LATEST RX420(RDP), RX440(RDP) AND RX-RDP+ FIRMWARE VERSION 5.12.8 RELEASE NOTES

5.12.8 is an official release for RX420(RDP), RX440(RDP) and RX-RDP+, which replaces the 5.12.4 (previous official release) and earlier versions with new enhancements and bug fixes. 

New improvements introduced in firmware version 5.12.8:

• Updated vCAST software component for vSpace and RDP clients.
• Increased the import limit for wallpaper/boot splash images from 4096×2160 to 6000×4000.
• Added support for system apps to run custom actions during boot.

Issues fixed in version 5.12.8:

• RXFOURRDP-1431 - Resolved a critical issue causing continuous flickering on the AVD login screen.
• RXFOURRDP-1373 - Resolved an issue where the mouse and keyboard were redirected into the vSpace session when imaging redirection was set to ‘Generic.
• RXFOURRDP-1368 - Addressed a problem preventing generic USB printer redirection from working in vSpace session.
• RXFOURRDP-1367- Resolved an issue where the external WiFi USB adapter was not detected during boot.
• LEAF-1854 - Resolved an issue that occurred when the 802.1X network was configured without a fallback option.
• RXFOURRDP-1370 - Fixed an issue where L2TP VPN occasionally showed ‘Unknown’ IP in the GUI despite a valid OS IP.
  
  

PREVIOUS RX420(RDP), RX440(RDP) AND RX-RDP+ FIRMWARE VERSION 5.12.4 RELEASE NOTES

New features introduced in firmware version 5.12.4:

• Audio/Video (AV) Optimization for Microsoft Teams in AVD, Windows 365, and RDP sessions with:

• Audio and Video Media optimization in peer-to-peer and conference calls
• Give & Take Control, Live Captions, and Transcriptions during conference calls

• Ability to select the AVD client type for RDP connections for Microsoft Teams optimization.
• Support for the AAC (Advanced Audio Coding) audio codec in the AVD client.
• RDP Shortpath (direct UDP-based transport) support for AVD and Windows 365 sessions.
• Support for clipboard redirection in the AVD client.
• AVD client options to control H.264 support and hardware acceleration for H.264 (enabled by default).
• Support for the enhanced ‘UXP Turbo’ protocol with the advanced H.264 codec in vSpace sessions (requires vSpace Pro Enterprise version 12.9.1 or higher), delivering improved compression, reduced bandwidth usage, and lower latency, making it ideal for:

• vSpace Server access over WAN or VPN
• Applications requiring low network latency, such as CAD systems which need to render and animate 3D objects. 

The UXP Turbo with the H.264 support in vSpace brings next-generation performance for vSpace Pro Enterprise servers running on Windows 10, Windows 11, Windows Server 2022, or Windows Server 2025.

New improvements introduced in firmware version 5.12.4:

• First-time setup wizard.
• Updated VERDE VDI client with Secure Browser support.
• Configurable power button actions, supporting sleep mode, shutdown, reboot, and no action. 
• Ability to preconfigure Wi-Fi connection using the wifi-config.txt file stored on a locally connected USB drive during the initial boot.
• Enhanced the USB mass storage peripheral policy to enable or disable access to local USB storage devices. 
• When kiosk mode is configured, continuing the auto-connect loop when encountering RDP connection errors (e.g. host machine not yet ready while powering up). 
• Ability to bypass the HTTP proxy when establishing management connection to PMC Endpoint Manager (e.g., when deployed on-prem), while using the configured HTTP proxy for other network connections (e.g., for terminal connections through the Internet).
• Support for additional mouse buttons (e.g., the side buttons) in AVD client.
• New options in vSpace Pro device connection settings to enable/disable ‘UXP Turbo protocol’ and ‘H.264 decoding’ capabilities. 

1. These options provide the flexibility of being able to globally enable the H.264 encoding in vSpace Server (requiring higher CPU/GPU load), but disable the H.264 support on selected clients when not required. 

• Enhanced vCAST components for improved compatibility and optimized performance with full HD video content in vSpace and RDP sessions.
• Improved video and audio synchronization of vCAST-ed content in vSpace and RDP sessions.
• Update device system time after login to Enterprise 802.1x network.
• Support for uploading certificates from a locally connected USB memory stick.
• Secure Shell support with custom password. 
• Improved Wi-Fi reconfiguration handling for devices configured with autologin.
• Improved handling of Enterprise 802.1x during the boot-up process.
• Improved the syntax handling of the .ovpn file used by OpenVPN to ensure routing table is cleaned up upon VPN disconnection.
• Added an on-screen (virtual) keyboard application for touch monitors.
• Added Device AMP (software maintenance) status icon.

Issues fixed in version 5.12.4:

• RXFOURRDP-1345 – Resolved an AVD login issue when the published AVD resources were in a domain different from the Azure domain.
• RXFOURRDP-1275 – Resolved an issue where the dual-display mirror configuration did not work properly when the resolution of the primary display differed from the secondary display.

PREVIOUS RX420(RDP), RX440(RDP) AND RX-RDP+ FIRMWARE VERSION 5.5.8 RELEASE NOTES

The following are the features introduced in RX420(RDP), RX440(RDP), and RX-RDP+ firmware version 5.5.8:

• Ability to rescale the RX thin client local display and selected applications up to 200% (including the desktop sessions of RDP and AVD client applications).
• Enhanced display settings to allow selection of built-in NComputing wallpapers.
• Ability to use Generic Files to distribute OpenVPN configurations.
• Option to automatically launch the published AVD, RDP/RemoteApp, or VERDE VDI resource (application or desktop) when only one resource is published.
• Option to automatically logoff the user on the exit of last AVD, RDP/RemoteApp, or VERDE VDI session.
• Mouse settings (pointer speed and left-handed option).
• The IBus (Intelligent Input Bus) component, to allow keyboard input in Asian languages in local application (e.g. Chromium browser).
• Option to hide 'Screen shadowing' message during device shadowing.

The following are the improvements introduced in RX420(RDP), RX440(RDP), and RX-RDP+ firmware version 5.5.8:

• Support for dual multi-touch screens, including display identification and screen calibration.
• Local Chromium browser updated to version 124 (only available in RX420(RDP) and RX440(RDP).
• Retaining DHCP leases for Ethernet and Wi-Fi interfaces on device reboots.
• Wi-Fi frequency information displayed in the Wi-Fi tool tip.
• Support for Proton security keys.
• Ability to use 'Esc' key to close GUI dialogs.
• Fallback to 1024x768 screen resolution when device boots up without any monitor connected.
• VPN configuration option in the pop-up menu of VPN icon.
• Security updates.
• User interface improvements.

The following RX420(RDP), RX440(RDP) and RX-RDP+ issues have been fixed in version 5.5.8:

• RXFOURRDP-1197 – Resolved issue where only the first three printers were created on bootup, if more than three were connected.

PREVIOUS RX420(RDP), RX440(RDP) AND RX-RDP+ FIRMWARE VERSION 4.11.2 RELEASE NOTES

The following are new features introduced in RX420(RDP) and RX440(RDP) version 4.11.2:

• Local printing support for local Chromium browser in RX420(RDP) and RX440(RDP).
  

1. For each defined local printer, an additional instance of the same printer gets created with the '_local' suffix appended to the name. For this additional printer, based on the specified Windows Printer Driver Name, RX420(RDP)/RX440(RDP) tries to find a suitable Linux printer driver. With that, the local Chromium web browser should be able to print. In Chromium, using the ‘See more…’ options in Printing dialog may be necessary to find the additional local printer:
   

In the example above, the 'HPDJ_5520' printer was defined in the device configuration. This caused the creation of two Linux printers: HPDJ_5520 (driverless, to be used in AVD, and RDP sessions only) and HPDJ_5520_local (with Linux driver configured, to be used in Chromium browser).

• Added the ability to change the local Chromium browser locale via custom parameters.

To access the local Chromium custom parameters:

1. Open the Setup UI and go to Local Applications section. 
2. Select the Chromium Browser tab and enter the corresponding system locale parameter as the custom parameter. We have provided some custom parameter examples below for different languages:

--locale=de_DE.UTF-8 for German
--locale=fr_FR.UTF-8 for French
--locale=ko_KR.UTF-8 for Korean
--locale=zh_CN.UTF-8 for Chinese (Simplified)
--locale=zh_TW.UTF-8 for Chinese (Traditional)
--locale=es_ES.UTF-8 for Spanish
--locale=pt_PT.UTF-8 for Portuguese
--locale=ja_JP.UTF-8 for Japanese

The following are new improvements introduced in RX420(RDP), RX440(RDP) and RX-RDP+ version 4.11.2:

• New RX440(RDP) client ID support for vSpace Pro Enterprise connection. 
  Note: RX440(RDP) requires vSpace Pro Enterprise software version 12.7.4 (or higher) to work properly. Please refer to the additional notes below.
• Added single touch and multi-touch support for the primary display when in dual display mode.
• Added the [Scan WiFi] button to refresh locally available Wi-Fi connections under Setup UI > Network > WiFi tab.
• Updated vCAST Streaming software components for vSpace and RDS connections.
• Reorganized Network settings with tabs for Ethernet, WiFi, DNS, Proxy, VPN, and Tests.
• Updated UDS Enterprise Client to version 3.6.0.
• Revised AVD release label to match official naming; the "AVD Spring 2020" release is relabeled as "AVD ARM-based" release, and the "AVD Fall 2019" release is relabeled as "AVD Classic" release.

The following RX420(RDP), RX440(RDP) and RX-RDP+ issues have been fixed in version 4.11.2:

• RXFOURRDP-1136 – Resolved occasional AVD session disconnections with dual display or at higher resolutions.
• RXFOURRDP-1099 – Fixed a vSpace session artifact issue in the situation where the display resolution is 2560x1440, and the 'UXP Turbo' protocol is disabled.
• RXFOURRDP -1138 – Fixed issue where AVD resource list was not displayed after MFA authentication.
• RXFOURRDP-1133 – Fixed the display of AVD Authentication page with scrolling content.
• RXFOURRDP -1130 – Resolved incorrect routing table in LEAFOS when connecting and disconnecting IPsec/L2TP VPN.

• RXFOURRDP-1110 – Resolved the issue where the touchscreen stopped working after re-plugging the USB touch monitor when the monitor is rotated clockwise or counterclockwise.
• RXFOURRDP-1109 – Fixed an issue where multi-touch stopped working in RDP/vSpace session after re-plugging the USB touch monitor.
• RXFOURRDP-1103 – Resolved an issue where the display resolution and orientation are not updated after display calibration.
• RXFOURRDP-1102 – Resolved an issue where the touchscreen stopped working after screen rotation.

PREVIOUS RX420(RDP), RX440(RDP) AND RX-RDP+ FIRMWARE VERSION 4.5.3 RELEASE NOTES

The following are new features introduced in RX420(RDP), RX440(RDP) and RX-RDP+ version 4.5.3:

• Multi-touch screen support (on primary display) in vSpace, RDP and local Chromium browser operation mode, with the ability to calibrate the screen.
• Cisco DUO MFA support for AVD authentication.
• RDP Shortpath support (tech preview). RDP Shortpath enables direct UDP-based transport between RX thin clients and AVD session hosts within managed/private networks. RDP Shortpath greatly enhances overall user experience.

• Server-side configuration & requirements: refer to Microsoft document “Configure RDP Shortpath for AVD”. 
• To enable this feature on the client side, add the following AVD client custom parameter:

rdp shortpath=b:true

The following are new improvements introduced in RX420(RDP), RX440(RDP) and RX-RDP+ version 4.5.3:

• Further optimized UXP Turbo protocol support for speed & performance.
• Local Chromium browser upgraded to version 109.
• Updated software components for vCAST Streaming in vSpace Client and RDP Client.
• Optimized Chromium caching for devices of different memory sizes.
• Ability to automatically logoff the AVD user on last session exit.

• With the ‘Auto-logoff on last session exit’ option enabled, upon user logoff from the last AVD or Windows 365 RemoteApp or Remote Desktop session, RX thin client will automatically exit the authenticated Azure account and return back to the AVD and Windows 365 logon page. 
• To enable this feature on the client side, add the following AVD client custom parameter:

auto logoff=b:true

• Ability to disable AVD client’s windowing options.

• By default, AVD client full screen session can be windowed using Ctrl-Alt-Enter key combination. 
• To disable the windowing option (e.g. fully locked down and no multi-tasking), go to ‘Connections’ tab, under the ‘Custom parameters’ field, type in the following parameters (no space in between) and click ‘Apply’:

disable windowing options=b:true

The following RX420(RDP), RX440(RDP) and RX-RDP+ issues have been fixed in version 4.5.3:

• RXFOURRDP-1084 - Microphone not working in Windows 11 (RDP client).
• RXFOURRDP-1077 - Generate 'redirection settings' with none redirection fields when device receive no redirection policy from PMC.
• RXFOURRDP-1086 - Incorrect message is displayed when wrong credentials are provided in AVD session.
• RXFOURRDP-1097 – RXRDP+: VERDE/RDP or standalone RDP session gets disconnected when trying to start vCAST playback on session host with SuperRDP installed.

PREVIOUS RX420(RDP), RX440(RDP) AND RX-RDP+ FIRMWARE VERSION 4.2.8 RELEASE NOTES

The following are new improvements introduced in RX420(RDP), RX440(RDP) and RX-RDP+ version 4.2.8:

• Included important update to latest Microsoft AVD SDK (version 2), with critical fix to support Kestrel which is required for the upcoming Azure infrastructure changes. 
• Updated vCAST Streaming software components for vSpace and SuperRDP.
• Allow PMC and vSpace Console to SHUTDOWN or REBOOT when terminal session is connected or when local apps are running.
• Enhanced client-side support of multiple remote device provisioning requests from PMC.  
• Pre-population of AVD username based on Kiosk Mode settings.

The following RX420(RDP), RX440(RDP) and RX-RDP+ issues have been fixed in version 4.2.8:

• RXFOURRDP-1058 - Fixed RX thin clients not receiving the ‘Firmware update via FTP/HTTP URL' settings pushed from PMC.

• RXFOURRDP-1059 - Fixed VNC server not starting when VNC password contains special characters.

PREVIOUS RX420(RDP), RX440(RDP) AND RX-RDP+ FIRMWARE VERSION 3.11.0 RELEASE NOTES

Following are new improvements introduced in RX420(RDP), RX440(RDP) and RX-RDP+ version 3.11.0

• [General] Support PMC Endpoint Manager to remotely configure the device to update firmware locally via FTP/HTTP URL.
• [AVD client] Improved AVD user experience during network interruption with enhanced caching mechanism.
• [vSpace and RDP client] vCAST streaming software component updates.

The following RX420(RDP), RX440(RDP) and RX-RDP+ issues have been fixed in version 3.11.0:

• RXFOURRDP-1048 - [vSpace client] Fixed contactless smartcard reader issue in vSpace session.
• RXFOURRDP-1039 - [vSpace client] Fixed the issue where the vSpace session is not visible on the secondary display when that display is set to 'left' aligned.
• RXFOURRDP-1040 - [AVD client] Fixed AVD Windows 7 dual display support issue.
• RXFOURRDP-1034 - [RDP client] Resolved display artifacts in RDP session when connecting to Windows Server 2022 with H.264/AVC444 Group Policy enabled.

PREVIOUS RX420(RDP), RX440(RDP) AND RX-RDP+ FIRMWARE VERSION 3.9.0 RELEASE NOTES

Following are the new product features introduced in RX420(RDP), RX440(RDP) and RX-RDP+ version 3.9.0:

• Ability to receive text messages from PMC Endpoint Manager (PMC 3.0 and above).
• Support device “Raise Hand” feature to PMC Endpoint Manager (PMC 3.0 and above) for easier identification of devices whose users need help. When the device user presses the Shift-Ctrl-F2 key combination to ‘raise hand’ to PMC, PMC will display a notification and put a timestamp information into the “Raised Hand” column of Devices list.
• Customized screen saver actions including sleep mode, screen blanking, static & hopping image display, and/or disconnecting local and VDI sessions; configurable option is under the device “Display” settings. 
• Proxy server connection support to access desktop virtualization environments (Microsoft AVD, Windows 365, RDS, vSpace Pro), PMC device management and local Chromium browsing.
• Option to disable power-button sleep mode functionality; configurable option is under the device ‘Management Setting’ tab.
• Added support for Korean, Japanese, Chinese and Thai language keyboards in Local Applications (e.g. Chromium browser). 
• Custom Chromium policy support; Chromium policy customization file can be added under “Local Application” tab -> Chromium Browser. 

Other improvements introduced in RX420(RDP), RX440(RDP) and RX-RDP+ version 3.9.0:

• Preservation of firmware update requests (from PMC) after device reboot.
• Notify user when the device is shadowed by VNC.
• New verbose logging option (under device “Support” tab -> “Troubleshooting”).
• Automatic user logoff after AVD session exit when only one AVD resource is published.
• Improved AVD autostart feature handling when resource is not found.
• Enhanced AVD connection timeout handling and ability to cancel AVD enumeration process.
• Enhanced AVD session keep-alive handling during internet disruption. 
• Support AVD custom parameters.
• Clearing log files when size limits are exceeded.
• Extended handling of the 'gatewayusagemethod' parameter from RDP files to allow bypassing the RD Gateway for local servers.
• Updated vCAST Streaming component for vSpace and RDP connections.

The following RX420(RDP), RX440(RDP) and RX-RDP+ issues have been fixed in version 3.9.0:

• RXFOURRDP-1029 - [vSpace Client] Pushing profile from vSpace Console or changing settings is not possible when vSpace session is connected.

• RXFOURRDP-796 - Dual display in AVD mode - sometimes the mouse clicking event would apply to the wrong display output. 
• RXFOURRDP-894 - Resolved AVD logon timeout issue after the device wakes up from the sleep mode or stays idle for an extended period of time.
• RXFOURRDP-948 – the firmware occasionally does not properly set the display resolution with some monitors when the ‘Automatic’ resolution option is selected.
• RXFOURRDP-973 – Incorrect middle mouse button clicking functionality in AVD session.
• RXFOURRDP-912 – Disconnect FortiVPN  does not restore the default routing table.
• RXFOURRDP-927 – power button’s sleep mode functionality sometimes would stop working after an extended period of time.
• RXFOURRDP-915 – Device setting menu is blocked after unsuccessful Azure authentication (AVD or Windows 365).
• RXFOURRDP-885 – Ctrl+Alt+Arrow Up/Down key to toggle between different AVD resources does not work properly when AVD session is in foreground.
• RXFOURRDP-910 - RX-RDP+ ethernet interface does not support ethernet hot-plug.
• RXFOURRDP-883 - RX-RDP+ occasionally observed refreshing issue on UI when accessing Settings menu from AVD login window.
• RXFOURRDP-919 - Incorrect RX-RDP+ serial numbers on devices manufactured with firmware older than 1.8.12.
• RXFOURRDP-1022 – Resolved black screen issue on the secondary display when certain dual display layout was configured.

PREVIOUS RX420(RDP), RX440(RDP) AND RX-RDP+ FIRMWARE VERSION 3.3.12 RELEASE NOTES

Following are the enhancements introduced in RX420(RDP), RX440(RDP) and RX-RDP+ version 3.3.12

• Increased AVD timeout for downloading resources

The following issues have been fixed in version 3.3.12:

• RXFOURRDP-909 – Issue retrieving AVD workspace resources with “RDP file URL formatted incorrectly” error message
• RXFOURRDP-882 – Password remains entered after disconnecting RDP session
• RXFOURRDP-886 – Monitor flickering/black screen for automatic resolution 3440x1440 50Hz

PREVIOUS RX420(RDP) AND RX-RDP+ FIRMWARE VERSION 3.3.5 RELEASE NOTES

Following are the new product features introduced in RX420(RDP)/RX-RDP+ version 3.3.5:

• Support for Azure Virtual Desktop deployments in Azure Government cloud.
• Azure Virtual Desktop conditional MFA support.
• Support for PMC’s device ‘lost’ and ‘found’ feature related to device ownership (ability to lock lost devices and unlock found devices).
• Support of new ‘UXP Turbo’ protocol with vSpace Pro Enterprise (12.7.1 and higher versions) to provide enhanced desktop delivery experience for multimedia intensive use cases. 
• UDS VDI support based on Web RDP access.
• Spice VDI support based on Web Spice access.

Other improvements introduced in RX420(RDP)/RX-RDP+ version 3.3.5:

• Enhanced smart card reader support & compatibility across various vendors [AVD and RDP connection modes].
• Auto start AVD/Windows 365 RemoteDesktop session when this is the only resource available to the user.
• Enhanced local date/time synchronization logic.
• Enhanced PMC URL auto-discovery mechanism.
• Improved dialog boxes for importing wallpaper images and generic files.
• Improved handling of PMC connections on network disconnect/reconnect.
• Update vCAST streaming software [vSpace and RDP connection modes].
• Local Chromium browser updated to version 92.
• Upgraded Raspbian base image.

The following RX420(RDP)/RX-RDP+ issues have been fixed in version 3.3.5:

• RXFOURRDP-872 – Frequent AVD login screen refresh (observed in 3.2.4 Tech Preview release).
• RXFOURRDP-875 – Occasion AVD authentication timeout using MFA (observed in 3.2.4 Tech Preview release).
• RXFOURRDP-824 – Missing taskbar icons in Windows 11 [Windows 365].
• RXFOURRDP-794 – Issues with static DNS after disconnecting VPN.
• RXFOURRDP-741 – Missing mapping for Brazilian keys [AVD].
• RXFOURRDP-832 – Screen rotation does not work in vSpace session at 2K display resolution.

PREVIOUS RX420(RDP) AND RX-RDP+ FIRMWARE VERSION 2.8.15 RELEASE NOTES

Following are the improvements introduced in RX420(RDP) and RX-RDP+ firmware version 2.8.15:

• AVD client enhancement to properly support AVD “Start VM at Connect” feature.

The following RX420(RDP) and RX-RDP+ firmware issues have been fixed in version 2.8.15:

• RXFOURRDP-726 – Occasional AVD session reconnection when playing HD video with client-side H.264 decoding enabled.
• RXFOURRDP-723 – Occasional AVD session freeze when using webcam with client-side H.264 decoding enabled.
• RXFOURRDP-728 – Occasional vSpace session freeze when playing 1920x1080 video with VLC player (via vCAST Technology).
• RXFOURRDP-727 – Changed login UI from Windows Virtual Desktop to Azure Virtual Desktop.

PREVIOUS RX420(RDP) AND RX-RDP+ FIRMWARE VERSION 2.8.9 RELEASE NOTES

Following are the new product features introduced in RX420(RDP) and RX-RDP+ firmware version 2.8.9: 

• Support for Microsoft Windows 365 Cloud PC.
• Support for screen shadowing through PMC (requires PMC 2.7.0).
• Support for passcode-based PMC device onboarding (requires PMC 2.7.0).
• Generic USB Redirection for Windows 365 and AVD sessions.
• Selective protection of Setup GUI sections.
• Network test tools.
• Ability to adjust audio volume with volume control keys.
• Automounter for CD/DVD disks (to allow CD/DVD redirection to RDP, AVD and Windows 365 terminal sessions).
• Support for Generic Files (this is a foundation for other upcoming features; PMC 2.7.0 is required to manage this feature).

Other improvements introduced in RX420(RDP) and RX-RDP+ firmware version 2.8.9:

• Mappings for the Calculator, E-Mail and Home Page keys in AVD sessions.
• Improved authentication error messages in AVD Client mode.
• Support for AVD Client custom parameters.
• Simplified FortiNet SSL VPN Client configuration (ability to select a VPN server certificate).
• ‘Configure…’ shortcut on the Ethernet and Wi-Fi icons.
• SPICE protocol support in VERDE VDI Client.
• Improvements in audio subsystem.

The following RX420(RDP) and RX-RDP+ firmware issues have been fixed in version 2.8.9:

• RXFOURRDP-719- Cannot connect WiFi with $ or $$ in passphrase, user password, or certificate password
• RXFOURRDP-697 – Can’t connect to Enterprise Wi-Fi network.
• RXFOURRDP-670 – AVD Client: Native redirection of smart card readers does not work.
• RXFOURRDP-668 – CUPS printer cannot be added when special character ‘(‘ or ‘)’ exists in USB backend URL.
• RXFOURRDP-667 – Black screen in AVD session with 2560x1080 resolution.
• RXFOURRDP-659 – User added bookmarks do not get reflected in Chromium browser – must relaunch browser or reboot the device to reflect the changes.
• RXFOURRDP-637 – Can’t open Setup GUI when the device is configured in AVD Client mode and does not have Internet connectivity.
• RXFOURRDP-626 – Device kicks off the terminal sessions (RDP, WVD, …) when it receives empty config when executing the GET_PROFILE request for action.
• RXFOURRDP-625 – AVD Client crashes when connecting to an AVD machine which has a GPU.
• RXFOURRDP-618 – Configuring Chromium browser window size to ‘Full Screen’ through PMC does not work.
• RXFOURRDP-611 – Slow RDP performance when used in ultra-wide screen (single display mode).
• RXFOURRDP-609 – GUI crash when switching operation mode WVD -> RDP via PMC.
• RXFOURRDP-608 – Planar PT17 touch screen not working in RX-RDP+.

PREVIOUS RX420(RDP) AND RX-RDP+ FIRMWARE VERSION 2.4.5 RELEASE NOTES

Following are the new product features introduced in RX420(RDP) and RX-RDP+ firmware version 2.4.5: 

• Greatly improved user experience thanks to hardware-accelerated H.264 decoding for RDP 10 and WVD sessions using the AVC444 codec.
• Webcams support (native/functional redirection) for WVD sessions. 
• Printers support (native/functional redirection) for WVD sessions.
• Hardware-accelerated H.264 encoding for redirected webcams to minimize network bandwidth utilization in RDP, WVD, VERDE VDI and vSpace sessions.
• Setting the first printer from the list of printers defined for native redirection as the default printer for RDP sessions, WVD sessions, and Chromium browser.
• Support for troubleshooting information requests from PMC (when managed by the upcoming PMC 2.6).
• Viewer for the system logs in the Support section of Setup GUI.
• Information about device AMP status in the About section of Setup GUI.

Other improvements introduced in RX420(RDP) and RX-RDP+ firmware version 2.4.5:

• Default peripherals redirection settings differentiated on per device operation mode basis.
• Printers defined for native redirection movable up/down the list.
• Chromium web browser updated to version 86.
• Additional password prompt during WVD VM login when t‘e 'fPromptForPassw’rd' registry value is set to 1.
• Cleaning up the username and password fields in RDP and VERDE VDI client modes when the logon page re-appears after turning off the screen saver or waking the device up from sleep mode.
• Device serial number encoded as QR code in the About section of Setup GUI for easier device registration with the mobile NComputing app.
• Device GUI improvements for better user experience (element styles, font sizes, etc.)
• Updated vCAST web streaming components.

The following RX420(RDP) and RX-RDP+ firmware issues have been fixed in version 2.4.5:

• RXFOURRDP-554 – FreeRDP issues in certain display configurations.
• RXFOURRDP-552 – x11vnc server crash when shadowing RDP sessions.
• RXFOURRDP-548 – WVD VM login issue when t‘e 'fPromptForPassw’rd' registry value is set to 1.
• RXFOURRDP-547 – Generic USB redirection (Incentives Pro) not working in VERDE VDI RDP sessions.
• RXFOURRDP-543 – [WVD] Inability to enter national characters composed wi‘h 'dead k’ys'.
• RXFOURRDP-5–1 - Incorrect vSpace session state sent to vSpace console after disconnecting session.
• RXFOURRDP-535 – Audio control keys not working in vSpace sessions.
• RXFOURRDP-534 – Bad RDP session performance on second screen in AVC444 mode.
• RXFOURRDP-526 – FullHD dual display not working with some Dell and NEC monitor models.
• RXFOURRDP-498 – [WVD] Black resources list window after session logout when user auto-logon was enabled.
• RXFOURRDP-485 – vSpace session disconnect when USB headset will be unplugged during video playback.
• RXFOURRDP-481 – [WVD] Unexpected runtime execution error when audio output is set to HDMI 1.

PREVIOUS RX420(RDP) AND RX-RDP+ FIRMWARE VERSION 1.12.5 RELEASE NOTES

Following are the new product features introduced in RX420(RDP) and RX-RDP+ firmware version 1.12.5: 

• Additional VPN clients:

• L2Tp/IPsec VPN client.
• IKEv2/IPsec VPN client.
• SecureGuard VPN client.
• FortiClient SSL VPN client.

• Notifications about availability of firmware updates.
• Support for Subnet Tags (when managed by the upcoming PMC 2.6).
• Ability to set up a custom boot splash image.
• Support for the shutdown command sent by vSpace Console.

Other improvements introduced in RX420(RDP) and RX-RDP+ firmware version 1.12.5:

• Chromium web browser updated to version 84 (with optimizations for web-based Microsoft Teams and Zoom conferencing).
• OpenConnect VPN client updated to version 8.10.
• Support for more MFA solutions with (optional) additional credentials prompt before launching WVD session.
• Additional primary and secondary screen resolution selections.
• Additional secondary screen position selections (support for vertical dual screen layouts).
• VPN reconnect after plugging in the Ethernet cable.
• NTP date and time update after plugging in the Ethernet cable.
• Updated vSpace Client with support for screen resolutions up to 2560x1440.
• New default NComputing wallpaper.
• Updated vCAST web streaming components.

The following RX420(RDP) and RX-RDP+ firmware issues have been fixed in version 1.12.5:

• RXFOURRDP-467 – [WVD] Black screen after session logout when application auto-start was enabled.
• RXFOURRDP-466 – [WVD] Published resources wi“h”"/" in name are not listed.
• RXFOURRDP-463 – Incorrect calculation of MD5 sums for certificate files added manually.
• RXFOURRDP-452 – Blurry text in vSpace Session with 1920x1200 resolution.
• RXFOURRDP-436 – Redirection issue when USB 3.0 mass storage device is plugged into USB 3.0 port in vSpace Client mode.
• RXFOURRDP-421 – [WVD] Using microphone for long time causes out of memory error.
• RXFOURRDP-420 – WVD session crashes occasionally when an application tries to open the microphone.
• RXFOURRDP-415 – Black screen on primary display when resolutions are automatically set to 1920x1080 75Hz in dual display mode.
• RXFOURRDP-414 – After second click on Back button in WVD logon page, empty resources list is shown with authentication error.
• RXFOURRDP-401 – [WVD] Inability to open Setup GUI when device was booted while network was unavailable.
• RXFOURRDP-397 – WVD session freeze when an application tries to open redirected microphone, but no microphone is present.
• RXFOURRDP-367 – vCAST web streami–g - frequent flickering in vSpace Client mode. 
• RXFOURRDP-345 – RDP session disconnects when VLC player gets closed.

PREVIOUS RX420(RDP) AND RX-RDP+ FIRMWARE VERSION 1.10.10 RELEASE NOTES

Following are the new product features introduced in RX420(RDP) and RX-RDP+ firmware version 1.10.10: 

• Microsoft Windows Virtual Desktop client allowing connections to Windows Virtual Desktop deployments hosted in Microsoft Azure cloud.

• Spring 2020 and Fall 2019 Windows Virtual Desktop releases
• Multi-Factor-Authentication (MFA) support
• RemoteApp programs and desktops
• Regular vs. Kiosk mode auto-login
• Native dual display with independent screen rotation
• Peripheral devices:
  
• Storage
  
• Audio
  

• Chromium web browser available locally as new device operation mode or as an additional option for WVD Client and RDP Client (with RemoteApp) operation modes.
• Native/functional webcam redirection for RDP, VERDE VDI and vSpace sessions. 
• RDP 10 protocol support in RDP Client and VERDE VDI Client modes.

Other improvements introduced in RX420(RDP) and RX-RDP+ firmware version 1.10.10:

• Ability to select Wi-Fi network frequency range (2.4 GHz or 5 GHz) when configuring Wi-Fi connections.
• Improved Ethernet network detection process.
• Support for 2560x1080, 2560x1440 and 2560x1600 automatic screen resolutions with 50 Hz refresh rate.
• Faster GUI initialization after device bootup.

The following RX420(RDP) and RX-RDP+ firmware issues have been fixed in version 1.10.10:

• RXFOURRDP-374 – OpenVPN: Device caches the .ovpn file and user credentials even when not configured to do so.
• RXFOURRDP-373 – Incorrect entry in /boot/cmdline.txt causing sluggish behavior of wireless mice. 
• RXFOURRDP-286 – Keys do not autorepeat in VNC shadow.

PREVIOUS RX420(RDP) FIRMWARE VERSION 1.8.0 RELEASE NOTES

Following are the product features introduced in RX420(RDP) firmware version 1.8.0: 

• Support for the VERDE Remote Access feature to further enable work-from-home use cases (VERDE 8.2.7 or higher version).
• vSpace Client operation mode for connections to vSpace Pro Enterprise servers (version 12.3.2 or higher).

Other improvements introduced in RX420(RDP) firmware version 1.8.0

• Reduced Wi-Fi settings application time.
• Improved behavior of the Wi-Fi icon.
• Improved system daemons reloading procedure when applying configuration changes.
• Improved RDP sessions stability by disabling audio redirection wh“n "No audio output/in”ut" is at the top of audio priority list.
• Improved dialog box for selecting USB devices identified by custom VID:PID.
• Ctrl-Alt-Arrow Up/Down key combination for local windows switching.
• Improved GUI styling.

The following RX420(RDP) firmware issues have been fixed in version 1.8.0: 

• RXFOURRDP-163 – Issue with launching RDP RemoteApp resources.
• RXFOURRDP-160 – GUI does not re-appear after touch screen calibration.
• RXFOURRDP-151 – GUI crash when Ethernet, VPN and PMC were connected and the Ethernet cable was unplugged/plugged. 
• RXFOURRDP-139 – OpenVPN: The key file specified as parameter of the tls-auth entry of .ovpn file does not get copied from memory stick.
• RXFOURRDP-111 The English/Korean (한/영) toggle key doesn’t work in RDP sessions.