Known Limitations And Considerations - HP t5630 - Thin Client Manual

Known Limitations and Considerations

Multimedia The MPEG-4 file format, as defined by the MPEG-4 specification, contains MPEG-4 encoded video
and Advanced Audio Coding (AAC)-encoded audio content. It typically uses the .mp4 extension.
Windows Media Player does not support playback of the .mp4 file format. You can play back
.mp4 media files in Windows Media Player when you install DirectShow-compatible MPEG-4
decoder packs. DirectShow-compatible MPEG-4 decoder packs include the Ligos LSX-MPEG Player
and the EnvivioTV. Please refer to
information.
High-Definition (HD) video is not supported on t5630, 5630w, t5720, t5730, t5730w.
Audio Cannot mute video over HP Remote Desktop Protocol (RDP) Multimedia and USB Enhancement
No sound from USB headset on multimedia applications. Use USB headset for voice applications
only.
Video Video stops playing (rendering) after opening local Task Manager on t5630, t5720, t5730. Press
Stop on Windows Media Player, then press Start – video will restart.
Moving Windows Media Player from one display to another while using RDP Span mode will
cause video to freeze. Start Windows Media Player on the display you want to use.
USB USB Redirection is not supported under Windows Terminal Server. If installed on Windows
Terminal Server 2003, a mapped USB device will show up on all user sessions. This is a security
consideration.
HP Remote Desktop Protocol (RDP) Multimedia and USB Enhancement has control of the USB port
on the thin client. No other application will have access to any USB ports unless Auto-Shared is
turned off after installation. Refer to the Configuration section, above.
USB drive with EXT3 format may cause HP Virtual Client server to crash.
USB keyboard causes device error when shared and unshared rapidly.
Logitech QuickCam Communicate Deluxe causes session to terminates when redirected. This device
is not supported.
HP Remote Desktop Protocol (RDP) Multimedia and USB Enhancement applet will list some devices
as "USB DEVICE" instead of displaying the correct device name or class name.
http://support.microsoft.com/kb/316992#34 for additional
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