Ncomputing X550 Software For Windows 7 |link| -

If official sources fail, reputable archives like archive.org or driver.guru may have copies. Check file hashes:

[HKEY_LOCAL_MACHINE\SOFTWARE\NComputing\vSpace\Server] "MaxSessions"=dword:0000000b "USBRedirectionEnabled"=dword:00000000 (if unstable) "VideoMemoryPerSessionMB"=dword:00000040 (64 MB) ncomputing x550 software for windows 7

Right-click the installer and select "Run as Administrator." If official sources fail, reputable archives like archive

Run the installer and follow prompts to install video drivers : Do not let Windows Update install drivers for the card; use only the NComputing drivers. Restart the computer to finish the configuration. If official sources fail

For Windows 7, you cannot use the very latest NComputing software (vSpace Pro), as it is designed for Windows 10 and Server editions and may not support the legacy X550 hardware.