Download & Install iTALC 1.0.10 test version from iTALC's site:
http://www-user.tu-chemnitz.de/~doto...00501_1534.exe

Then,

1. Go into services and disable iTALC service.
2. Go into firewall and add an inbound and outbound TCP rule to open up port 5800.
3. Put a shortcut to ica.exe in the startup folder on the local machines
(Windows 7 located - C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Startup)


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Thank you to (SourceForge.net: iTALC - OpenSource classroom-management: Topic: It will work with Windows 7)