MSTSC or Microsoft Terminal Services Client provides display and input capabilities for networks. In addition, it supports LAN protocols, meaning that MSTSC allows you to access your files and programs on another computer that has an Internet connection and a Windows operating system, no matter what version it is. You can reinstall MSTSC onto your computer with a few simple steps.
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Step
Click the Windows button. Point your mouse to "Computer" and right click. Select "Properties."
Step
Click on the "Remote Desktop" tab. Click on "Advanced."
Step
Select "Allow" whether you have either an older version or a newer version of MSTSC installed on your computer.
Step
Select "OK." Close out of the windows.
Step
Restart your computer. MSTSC will now reinstall itself on your computer.