If you want to uninstall TSX Scan, please do the following :
Open "Programs and Features" by clicking the Start-Button /Control Panel / Programs and Features, and then click "Uninstall a program".
Select "Thinstuff TSX Scan Client" to uninstall the client-part - right click and select "Uninstall"
Select "Thinstuff TSX Scan Server" to uninstall the server-part - right click and select "Uninstall"
Click 'Yes' on the dialog box.
Uninstallation is finished after the reboot