Tips & Warnings. 1  If you are running Windows XP and your installed version of Remote Desktop begins with 5, the Terminal Services Client will be upgraded automatically if you install Service Pack 3 for Windows XP. 2  Alternatively, download the updated client from the link in the References section below.ips & Warnings. 1  If you are running Windows XP and your installed version of Remote Desktop begins with 5, the Terminal Services Client will be upgraded automatically if you install Service Pack 3 for Windows XP. 2  Alternatively, download the updated client from the link in the References section below.