I have a Windows 2003 Machine where anytime a new user logs into the server they get black windows. The desktop seems to come across fine, but any windows that appear are blacked out. Using the same RDP client and same settings, I can login into the same machine using a different account and everything appears the way it should. Attached is a picture. This is what I have done so far but to no avail. I have turned off "persistent bitmap caching" and I have followed the instructions as well.