Ok so I have an old G5 powermac.About a week ago I decided to install virtual PC on it and WINDOWS XP.I don't have a newer version so I installed XP.But as always windows or everything else from Microsoft comes with Problems.It started that my son wanted to watch a video that requires Windows Media player.He fired up Media player but a message came saying that something like to watch this video you need to upgrade your Media player to version 11.DO YOU WANT AN UPGRADE?My son clicked yes and it started downloading.Then it prompted for a restart.I told him to close virtual pc and then start it up again and boot windows.He did that and went to click on windows media player and a message came saying:THIS VERSION OF MEDIA PLAYER WILL ONLY WORK WITH WINDOWS 7.And BANG that's it.Media player no longer works!!!!!!WEn't to reinstall Windows Xp but it won't overwrite Media player 11 BUT WINDOWS PLAYER 11 DOESN"T WORK WITH WIN XP.What can I do to fix this problem?And if media player 11 is incopatible with XP WHY DOES IT PROMPT YOU TO INSTALL IT THEN????Man Windows has gotten worse