I have an Acer Aspire 5100-3357 that was working fine with Windows Vista until I was on line and Windows downloaded some updates for Vista. Now my screen is PURPLE where it should be white. I thought I wiped Vista and put XP on it. Still purple. Wiped that and put Suse Linux and still purple. It is not the screen itself when the installs happen it is fine but once the operating system is complete it is...you guessed it purple. Should I blame Acer or Vista, I don't know but anyone have similar problems and PLEASE tell me how you fixed it?