I'm not at all computer literate! This is a friends' computer & I hope I haven't done something BAD to it!!!! I'll be on it a short while & the screen will blurr & change colors & freeze,it happens A LOT! I hit ctrl alt del to get out & I have to start all over again....HELP me please!!! :&
what o/s? what are the system specs? sounds like video ,psu or memory, right off the top of my head. but surely could be good old Bill Gates. Do a general clean up of files and programs you dont use. then try again. test it with a new monitor of video card as well.
