in the past 2 days, my PC has been acting very strangly: about 5 times now, it has locked up entirely. this isn't a normal lock up either. not just a regular freeze.
you know how when you change the resolution or color settings, how it flickers to that black screen and then makes the changes? it'll do that on its own and once it comes back from doing the flickering, i've seen a couple different results: (1) just a black screen (2) the screen before crappy out but with colors messed up and (3) a whole bunch of multicolored lines going up and down the screen. all sharing the similar problem of locking up.
this happens in games, and also has happened with picture browsing and text based application use. my assumption is that something has happened to my video card. either the vram's gone whack, or its overheating (heatsink on it does still work, however). but, thats just my guess. anyone have their own idae on what the problem is?
i sure hope its some sort of software issue...
you know how when you change the resolution or color settings, how it flickers to that black screen and then makes the changes? it'll do that on its own and once it comes back from doing the flickering, i've seen a couple different results: (1) just a black screen (2) the screen before crappy out but with colors messed up and (3) a whole bunch of multicolored lines going up and down the screen. all sharing the similar problem of locking up.
this happens in games, and also has happened with picture browsing and text based application use. my assumption is that something has happened to my video card. either the vram's gone whack, or its overheating (heatsink on it does still work, however). but, thats just my guess. anyone have their own idae on what the problem is?
i sure hope its some sort of software issue...