Computer monitor problem? Itz Lenovo.
It would change the brightness/contrast on its own. and then i would change it back, and about 5 minutes later, the same thing happens. When I return the brightness back to normal, it automatically changes it like 3 seconds later. and i cant make the box go away and the box sometimes freezes. can anyone tell me whats going on and how to stop it?

my computer monitor keeps going on and off….i cant access windows…this started when i was intalling windows.I tried other monitors ,they work fine.Whats the problem with mine?Please help…

my computer’s screen resolution is humongous and everytime I change it the monitor shuts off and wont go back on until I restart my computer and put it into safe mode and into vga mode. then it just goes back to the huge screen again. how can I fix this so my monitor will look normal?

Like and hour ago my whole desktop began acting all wierd…the whole desktop slightly shifts or offsets everything…is very minimal but enough to see the type get distorted or the icons. It usually happens when I move the mouse cursor though the half of the screen. Does anyone had the same problem? Is it a monitor malfunction or is it my computer? I’m on a Mac…

You know the “snow” that appears on TV sometimes, on certain channels, well, my computer monitor shows that when I turn it on and it won’t go away. it switches colors too. What Could be the Problem? My computer is a dell, with windows XP.
It turns out, its not my monitor. I hooked up my monitor to another computer and it worked fine. So I need to know, what component in my computer is the cause of this problem. Thanks for the previous help.

I was thinking about getting a 720p 32″ LCD for my computer, only thing that I am concerned about is the fact that I might not be able to sit close to the TV. From what I understand monitors and tvs are different. What do you think?

i have a home wireless network set up and i currently have two machines using it, my laptop and the family computer… im looking to monitor the activity on both of these computers? i.e. key strokes, web pages etc

my computer works fine but for some reason my monitor doesnt. the monitor turns on and the light is green so its on but it the screen comes up and then after like 2 seconds it blacks out. and it keeps on duing that it comes on then blacks out. what happened it worked fine in the afternoon and this evening when i turned it on the monitor is on but it keeps blacking out.

Hi… Does anyone knows how to connect a very old computer (Commodore, Sinclair, Atari 400, etc) to my PC monitor computer? I’ve read something about connecting a TV Tuner Card that support NTSC/PAL to my PC and plug the old computer in the TV card, but I haven’t found anything like it…

Any ideas?

My monitor screen is old and is much too dark, even with maximum brightness. I have an emachines Microsoft Windows XP computer. What monitor will work for this computer that’s not horribly expensive?