What is causing my fuzzy/vibrating computer screen?

Hi Most people are happy with larger monitor sizes. Not me! At work, when I use a larger screen I start getting back muscle pain. I have no idea what the cause is. I'm not sure about the inch size. I'm used to using a 16 inch (I think) and these other...

I got this laptop computer about a year ago and it was working fine. As time went on I started having a couple of problems recently with the screen. First is that sometimes when I start the computer up, the screen doesn't turn on, causing me to restart...

When I turn on my computer screen, there's a chance of about 1 in 2 that, instead of displaying the screen I'd expect, it only shows random bars and stripes all across. These bars have the colours of the usual screen below. For example, I'm visiting...

Computer repairmen broke my Mac screen while fixing my hard drive and refuse to fix it. They're threatening to report me for having pirated content on my computer if I follow through with legal claims to get it fixed. What now? (long explanation inside...

I have a Compaq Presario (Don't remember the exact model number) After a year+ or working delightfully, the screen started to flicker when I'd move it and give me a black, white, or striped screen at certain angles. I was told it's probably a wire in...

Yesterday my airsoft gun spontaneously exploded and sent its parts all over my room as well as a bb into the screen of my laptop. Now the screen is cracked on the top right side, and a big white space, about 1/5th the size of my laptop screen is completely...

i have a toshiba lap top and unfortunately last year in october my friend stepped on it causing a crack in the screen, but the computer itself worked just fine. although i should have gotten it fixed right away i didn't have the money for a new screen...

My computer is old 8 years, I can not buy a new computer now, but I want to fix it and keep the computer normal, if the computer works fine for years I would expect it to last very long. My computer has often problems with Blue Screen of Death. Blue...

I have an Acer computer with Windows Vista. I gave my computer to someone to fix, and at first it was fine. Then later on, my computer started to get slower. At first I thought that the website I used to download music was doing this, so I scanned it...