Started having trouble with my desktop computer in January. I would get a black screen, that made it hard to use. So I took it in, and it malfunctions during the countertop quick test, they took it in, it sat for two weeks before they got to it and then found no problems, Ha.
Well, 2 days ago on March one it did it again. So, off to the repair shop I go(70 miles) the quick diagnosis was bad video card. The part price was 600-800 dollars. Ouch!
I am now using a laptop, and shopping for a new desk top. I would much rather spend that money(if I had to spend it) by putting it towards a K-14.