Define "good"
Fast, efficient, speedy, quick, powerful.
Not sure about whether I should be worried but rather recently the screen started flickering (selective areas, sometimes a window would flicker over another in the wrong scale, etc). I tried to shut it down but it had to update first. I gave it 45 minutes, but it was still stuck in the first update with no HDD activity, so I forcibly shut it down. Then I took a look inside it, rearranged some cables and installed an extra 8GB of RAM. When I turned it on again Chrome had for whatever reason decided to forget my extensions and my theme. Should I be worried?
Sometimes happens. Have you restarted since then?
600W (max) PSU with 5 molex and 2 FDD connectors free.
AMD Athlon 64 x2 6000+ @ 3.2GHz
7" front, 16" side, 16.4" tall.
No 6-pin or 6+2-pin adapters available?
Also is there at least 10 inches length room for a GPU, and 2 expansion slots?