When it first came in, parts that shipped with the PC fell out of the PC and I had to take out all of the part which at the time didn’t seem important.I later realized that the parts that fell out were important to keep the expansion slot cards in place so putting a graphics card in the PC was very difficult.After about 6 months of use the computer randomly turned off and doesn't want to turn back on even though it's receiving power.Turns out one or two of the ram sticks died which at the time I couldn’t get out because the computer was super cramped on the inside so for awhile I couldn’t use the computer but after a few months I figured out how to do it.The computer is a few years old,makes a ton of noise, and is not worth it but it was easy to install. 7/29/19 Update: After about a year (now) my computer wasn’t turning on again but after I reseated a few things it turned on but nothing displayed. I have a graphic card in here to I reseated that too but while in the process the clip to remove the card broke off since it was really cheap thin plastic so now my graphics card is stuck in my pc and I can’t remove it. On the bright side the display is working.