Maybe I was unlucky with the one I got, but the integrated graphics card seems to be defective. Using Firefox it simply cannot load the webpages and the stuff that it loads blinks and disappears when I scroll. With Opera/chrome webpages crash all the time and I tried other browsers and I experienced very similar effects. The only browser the computer works properly with is internet explorer, but it's kind of outdated and is sometimes inconvenient use. Some of the system settings get jumbled up sometimes too. The thing is that one of the main things I do with my computer is browse the internet, so the fact all browsers (except ie) cannot load stuff kind of makes it useless. Other programs also have a lot of problems. I'm really disappointed. I would have returned if it hadn't been for internet explorer and for the fact that I couldn't figure out what was going on. If it weren't for the graphics this would have been a very good computer with really great specs ;-(.