Hey guys, I am running a AMDX2 2.2Gz with 2 gig memory, 250 gig sata3 hard drive and a Nvidia 7400 video card. I just recently upgraded it from 2009 to 2010 and up till now it has seemed to be running fin. It is fully updated. The last couple of days it locks up tight. When it locks up the scroll lock and the one to the right of it flashes about every second. Nothing responds, the keyboard and mouse are frozen. Normally after a hard reboot it telles me there was a file system problem. Doing a fsck /dev/sda5 and I am back in business, well at least for the rest of the day. This afternoon when I cam home it was frozen again. Doing a fsck on it, it complained about allot of cross links and the such. Finall it did boot. While running it I had opened the system activity and was watching as firefox was acting really weird and I noticed something I have never saw. When Firefox started acting weird the CPU% in the system activity window did not report the percentage but instead said "disk sleep" this happened several times and than the plasma process said the same thing and the system froze up and those same two lights started flashing.
Has anyone else seen this happen or have a clue as to what is going on here? I am open to suggestions on how to figure this one out. Thanks for any help in advance.