I promise this is the last computer question I'll ever ask.
July 7, 2008 5:09 PM Subscribe
I hate doing this, but I have a computer issue and need help. Apologies in advance. Random pauses while it's running... what broke?
posted by backseatpilot to computers & internet (16 answers total)
So, I have a machine running Windows XP with some older-ish hardware - Athlon 64 processor, etc. Within the past week, some interesting things have started happening. The computer will hang for about 15 seconds (where NOTHING happens), and then continue on its merry way. If task manager is running, after it gets itself back together it will show a 100% CPU spike during the brief hang.
It has started happening more and more frequently to the point that I get about 30 seconds of useful time followed by a 15 second pause. Previous to this the lags seemed much more random and spread out.
I disabled a few of the startup programs (Nero's, Adobe's, and Office's startup checker thingies) using msconfig, and that helped for about four hours. Now it's back with a vengeance. Adware and virus scans don't yield results. I have not installed any new software recently.
I am led to believe it is a hardware issue, mostly because I now see it during the Windows XP splash screen. Removing the RAM (my initial guess) did not help. My best guess now is that the motherboard is killing itself - does this seem reasonable? It may be an overheating issue, but all the fans are running fine and are relatively clean.
The one last bit of (possible spurious) evidence I have - a previous issue to this one involved the computer failing to make it past the memory check during boot. That hasn't happened in awhile, but it did take some creative power cycling and jamming of power cables to unstick it from that situation.