Posted 05 December 2007 - 10:48 AM
I have a Dell Dimension desktop with Pentium® 4 CPU, 1.5 GB RAM, 40 GB HD of which 16.5 GB is free, pagefile is set to 700-3072MB.
My CPU often is at 100% when multi-tasking (e.g. running Quicken & Visual Studio at the same time), even though I have lots of free RAM. I verified via HijackThis that I have no malware. I booted to Utility Partition to run all hardware diagnostics. I'm not PC literate enough to know: Does the fact that they all ran ok confirm that my fans and hard drive and battery are working as well as they should, or is further testing required? Might my CPU just be too slow for all the software I am concurrently running? Must I replace it?
I have tried to use SpeedFan, but it's beyond my level of expertise.
Thank you for your help, I've learned so much already by just browsing this website!