View Full Version : [ubuntu] CPU pegged after upgrade to 12.04

September 28th, 2012, 11:45 PM
I have an Acer Aspire 5532 with an AMD Athlon(tm) Processor TF-20 64bit at 1.6Ghz. Just upgraded today from 10.04 and the CPU stays pegged near 100% under very minor load, such as scrolling thru a web page. Trying to watch a simple YouTube video is impossible. Performance under 10.04 was great. Any ideas on how to fix this would be greatly appreciated.

September 29th, 2012, 06:07 PM
Failed to mention that I am running a 32-bit version of Ubuntu. Might that have something to so with the problem since my CPU is 64-bit?