Hi,I am using Lenovo H3000 Desktop 32 bit with 2gb of Ram and windows 7 installed on it.The cpu usage is 100% all the time andsystem isextremeslow.Any help would be highly appreciated.I have done clean install of windows 7.Regards,Raj

First we must know what process have high CPU usage,of course you can read it from build-in task manager but better way is use Process Explorer http://technet.microsoft.com/en-us/sysinternals/bb896653.aspx which shows much more details

it is msiexec.exe which is using 48% of cpu.

it is msiexec.exe which is using 48% of cpu. This is strictly system process.An other processes? Surly other also used to much CPU.The better way create log from Process Explorer (File >>Save as) an upload it on http://www.speedyshare.com/

It has been done and the download link is given below.http://www.speedyshare.com/944845681.html

Remains comes from Panda - I know there are often problem with this software -for example http://www.what-process.com/process-info.aspx?p=pavjobs.exe&r=mw .Uninstall comletely Panda and check results.

any suggestions for downloading good anitvirus for windows 7

any suggestions for downloading good anitvirus for windows 7 I recommend AVG http://free.avg.com/

Dear Flavius,Thanks a lot for your kind help.Regards,Raj

Download and Install TuneUp Utilities 2009 Trial and clean any unwanted registry, temporary files and defrag hdd. Using this software can speed up system free up memory etc etc. Trials works 30 days Download and Install Karpersky AV It windows 7 compatible and works fine.