MagicAndre1981 Posted August 2, 2011 Share Posted August 2, 2011 Hi Andre,i have deleted the files and disabled the service, but somehow presentationfontcache.exe still runs.this is correct, but it only uses 0.39% of the cpu during the complete run. Now the IE9, Tata Photon+, and the Windows Explorer together use 20% of the CPU.Can it be that you use(d) Daemon Tools because the sptd driver is running and causes some DPC/Interrupt usage. Link to comment Share on other sites More sharing options...
universalbloggers Posted August 29, 2011 Author Share Posted August 29, 2011 Hi,Finally found the actual cause- the system fan is getting stopped due to dust on it and thus CPU core temp. rises and gives high CPU. After cleaning, now the system is working absolutely fine.Thanks Andre and others for support.UB Link to comment Share on other sites More sharing options...
MagicAndre1981 Posted August 29, 2011 Share Posted August 29, 2011 ok, nice to hear that you found the cause. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now