|Just for info "System Idle Process" means just that. On your screen shot it shows that it is 92% "idle", so the CPU is only running at 8%.|
From what I can see, Shaw Secure and the file fsorsp.exe are both related to
F-Secure AntiVirus. I would uninstall F-Secure for starters and see if that helps.
With luck there will be an entry for F-Secure (and/or Shaw Secure) in Control Panel > Add-Remove Programs.
If that doesn't help use the registry cleaning feature in CCleaner.
Google is NOT the only Search Engine!