My computer is running very slowly. I've gone through the following options: 1 Download & run Norton Power Eraser Tool; 2 Remove temporary files & folders; 3 Improve start-up time; 4 Check if files are fragmented; 5 Optimize Boot Volume; NOT 6 Stop running background tasks when you play games because I don’t play games. Didn't work. Any other suggestions would be appreciated. Thank you.
Use task manager to see what programs are using the CPU, disk and network. Then you can uninstall those programs if you can or at least stop them from running.