Dunlop0078 :
V1ctor89 :
Enter "msconfig" (type it in the start menu search bar) and disable from there (startup tab) all the useless things that load at system startup. Do a clean-up with ccleaner and a defragmentation with Auslogics Disk Defrag.
If they dont know what thermal paste is or how to enter the task manger you SHOULD NOT try to end start up programs or go anywhere near msconfig and a disc defrag or a disc cleanup isent going to help bring down that cpu usage at all. I would take the labtop too an IT professional or buy a new one.
If the OP was interested in pursuing either of those options, he wouldn't be here asking for advice. A disk cleanup and defrag, even if they aren't going to fix the temp and CPU usage issues, are things that every PC user should know how to do, and should do on a regular basis, so why not learn how to do it now? Using msconfig to access startup programs is not dangerous voodoo - it's just another way to get to a Task Manager feature, rather than using CTRL/ALT/DEL. I'm guessing that you weren't born with that knowledge, so you must have learned how to do this at some point, too. Either you learned it from something you read, from experimentation, or someone taught you. Why would you want to deny the OP the same benefit?
On this website, telling someone to "take the labtop too an IT professional or buy a new one" is contrary to our purpose for being here. If you are not interested in helping the OP beyond the short, easy answers, then I'm sure there are other threads where your time could be spent more productively.