Each time I boot-up my computer I notice a process running named "cc5vchst". It uses alot of resources and locks my computer up for about 15-20 minutes. What is this "process" and how can I kill it? (I tried ending it from Task Mgr but was given a message "access denied".1 person needs an answerI do too

Trace the path of the executable file and see what application is running it. If that application is not needed in the start up items, remove it using msconfig or using some software that manages startup items.

You need to run malaware scans, try http://www.malwarebytes.org/mbam.php the free version