It is better to run some malware scan like malwarebytes antimalware. However, cleaning Windows registry with Reginout registry optimizer is often recommended when computer freezes most of the times.
You need a better computer.
i hate jerks they are mean
Your computer crashes or freezes
No
because of viruses
You should try rebooting it. (Turn off the computer and turn it back on.)
to resart the computer if it crashes or freezes
press f5 or click randomly
email virus
restart it.
reboot, walk away, yell, curse
reset the PC :)