computer hangs

[Guest]

hi wondering if anyone knows why and can tell me how to fix my compter it constantly hangs up and i have to reboot my compter to get it runing again. i'm at my wits en
any help out there pleas
Paul

 

[Alex]

Ram or power supply try using a ram testing utility ...google it im too lazy

hi wondering if anyone knows why and can tell me how to fix my compter it

constantly hangs up and i have to reboot my compter to get it runing again.
i'm at my wits end