bad sectors =(((((((

My pc is 5-6 years old, only my hdd and ram are rather new (1 year + newer), and since its very hot now in the summer, my cpu temp is around 48 degrees, with a maximum of 50 once, and it crashes every once in a while if i do stuff that require alot of power (ET, burning dvd + winamp etc).

so a few moments ago my pc crashed and i got some irritating popup about some corrupt shit, it doesnt matter how many times i press it, it still comes again.

.
its not like it does anything, its just a super annoying popup i HAVE to press, kinda like having to press the action button at FF9 at Vivis jumprope sequence ASDASDA!@#!@#!@#!@ ^_^. anyway this only happens when i run opera, i tried deleting the file, reinstalling, but no, problem still remains, even after doing chkdsk.exe again (with opera closed ofc later) =/.

HALP!

i need to NOT get that message again, i dont care if my pc dies of aids or temperature or smth.

thx in advance

ps: instead of going out to the beach harassing random girls and grandmas, i must stay inside cause of my recently, due to surgery cut-open leg, and worry about the PIDAR pc OMG.