Bad computer memory is one of the three main reasons for random system failures.. the other two are heat (usually
caused by fans or heatsinks being blocked with dust) or power issues...
first...lets make sure its not your memory going bad...get memtest +
here....
the lowdown is
here..
get the 2nd one down and burn the ISO file to a cd and then boot it from the cd drive...
if you don't have a burning program that will burn .ISO files go
here and get burncdcc ..a small FAST no frills iso
burning program...
NOTE...do not put a blank cd in until burncdcc opens the tray for you 1. Start by clicking on BurnCDCC.exe
2. Browse to the ISO file you want to burn on cd/dvd ....in this case its memtest86.iso
3. Select the ISO file
4. click on Start
make sure in the bios the cd drive is the first boot device....put the cd in the cd drive..boot your computer....
let memtest run for at least 2 hours...if it starts showing
any errors during that time then you will have
to replace the RAM...no errors after 2 hours just press
Esc to end the tests and we will try some other
tests..
go
here and get everest home...install and
launch it...click the + by computer...click on sensor...get a screenshot and post it so I can check your temps and voltages...