3.3V playing up

[ComputerGuy87]

Hi last nigth for now reson my 3.3v rail drops and start giving my a waring beep it is still doing the same but i have no idea why as i am not sure which items use this rail just so u know it is still doing it
the psu is a cheap £30 one that i got with my old case i have been think about upgrading but i would like to know what the problem is first :confused:

thanks

[ComputerGuy87]

any one

[[KoG]^weaZel]

probably just as you have already said, a cheap generic psu that is going south on you. It might be that it is getting to warm and not being able to provide enough juice on the 3.3 rail. Best idea is to replace the unit asap and not risk your hardware more than need be.

[AKURA]

Grab youself a zippy/fortron or a pcp&c.......You'll never have to worry bout voltages dipping to god knows where :D

[KODE]

Also consider OCZ Powerstream, top notch PSU with adjustable rails :)

[ComputerGuy87]

k thanks for the help