Checking power issues

[milomak]

How can I check whether my PSU is struggling with power requirements without getting hardware tools?

I suspect this is a long shot.

 

[ITCynic]

How can I check whether my PSU is struggling with power requirements without getting hardware tools?

I suspect this is a long shot.

Not really a long shot. Try this - its a very useful tool.

http://www.schrockinnovations.com/powercalc.php