My apc ups getting Overload in game mode

[shjon64]

my apc ups getting Overload in game mode & may be my GTX 580 reasonably for that..

 

[Gman450]

What is the model of that APC UPS ?

 

[Hawkeye22]

Install the powerchute software that came with your UPS or download it free from APC's web site. It will show how much power you are drawing from the UPS and keeps a log of power outages.

 

[shjon64]

What is the model of that APC UPS ?

model Back Up ES 500

 

[Gman450]

Now, do what Hawkeye told you to do.
Go to APC's web site.
Download the powerchute software for free. Then check the power consumption and voltages.