power surge on usb port

[chath]

My mice and keyboard suddenly go off, just few minutes after start up my pc

Error is Power surge on usb port the composite device need more power than port can supply or Power surge on usb port the input device need more power than port can supply.i tried uninstalling usb drivers but error occurs while uninstalling so i have to restart my pc

my pc specifications are,

Intel Core i5 3470 3.2Ghz (3rd Generation)
Gigabyte GA-B75M-D3H mobo
raidmax 500W psu
Corsair 8GB (2x4GB) Vengeance 1600 Mhz CL9 DDR3 kit
sapphire R9 270x graphics card
Toshiba 500GB 7200RPM
Hitachi 320GB
standard keyboard and razer DeathAdder gaming mouse

please help me and sorry for bad English.

 

[mjmacka]

Basically, either the USB ports you are using are bad or the keyboard/mouse are bad. I would try the following steps to try to figure out what is causing your issue:
1) Try different USB ports. For example, try the ones on the front if you are using the ones on the back.
2) Purchase a PCI usb expansion card and try that.
3) Your keyboard or mouse could be damaged. Try a different keyboard/mouse combo to try to tease out which one is bad.

 

[chath]

thanks lich for quick reply :3 i connected my wireless mice instead of deathadder and no errors so far ill try your steps and post the results thanks again

 

[mjmacka]

I'm glad that it's working. If you have another computer, try the Deathadder on that. Generally, with miss-behaving hardware it's best to figure out what's miss-behaving then try to fix it. The Deathadder might be under warranty so I would also check that if it acts up on another computer.

 

[mjmacka]

Oh, and yes, Lich is my favorite Dota2 hero. I don't enjoy playing him as much as I used to because of the deny change a few patches ago. The recent ult change is really cool.

 

[chath]

can this power surges be a cause of faulty power supply?

 

[mjmacka]

Yes, a power surge can damage a power supply. Is the power supply plugged into a surge protector?

Also, a power surge would most likely cause damage to the motherboard, HDD, and any other equipment plugged into the power supply.

 

[chath]

thanks mjmacka ill do a full check up on my pc with the vendor, that will be the wise thing to do thanks again you are the best