Mouse and keyboard "lagg"

Navoan

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Jan 24, 2014
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Hello

Since i got a new PC i had some anoyying issues with my mouse and keyboard sometimes lagg for 1-2 sec.

If i type its doing "anddddddddddddddddddd" and with my mouse its keep on going aswell.. I have switched the USB ports but dosent change a thing.
I have updated my drivers and im sure my PSU is powerfull enough, i have a power consumption meter and it says i run 550-650 watt in BF4 ultra graphics with 1440p.

I run Win 7 home edition
Razor Lachesis - 3-4 years old, no issues in the past
Roccat Isku - 1-2 years old. no issues in the past

I7 4770k
ASUS Z87 PRO
2x ASUS GTX 780
850W SeaSonic Gold

This happens often when the CPU gotta work a little.. Start up some programs or run Rome total war or BF4 etc.

Hope you can help me to figure out this problem

Regards
 

unplanned bacon

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Jan 11, 2014
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How do you mean? I run Windows 8.1, i5 4570, Gigabyte H87 HD3, 600W Corsair CXM. There's also the WiFi antenna, the USB mouse receiver, a Bluetooth adapter and Xbox 360 controller receiver at the back where the keyboard receiver is. The keyboard is the only chronically affected item. My mouse ocassionally lags out, but it's several years old and does it from time to time whereas the keyboard's only a month old
 

Navoan

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Jan 24, 2014
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Another mice dosent fix the issue :/