Disconnecting Devices all round

[DIV1D3]

Hey all, once again in the Troubleshooting side of LTT, can't seem to catch a break with my PC. 

 

So, this time, just periodically pretty much everything disconnects for a bit. A list of things that happen just every so often:

• Keyboard stops responding, LEDs turn off, and then come back on frozen how they were just before they froze. It usually starts working normally about 5-30 seconds after the initial disconnect. 
• About 5 seconds after my keyboard's LEDs shut off and turn back on, there is a 1-5 second long freeze with my monitor and then two short stutter freezes about 1 or 2 seconds afterwards. 
• Sound is produced through my speakers just like normal during this. 
• Rarely my mouse is unable to click, scroll, anything but move the cursor after the freeze. This has happened twice. Only resolved by a Restart.
• When this happens the 'Disconnected Device' sound from Windows can be heard. 
• I've experienced that in games, when my keyboard 'disconnects' the key(s) I had held down continues to be pushed down even after I let go, this is only resolved by pressing he key again after 'disconnect' period has passed.

That's about it, it's super infuriating as I'm unable to play games competitively (CS:GO) as my PC can unexpectedly freeze for up to half a minute. 

I'm going to reinstall Windows anyways, but have you guys any idea as to what is happening?

[shypin]

i think its GPU/monitor related problem since you monitor freezes

 

as for your keyboard did you try a different port?

or install the drivers for all your board again

[DIV1D3]

i think its GPU/monitor related problem

And that's why I reseated my GPU and checked I had the latest drivers for my 280X. 

Also doesn't really explain why my keyboard randomly disconnects.

[shypin]

And that's why I reseated my GPU and checked I had the latest drivers for my 280X. 

did you try different ports for keyboard?

 

if you did try reinstalling the board drivers

[DIV1D3]

did you try different ports for keyboard?

 

if you did try reinstalling the board drivers

I reinstalled the USB drivers, and tried the front panel USB ports, nothing changes. 

 

I also went into Device Manager and uninstalled disabled device drivers (USB and video). 

[DIV1D3]

Just had a 'disconnect' then, was pretty short this time, and I didn't hear a 'Disconnected Device' sound from Windows, though I do have music going atm. 

[DIV1D3]

*sigh*

Once again I got no help from you guys, had to figure it out on my own for the 20th time...