Windows 7 Or WLAN Adapter

So i have had an issue recently with one of my computers.

It has been working fine the past 2 months (newly built) but recently the wireless has been acting up. it will randomly drop the network im connected to and then shows that there are no connections available.

i KNOW its not my router because i can connect with 4 other computers i have at my house.

its not the drivers as they are the newest ones.

and according to windows the device is "running properly".

and no windows diagnostic will not fix the problem.

this is the only problem im having with this new build and i cannot seem to figure this out.

Any information is very much appreciated.

Adapter type: atheros ar9271

OS: Windows 7

 

use older drivers.

not the problem. these are the same drivers that ive been using the past months. they just so happen to be the newest..

but i did figure out that its only when the PC wakes up from sleep mode when it screws up. if i turn the PC off and then back on it fixes it..fuckin crazy