Morning all,
For those of you that have Intel drivers this may be of some help, it worked for me.
Go here
http://www.intel.com/p/en_US/support/detect/wireless
Run the small utility and see if it detects a newer driver rather than using windows system to search.
On mine it found a driver that was newer although NOT a 8.1 driver
The driver version that fixed mine is:- 15.10.5.1 date 31/10/2013
This is for several Intel adapters so just make sure it will cover yours.
Hope this helps
Thanks Microsoft still ignoring us all, it wont go away!