SO everything was running fine before I installed the anniversary update.
After the update, the login screen (the screen in which I put my password) takes literally hours to load up. Instead, I just see spinning circles.
So, what I do is force shut down my PC and then turn it on again. Strangely, after I do that, the login screen shows up in no time.
Aditional info :-
I have tried chkdsk, sfc/scannow. No errors were shown.
All the drives and Windows are updated.
Fast start up is turned off.
Fast boot and CSM are disabled from the BIOS menu.
ASUS gl552jx (core i7 4200hq/8 GB DDR3/nVidia GTX 950M (2GB DDR3))
P.S: I cannot do a clean install of Windows since this is my primary machine. I hate to restart my PC every time.
Any help is appreciated. Thanks.