Given only this much of a clue you can only look for the usual pests, the clock is wrong, the antivirus is shutting down (Norton/Kap does that) and cures are unlikely at this point unless we reload the PC.

It can still be a hardware issue so I may scan the PC with Grif's help (link to follow) and I may deploy a wifi client to be used instead of the onboard wifi

-> .;msg5099421