My computer has got very slow lately and no reason?

Ethan544

Honorable
Sep 27, 2014
19
0
10,510
So my computer has just got really slow all of a sudden. The startup takes ages, loading the desktop and I have to wait 5 mins or 10 for everything to respond on the desktop. It is perfectly fine in safe mode. The internet doesn't work properly so I have to go to safe mode and then restart my PC and go into normal windows 7 again. If I don't do this my internet says unrecognized network with an exclamation marker above it making it unusable. My games run perfectly fine after spending 5 mins to try and load them and my PC has been perfectly fine recently. It can handle most games such as bf4 on high settings with a smooth 50 fps or more and I don't know what is wrong with it? I've done a full system scan for viruses 3 times and nothing has fixed it. What do I do? Plz help
 
in safe mode run msconfig look what loading under the start up tab. loot for 3 party tool bars and two or more anti virus or malware programs. look under add/remove programs for more then one anti virus program. under msconfig turn everything off in start up if pc fine then turn one thing on at a time till the error show up. last item can be damaged or a virus. run malware scan and hitman pro just to make sure.