My computer's internet comes and goes almost randomly. I frequently have to enable andsiable the wirelss adapter, toggle the switch and pray. That is the good version of getting back my internet.

In the worse case, I actually have to reset my router every few days or so ..., yes my router only for this computer. I know it is not a router issue because my mac and android phone both pick up the wifi without any issues.

Another symptom is that if I leave my computer on throughout the night, my internet may no longer be functioning by morning and I might have to reset the router again.

I have tried googling the issue, but no solution has helped so far. 

Are there any recommendations or proposed fixes for my windows computer other than reinstall Windows 7 or installing Windows 10? I am planning to install windows 10 from scratch when it is out, but I would prefer to have a current fix.