Also thought my specs could be of use:
-AMD FX6300
-Asus GTX 750TI Strix OC
-8Gb 1600mhz ram
-1tb western digital blue with 200gb free
-Windows 10 64bit
Now I have had this PC for roughly 2 years (time to upgrade lol) but it has never once failed me, no viruses or anti virus, I disabled the windows defender as it said I couldn't play GTA V trough steam -_-, I also allowed hamachi full acsess and through the firewall. I also went to services.msc and shut it off and turned it on, I went and uninstalled it through the device manager and reinstalled. I'm stumped as to what the problem is... Could it be my friends pc thats doing it? Again any help helps alot lol.