Vac Autentication Error?It says something on my computer is blocking VAC and I cannot play on secured servers... Please help...
you know the page that it tells you to go to when you get the error? How about you go there and try all methods before posting here for help.
there is a vac error fixer in this section, just run the cmd and follow the instructions. do some searches first before u make a thread
If you have an antivirus that is able to block certain ips make sure its not blocking the VAC software. Malwarebytes does this.