Calvin Valerian

Woops. I didn't know that. It should now allowed for open access.

I finally able to build the VAC-Bypass.dll How to inject to Steam.exe?

I have tried to use VAC-Bypass-Loader https://youtu.be/K7JP-5fMwZU but it did not work.

Then what is the purpose of this VAC Bypass?

I tested on Left 4 Dead 2 my Single Player still get a VAC ban