GTA 5 Activation Error on Steam – CD Key Shows as Already Used
February 7, 2025 10:32 PM49
I purchased GTA 5 on Steam, and despite having the invoice and proof of purchase, I keep encountering an activation erro...r. When I enter the CD key, it says "this key has already been used." I have tried everything to fix this issue—reinstalling the game, verifying game files, and checking for update