first, launch it in -insecure on standard injection. load into a practice match. -- Then it should inject, next fully close cs2, VERIFY YOUR GAME FILES (VERY IMPORTANT) get rid of -insecure, and paste -allow_third_party_software in place of it. Next launch back up cs2 and reset your extreme injector settings. Select the dll, then change it back to standard, and then inject. Should work, worked for me after i did, wasnt working before.