Trainers work by injecting code into another running program's memory. Because of this behavior, Windows Defender or third-party antivirus software will often flag them as a "False Positive." You may need to add the trainer executable to your antivirus whitelist or exception list. Step 3: Launch Sequence For the best compatibility, use the following launch order: Set your game launcher (Steam or Battle.net) to .

It won't crash your game or corrupt your save files.