How to fix League of legends vanguard errors even if your bios supports only Tpm 1.2

If you have tried all this solutions and it didn't work, I really recommend you guys to reinstall your windows and start fresh.

Note!: If you are using win11 with TPM 1.2 You cant launch the game !, install win10 and it will work with you with TPM 1.2


Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options

Note!: If you found only one file, Create one !

- Right click -New-DWORD (32bit) value, name it (DevOverrideEnable) and make it 0



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