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please help!
This error message usually indicates a problem with Secure Boot. Here's a step-by-step guide to fix it:
1. Check BIOS/UEFI Settings:
- Restart your computer and enter the BIOS/UEFI setup (usually by pressing DEL, F2, or F10 during startup).
- Locate the Secure Boot option and ensure it is enabled.
- If your system is configured with Legacy BIOS (MBR), you will need to switch to UEFI mode, which may require reinstalling Windows.
2. Enable TPM:
- In the BIOS/UEFI, make sure TPM (Trusted Platform Module) is enabled.
3. Windows Update:
- Ensure your Windows OS is up to date.
- Press
Win + I to open Settings > Update & Security > Windows Update > Check for updates.
4. Install Vanguard:
- Reinstall Riot Vanguard by going to Control Panel > Uninstall a Program > Uninstall Riot Vanguard.
- Launch VALORANT, which will prompt reinstalling Riot Vanguard.
For more detailed information, follow the related support articles:
- Secure Boot and VBS Settings
- VAN 9001 Troubleshooting
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