how to fixed?

1. **Check BIOS Mode**:
   • Press and type

     msinfo32

     msinfo32

     , then press Enter.
   • Check the "BIOS Mode" entry to see if your system is using UEFI. Secure Boot can only be enabled if your BIOS Mode is UEFI.
2. **Back Up Important Data**:
   • It's important to back up your data before making changes in the BIOS.
3. **Enter the BIOS/UEFI**:
   • Restart your PC and press the key to enter BIOS/UEFI (often , , or ; this varies by manufacturer).
4. **Enable Secure Boot**:
   • In the BIOS/UEFI settings, locate the Secure Boot option. This is often under the Boot, Security, or Authentication tab.
   • Set Secure Boot to Enabled.
5. **Save and Exit**:
   • Save the changes and restart your computer.
6. **Verification**:
   • Once rebooted, you can verify Secure Boot status by running

     msinfo32

     msinfo32

     again.

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