You must download the official Windows 10 ISO from Microsoft. Download here Completely wipe ALL disks & partitions before installing. Follow this video guide on how to format correctly.
Step 2: Update/Downgrade BIOS
Find your motherboard model (Check on the box or in Windows by typing msinfo32). Go to your motherboard's official website and find the BIOS files in the Support section. Update or downgrade BIOS using the guide on YouTube. (Example: "MSI Motherboard BIOS Update"). If the newest BIOS version isn’t available, downgrade to an older version.
Step 3: Change BIOS Settings
Disable TPM in the Security Tab of BIOS. For AMD CPUs: In the fTPM section, set Discrete TPM (if restored). TPM bypass is required if rolling back BIOS.
Step 4: Turn Off Secure Boot
Open BIOS settings → Find Secure Boot → Disable it.
Step 5: Disable Windows Firewall & Defender
Click Start → Search "Windows Security" → Open Virus & Threat Protection. Go to Manage Settings → Turn Real-Time Protection OFF.