Hi bobibum,
It sounds like you're facing a frustrating issue with your Windows 11 installation, especially since your older hardware was handling Windows 10 without a hitch. The error message you're encountering typically points to some underlying compatibility or configuration issue that needs to be addressed. Here are several steps you can take to troubleshoot and potentially resolve this problem:
1. Check Compatibility:
- Ensure that your old PC meets the minimum system requirements for Windows 11, especially processor architecture (64-bit), RAM (at least 4GB), and storage (64GB).
- Even if you bypassed TPM checks, other requirements like Secure Boot must be considered.
2. Use Windows Recovery Environment (WinRE):
- Since you can't complete the installation, boot your system from the Windows installation media (USB or DVD).
- Choose "Repair your computer" → "Troubleshoot" → "Advanced options."
- You can try using "Startup Repair" to fix any potential startup issues.
3. Adjust BIOS Settings:
- Access your BIOS/UEFI settings and ensure that the following configurations are set:
- Secure Boot: Disable if it’s enabled.
- Fast Boot: Disable this to ensure a complete POST (Power-On Self-Test).
- Legacy Boot: If your system supports it, switch from UEFI to Legacy Mode for installation.
4. Recreate Installation Media:
- Sometimes, issues can arise from the ISO or the media itself. Try creating a new bootable USB drive with the Windows 11 ISO using the official Microsoft tool.
5. Update BIOS:
- Check for any available BIOS updates for your motherboard. An updated BIOS can sometimes resolve compatibility issues with newer operating systems.
6. Check HDD/SSD:
- Run diagnostics on your hard drive or SSD. Use tools like CHKDSK by accessing the Command Prompt in the recovery environment.
- Command: chkdsk /f /r C: (replace C: with your Windows drive letter).
7. Disable Additional Hardware:
- If you have non-essential peripherals or devices (like additional GPU, extra RAM, etc.), try stripping down the setup to the essentials and see if it allows for a successful boot.
8. Review Error Codes:
- If you get specific error codes during the restart loop, jot them down. They can provide valuable clues regarding the exact nature of the problem.
9. Consider a Clean Install:
- If all else fails, consider a complete wipe and clean installation of Windows 11 after backing up necessary files, which involves formatting the drive during the installation process.
If you still encounter issues, providing any additional error codes or specific behaviors can help narrow down the troubleshooting further!
Best of luck, and feel free to reach out if you need more assistance!