Dear darkozB,
Hello! Welcome to the Microsoft Community. I'm glad to be able to assist you. If I misunderstand your question, please let me know promptly.
I understand that you are having trouble installing Windows 10. Have you considered using a USB to perform a clean installation of Windows 10?
Before you begin, back up your important data using an external hard drive or other storage device.
First, create the USB media installation tool. You will need a minimum of 8GB USB and it will be formatted during the process.
Refer to the steps in the following link:
Blue screen error - Microsoft Community
Windows 11 media installation tool download interface: Download Windows 10 (microsoft.com)
Follow the steps in the download link to create:
See the following thread to install Windows 10:
How to: Perform a Custom Installation of Windows 11 and Windows 10 - Microsoft Community
This should allow you to install Windows 10 without any accidents.
I hope the above information is helpful, if you have any questions, please feel free to let me know.
Best Wishes
Pyke.D | Microsoft Community Support Specialist