Downgrade Windows 11

is not recommended from microsoft. the best way is downlaod win10 official iso and install it

Download win 10 from Microsoft site and boot it on a flash via rufus

Search it on youtube and listen to that one video where that one guy explain how to do it

you have one tutorial here
or you can search more one youtube

To downgrade from Windows 11 to Windows 10, you'll need to perform a clean install of Windows 10. Here's a general outline of the steps:

1. Backup important data: Before starting the downgrade process, make sure to back up any important files and data to an external drive or cloud storage.

2. Create a Windows 10 installation media: Download the Windows 10 ISO file from the official Microsoft website and create a bootable USB drive using tools like Rufus or the Media Creation Tool.

3. Boot from the installation media: Insert the bootable USB drive into your computer and restart it. Enter the BIOS or boot menu to select the USB drive as the boot device.

4. Install Windows 10: Follow the on-screen instructions to install Windows 10. During the installation process, you'll be prompted to choose the installation options and format the drive if necessary.

5. Complete the setup: After the installation is complete, follow the prompts to set up Windows 10, including configuring user accounts, network settings, and other preferences.

6. Restore backed-up data: Once Windows 10 is installed, you can restore your backed-up data from the external drive or cloud storage.

Keep in mind that downgrading to Windows 10 will result in the loss of any apps or settings you had in Windows 11, so you may need to reinstall programs and reconfigure settings after the downgrade. Additionally, make sure to check for any hardware compatibility issues with Windows 10 before proceeding with the downgrade.

just reinstall windows

u need a flash that has win 10 in it and u can do it by ruffus look it on google