Most of the time, the “Reboot and select proper boot device” error causes great panic among PC users. After all, it usually occurs when you turn on your computer. Instead of loading, you will see a screen stating that you need to fix the error first. The error message “Restart and select the correct boot device” means that your PC cannot find the operating system. The error message appears on a black screen just before Windows starts.
During the startup process, your computer’s BIOS/UEFI must connect to the correct hardware for the operating system to work. Once the connection is made, the operating system will boot and the Windows login screen will be created. If you have this error, your BIOS cannot identify which operating system it needs to connect to. Below we have mentioned the steps to Fix Reboot and Select Proper Boot Device on Windows 11.
Fix Reboot and Select Proper Boot Device on Windows 11
Select Proper Boot Device by Changing Boot Order
Generally, you don’t need to change anything in your BIOS because your BIOS should be configured automatically. However, if you have replaced the old system disk with a new one, you need to set your boot priority drive. Follow the steps below to select the proper boot device.
- Restart PC and press F2/F12/Del keys to enter BIOS.
- Go to the boot option, change the boot priority, setting OS to boot from the bootable drive.
Repair the Windows Boot Files
You need to prepare a Windows repair disc and boot the Dell, Acer, ASUS, or Lenovo PC from the disc. Follow the steps below to repair Windows boot files.
- Boot from the recovery USB or the original installation DVD.
- Move to the install screen, click Repair your computer.
- Then, run Command Prompt and type the following commands.
- For Legacy BIOS users:
- Bootrec /fixmbr
- Bootrec /fixboot
- Bootrec /rebuildBCD
- For UEFI users: bcdboot C:windows
The message Reboot and select proper boot device can be very problematic because it prevents Windows from booting. It occurs when you try to start your PC and prevents you from booting successfully. This error message means that your PC cannot boot with the hard disk it is supposed to boot from, and you are prompted to select another device.
I hope you understand this article, How to Fix Reboot and Select Proper Boot Device on Windows 11.