Fix No Bootable Device on Windows 10, 8, 7
Geeks - If your computer is showing a "no bootable device" error, it means that your computer is not able to boot from the hard drive or other bootable device. This can be caused by a number of issues, such as a damaged boot sector or a corrupted system file.
To fix this issue, you will need to perform the following steps:
Restart your computer and press the key that allows you to enter the BIOS settings (usually F2, F12, Del, or Esc).
Once in the BIOS, navigate to the boot options menu and make sure that the hard drive or bootable device is set as the first boot option.
Save your changes and exit the BIOS.
If the issue persists, try booting from a bootable USB drive or DVD. If you are able to boot from this device, it may indicate that there is a problem with your hard drive or other boot device.
If you are unable to boot from a USB drive or DVD, you may need to try using the "Startup Repair" tool in the Windows recovery environment. This tool can help fix problems with your system files that may be preventing your computer from booting properly.
If the startup repair tool does not fix the problem, you may need to try using the "System Restore" tool to restore your computer to a previous point in time. This can help fix problems with your system files that may have been causing the "no bootable device" error.
If none of the above steps have helped, you may need to try repairing or reinstalling your copy of Windows. This can be a more time-consuming process, so make sure to back up any important files before attempting it.
If you are still unable to fix the "no bootable device" error, you may need to consult with a computer technician or bring your computer to a repair shop. It is possible that there is a hardware problem with your computer that is causing the error.