no bootable device
时间: 2024-05-29 15:15:58 浏览: 13
"No bootable device" error usually means that your computer's BIOS or UEFI is unable to find a bootable operating system on any of the connected storage devices such as the hard drive, SSD, or USB drive.
Here are some steps you can follow to troubleshoot this issue:
1. Check all the cables and connections: Make sure all the cables and connections between your computer and storage devices are properly connected and secured.
2. Check the boot order: Go to the BIOS or UEFI settings and check the boot order. Make sure the hard drive or SSD is listed as the first boot device.
3. Check the storage device: Test the storage device by connecting it to another computer and see if it works. If it doesn't work, it may be damaged or corrupted.
4. Repair the bootloader: Use a bootable USB drive with a repair tool such as Windows installation media or a Linux Live CD to repair the bootloader.
5. Reinstall the operating system: If all else fails, you may need to reinstall the operating system on your computer.
If you're not comfortable performing these steps on your own, seek help from a professional computer technician.