boot failure detected"It is an error message that may occur during the startup process of the computer, indicating that the system cannot boot properly.
This can be due to a number of reasons, here are some suggested workarounds:
1.Check the boot device
Make sure that the computer is booting from the correct booting device, usually a hard disk or solid-state drive. You can press the corresponding button (usually del, f2, f10 or f12) when the computer starts up to enter the BIOS UEFI settings, and then confirm that the boot sequence is set correctly, the common problem is that the USB flash drive is not unplugged, and the system boot sequence is to boot from the USB flash drive first, unplug the USB flash drive to restart or set the boot order to the hard disk first.
2.Check the hard drive or SSD
Make sure the hard drive or SSD is not faulty. You can enter the recovery environment by using an operating system installation disk or USB boot disk, and then run the Hard Drive Diagnostic Tool to check the health status of the hard drive.
3.Fix startup records
Use the operating system installation disk or USB boot disk to enter the recovery environment and try to repair the boot history. For Windows, you can use Startup Repair or Startup Repair Tool to repair the boot record.
Check for hardware failures
Check your hardware connections to make sure all hardware components are well connected, including memory sticks, graphics cards, and more. Plugging hardware components back may help resolve connectivity issues.
5.Try Safe Mode
Try booting your computer in safe mode and see if that works. In Windows, you can access advanced startup options by pressing the F8 or Shift + F8 keys, and then select Safe Mode.
6.Use System Restore
If you previously enabled System Restore, try using System Restore to restore your system to its previous available state.
7.Update the operating system
Make sure your operating system and drivers are up to date. Sometimes, updating the operating system and related drivers can fix the startup issue.
If the problem persists after trying the above methods, further detailed troubleshooting may be required. If you're not sure how to perform some of these steps, it's best to find a professional or computer tech support to assist.