When your Windows computer refuses to boot, it can be due to a variety of causes. Here are some troubleshooting steps you can take:
- Check for Recent Changes: If you’ve recently installed a new hardware driver, connected a new hardware component to your computer, or opened your computer’s case and did something, it’s possible the hardware driver is buggy, the new hardware is incompatible, or that you accidentally unplugged something while working inside your computer.
- Power Issues: If your computer won’t power on at all, ensure it’s plugged into a power outlet and that the power connector isn’t loose. If it’s a desktop PC, ensure the power switch on the back of its case—on the power supply—is set to the On position. If it still won’t power on at all, it’s possible you disconnected a power cable inside its case.
- No Bootable Device Error: If your computer is powering on but you get a black screen that says something like “No Bootable Device” or another sort of “disk error” message, your computer can’t seem to boot from the drive that Windows was installed on.
- Startup Repair: Modern versions of Windows are better at recovering from this sort of thing. Where Windows XP might have stopped in its tracks when faced with this problem, modern versions of Windows will try to automatically run Startup Repair.
- Safe Mode: Another super easy fix for Windows 10 boot problems is Safe Mode. Safe Mode is an alternative boot scheme that starts your computer with a minimum of software and drivers. The modified boot process can bypass driver and software problems.
Remember, “Windows won’t boot” is a common symptom with a variety of causes, so you’ll need to perform some troubleshooting. If none of these steps work, you may need to seek professional help to fix your computer’s hardware.
Read more at: www.howtogeek.com