For many, the computer didn’t turn on at all, some saw it shut down instantly, while others reported a black screen in Windows. Remember, all these can be fixed, and there are a few things you can do before consulting a professional.

Why is my PC not booting to Windows?

Here are a few reasons Windows 10 won’t boot on your PC:

Insufficient power supply: In most cases, users found out that the computer didn’t receive the required power, which led to it not turning on at all. Issues with the drivers: Corrupt or outdated drivers are just as likely to prevent Windows from booting on the PC. Incompatible hardware: If you recently connected new hardware and Windows 10 won’t boot ever since there is a chance that the device is incompatible. Also, a broken or malfunctioning internal component could be responsible. Corrupt system files: When the system files are corrupt, you encounter issues with the OS, and when things become severe, Windows fails to boot. Problems with the Windows installation: For some users, the problem started just after installing Windows 10, which points to an issue with the installation.

Also, while we are fixing the error, here are some situations that you may come across:

Windows 10 won’t boot with black screen: Users see a black screen in Windows 10 when turning on the PC. Windows 10 won’t boot after an update: Some users reported that the problem appeared after an update. Here it’s most likely a bug in the recent version. Windows 10 won’t boot with spinning circle: In a few cases, the OS just kept loading, but there was no login screen in Windows 10. Windows 10 not starting after logo: In this situation, the Windows logo appeared, but the OS didn’t load beyond it.

What can I do if Windows 10 won’t boot on the computer?

Before we head to the slightly complex solutions, here are a few quick tricks and tips to start with:

Ensure that the battery is plugged in properly in the case of a laptop. For desktops, ensure the power cable is properly connected, and you are not using a surge protector. Disconnect all non-critical peripherals from the PC, including USB sticks, printers, speakers, and other similar devices, and check if you can boot Windows 10 now. Make sure all the connections are in order, especially the ones to the hard drive. Remove the RAM sticks from their respective slots, wipe them gently with a dry cloth, and then place them back. In case that doesn’t work, rearrange the memory modules. Also, if you have another PC, run MemTest86+ on the RAM. Blow light air around the computer fan and inside the CPU to clear any dust deposits. Check the connections to the monitor. In case you have a spare display, connect it. In a few cases, it was a faulty display that gave the impression that Windows 10 won’t boot.

If none of these helped, move to the solutions listed next.

1. Reset the BIOS

Oftentimes, a change to the BIOS can lead to a situation when Windows 10 won’t boot. And instead of spending a whole lot of time identifying it, resetting the BIOS should quickly do the job. Also, some users managed to fix the problem by updating the BIOS, so make sure you try that as well. SPONSORED

2. Perform an Automatic Repair

Startup Repair is a built-in utility in Windows that fixes many issues preventing the OS from booting and might come in handy in this case. So, if Windows 10 won’t boot earlier, check if it does now.

3. Run the DISM and SFC scan

Running the DISM tool and SFC scan helps fix corrupt system files, one of the reasons Windows 10 won’t boot on your PC. Once done, check if Windows now boots properly.

4. Repair the Master Boot Record (MBR)

MBR or Master Boot Record is largely responsible for loading Windows, and when there are issues with it, you might encounter such problems. In this case, it’s recommended that you repair and rebuild the MBR to get things running.

5. Use system restore

If the solutions listed previously didn’t work, you could always perform a system restore to take your PC back to a state where the error didn’t exist. It’s for situations like these that we recommend creating restore points regularly. In case that, too, fails, the last option is to reinstall Windows 10. This should, without a doubt, fix things when Windows 10 won’t boot, given it’s not hardware at fault here. And once you have the PC running, do not forget to check out how to boost Windows 10 performance. If you have any other questions or know of a solution not listed here, drop a comment below.

Name * Email * Commenting as . Not you? Save information for future comments
Comment

Δ