3 Easy Ways to Fix the UEFI Boot Problems in Windows

Expert recommended solutions to get things running in no time

4 min. read

Updated onOctober 23, 2023

updated onOctober 23, 2023

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Key notes

Windows 10 and 11boot problemsmight be quite annoying since the troubleshooting process is usually complex. And instead of taking out the time to fix UEFI boot issues, most users reinstall the OS.

But that leads to a loss of data. So, why take that route when a simpler, more viable alternative is already available? Let’s find out about UEFI and how to fix issues with it.

What is UEFI?

UEFI, orUnified Extensible Firmware Interface, is a protocol that replaces the popular BIOS with new software. UEFI offers vital benefits such as improved security measures, faster startup time, support for disks larger than 2 TB, and more. Before proceeding,check which BIOS mode your computerjust to be sure.

A broken UEFI means that you have a brokenbootloader, in which case you won’t be able to reboot or power on your Windows device.

Therefore, fixing UEFIbootproblems is essential, especially if you want to use your device without having toreinstall the Windows OS.

How can I fix Windows UEFI boot problems?

1. Convert GPT to MBR

Once done, the primary partition will change from MBR to GPT, which will fix a range of problems with UEFI, including boot issues.

2. Use Diskpart and recreate Boot Configuration Data

That’s it! You should now be able to boot Windows normally without running into any trouble with the UEFI.

3. Run Startup Repair

A more straightforward way to fix UEFI boot issues is to run Startup Repair, a built-in option in Windows to eliminate issues preventing the OS from loading. It should be the preferred option for not-so-tech-savvy users.

By now, you should have fixed UEFI boot errors and problems, and these shouldn’t reappear. You can always refer to this article and execute the same steps even if they do. Some of these solutions may even help when the screen reads,Your VAIO failed to start Windows.

While you are at it, also find ways toreduce the boot time in Windows.

Tell us which fix worked for you in the comments section below.

3 Easy Ways to Fix the UEFI Boot Problems in Windows#

How can I fix Windows UEFI boot problems?#

1. Convert GPT to MBR#

2. Use Diskpart and recreate Boot Configuration Data#

3. Run Startup Repair#

3 Easy Ways to Fix the UEFI Boot Problems in Windows

How can I fix Windows UEFI boot problems?

1. Convert GPT to MBR

2. Use Diskpart and recreate Boot Configuration Data

3. Run Startup Repair