On certain devices you may need to hold down the Fn (function) key as well. Reboot your computer and hold the F8 key on your keyboard while the boot screen is visible to enter the Windows Recovery Environment (WinRE).This very simple tool can instantly resolve the majority of issues preventing your computer from booting properly. Instead of jumping straight into complex methods, try the Startup Repair tool. In this section, we'll walk you through several different ways to fix your device when you see the Bootrec /fixboot Access is denied error on Windows 10. You can encounter terms like 'fixboot access denied' or 'Windows 10 fixboot access denied' at that moment.īut you don’t have to worry - we’re here to help you resolve the problem. If the MBR on your primary hard disk fails, your computer will fail to boot into Windows. It’s often related to the Master Boot Record (abbreviated MBR), which is a critical part of every hard disk partition. This is why the “Bootrec /fixboot Access is denied” error is so frustrating. If there’s an issue with this, your computer may not be able to recover from a boot error.

In the Windows RE, you have access to various functions such as Startup Repair and Command Prompt, which can assist you in repairing your computer. When your machine fails to boot, Windows will run the Windows Recovery Environment automatically thanks to the Bootrec feature.

Microsoft supplies customers with this utility.

Unfortunately, it also has one of the most cryptic error messages: '/fixboot Access is denied.' This article will help you fix this problem and get your computer back up and running as quickly as possible! The bootrec command is one of the most useful tools in the Windows 10 boot configuration toolkit. One of the common issues people experience is the ' Access is denied' error when trying to run the /fixboot command from an administrator Command Prompt. Windows 10 is a great operating system, but it has its quirks like all others.

Boot to command prompt windows 10