Solution Guide for Fixboot Access Denied Windows 10

Do you get “bootrec/fixboot access denied” error when trying to fix Windows 10 boot error? If this is happening to you, in this post, we show you the best solution to get bootrec denied access to Windows 10, as well as the precaution. Read and try it, know the solution for fixboot access denied Windows 10.

Solutions for fixboot access denied

If the Windows update failed or forces the PC to shut down while it is still writing to the disk, you will likely see the blue screen error as “INACCESSIBLE_BOOT_DEVICE”. One way to fix these errors is to run the “bootrec /fixboot” command, however, some users encounter the “bootrec /fixboot access is Denied” error message.

Luckily for you, what we are going to share with you in this article is how to resolve Windows 10 bootrec/fixboot access denied issue effectively.

Tip: The solutions for Windows 10 access bootrec.exe / fixboot denied below also work for bootrec fixboot access denied Windows 7.

Remember that you must make a disk backup system in case some fixes may further damage the data on the hard drive. MiniTool Partition Wizard Pro is useful in this case. Go to Clone Hard Drive for more details.

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Solution 1: Bootrec/Fixboot access is denied on the GPT drive.

Here is the best bootrec/fixboot access: it denies the fix, but only works with the GPT drive. Additionally, you need to have Windows installation media. If you don’t have one on hand, you should create one right now in a computer that works normally. Here are the steps you must take:

• 1.-Download the tool Windows Media creation.
• 2.-Prepare a USB drive with at least 8 GB of disk space.
• 3.-Insert your USB drive on your computerrun Media Creation Tool and accept the agreement.
• 4.-Select Create installation media (USB flash drive, DVD or ISO file) for another PC and press Next.
• 5.-Select Use recommended options for this PC and click Next.
• 6.-Select the USB flash drive option and press Next.
• 7.-Select your unit from the list and click Next.
• 8.-Let the process complete.

Once completed, insert the USB drive into your computer and reboot. When you see the option to boot from USB, press a key to do it. (If you’ve set your computer to boot only from the hard drive, you must first enter BIOS Setup to add a USB drive to the boot list.)

Whats Next?

After having completed the previous steps, you must continue doing the following:

• : From the Windowsaccept the for the language to be installed, the time and currency format, as well as the keyboard or input method. Next, click the Repair your computer link instead of Install now.
• Step 2: Select Solve problems and then Advanced Options.
• Step 3: Select Command Prompt.
• Step 4: Write diskpart and press the Enter key.
• Step 5: Type list disk and press Enter. Now pay attention to the disk number and identify which is the boot disk. This is usually Disk 0; otherwise, look up the disk number in your own case and remember to write the correct one in the following relevant steps.
• Step 6: Type select disk 0 and press Enter.
• Step 7: Type list volume and press Enter. Now pay attention to the volume number of the EFI partition.
• Step 8: Type select volume N and press Enter. Also, write your own case instead of N.
• Step 9: Type assign letter = N: and press Enter. N – Can be replaced by any drive letter that is not on any partition. Remember which drive letter you assign here, as it is quite useful in the remaining steps.
• Step 10: Type exit and press Enter to exit diskpart.
• Step 11: Now type N: (the drive with the letter you just assigned) and press Enter.
• Step 12: Type format N:/FS:FAT32 and press Enter.
• Step 13: Type bcdboot C:\windows /s N: /f UEFI and press Enter.

Now repeat the process After running the bootrec /fixboot command, access to bootrec is denied. Windows 10 should be resolved now. But if fixboot access is denied on an MBR disk, continue with fix #1. 2.

Solution 2: Try boot repair on MBR disk:

Some users say that Fix #1 does not help at all because in their cases bootrec access is denied / fixboot no EFI partition exists on the boot disk. Is this the same situation with yours? Don’t worry, here you have another option.

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First of all, you need the help of MiniTool Partition Wizard Bootable which is a built-in tool in MiniTool Partition Wizard Pro. Get this professional partition manager first and then follow the guide below to create a MiniTool bootable media and use it to boot your PC.

When you find yourself in the main interface From the Bootable MiniTool Partition Wizard, perform these operations:

Step 1: Select the 500 MB around the System Reserved partition and choose Format Partition in the action panel. You will receive a warning message stating that this is a system partition and that the formatting may cause the computer to fail to boot. Simply click Yes.

Step 2: Select NTFS as the desired file system and press OK. Then press the Apply button on the toolbar.

Now you have to repair your Windows 10 with the automatic startup repair utility:

• Step 1: Boot your PC from the Windows installation media.
• Step 2: From the windows initial screen, select the language to install, the time and currency format, as well as the keyboard or input method. Next, click the Repair your computer link instead of Install now.
• Step 3: Select Troubleshoot and then Advanced Options.
• Step 4: Select Startup Repair. It immediately starts detecting and will try correct the errors that you have found. It usually reboots. If so, DO NOT press any key to boot from the USB drive again. Wait for Windows to load.

If Startup Repair says it couldn’t fix the error, continue with Fix #1. Fix #3 to resolve bootrec access is denied in Windows 10.

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Solution 3: Run CHKDSK:

This can be finished using the Windows installation disk or using the boot media created in Windows 10 using MiniTool Partition Wizard.

Option A: Use the Windows installation disk:

This is one of the alternatives you have, to implement it you must follow the steps indicated below:

• Step 1: After start the computer from the Windows installation disc, skip the language selection on the first screen and choose Repair your computer.
• Step 2: Select Troubleshoot and then Command Prompt.
• Step 3: At the command prompt, type chkdsk c: /r and press Enter. This assumes that Windows is installed on your C: drive. If the drive letter for your system partition is different, type the real one. (You can run diskpart > list volume to check according to the partition size.)
• Step 4: Allow the process to complete and restart.

Option B: Use a bootable media created by MiniTool:

This is another of the options that we present to you. Read carefully and then execute:

• Step 1: Boot your computer from the MiniTool bootable media and then choose Partition Wizard from the menu. In this software, see the lyrics of partition drive of your system and take it into account.
• Step 2: Exit MiniTool Partition Wizard and select Command Console from the menu.
• Step 3: Then type chkdsk c:/r and press Enter. (Replace the unit you just paid special attention to.)
• Step 4: Let the process complete and exit.

Suggestion: Typically, you now get a normally functioning computer. Repeat “bootrec/fixboot” if you still encounter the system boot error.

Solution 4: If nothing helps, save the data and reinstall

If nothing helps, your only option for this problem is reinstall windows 10. But before you do, get access to your important files. Typically you have 2 options:

• Use the function MiniTool Partition Wizard Pro disk to backup the entire system drive and then format the entire drive when you install it again.
• Go to the show Data recovery by MiniTool Partition Wizard Pro Ultimate for saved on the system partitions and then reinstall Windows on the original system partition.

If you prefer to use MiniTool Partition Wizard Pro Copy Disk, press the button below.

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for copy system disk with Partition Wizard when the computer cannot boot:

• Step 1: Create the bootable MiniTool Partition Wizard on a normally functioning computer using the boot media which you can find in MiniTool Partition Wizard Pro.
• Step 2: Use MiniTool Partition Wizard Bootable to boot your PC. Then, connect an external hard drive on which all data can be overwritten.
• Step 3: In MiniTool Partition Wizard Bootable, right-click the system disk and select the Copy disk function in the context menu.
• Step 4: Follow the wizard to complete the copy. Remember to click Finally apply.

If you prefer to recover some files saved on your system partition, get MiniTool Partition Wizard Pro Ultimate.

A simple guide to recover files using data recovery feature when PC won’t boot:

• Step 1: Besides, create a bootable media in MiniTool Partition Wizard Pro Ultimate and use it to boot your PC.
• Step 2: Then select Data recovery in the toolbar and double-click the actual system partition to perform a full scan.
• Step 3: When Data Recovery has finished scanning (or can pause/stop scanning once the necessary files are found), check the files you want to recover and click Save to keep these files on a non-system disk.

Once you have saved the important files from the system partition, you can now reinstall Windows. From now on, make backups often.

When you have reinstalled Windows 10 and have all the applications ready on your PC, you should consider making backup copies of the system image frequently in case the operating system gets corrupted without warning which gives you the blue screen error but you get bootrec fixboot access denied error when you try to fix it.

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