The Windows Recovery partition is an important part of your PC’s storage. It contains recovery tools that help Windows troubleshoot startup problems, repair system issues, and access recovery options when your computer stops working correctly. If this partition is missing, damaged, or deleted accidentally, you may find that certain recovery features no longer work as expected.
You might notice errors when trying to access the Windows Recovery Environment (WinRE), problems enabling recovery tools, or messages indicating that the recovery image cannot be found. In some cases, Windows updates may also fail to update the recovery environment because there is not enough space in the existing recovery partition.
The good news is that you can often recreate the recovery partition in Windows 11 or Windows 10 using Disk Management, DiskPart, Windows Recovery Environment files, and the reagentc command. However, the correct procedure depends on whether your recovery partition is missing, damaged, or simply disabled.
Before making any changes, back up your important files. Deleting or modifying the wrong partition can make Windows unbootable or cause data loss.
Follow the steps carefully, and do not format or delete partitions unless you have confirmed their purpose.
Recreate Recovery Partition in Windows 11/10
To recreate a Windows recovery partition, follow these steps:
- Check the current recovery configuration by opening Command Prompt as an administrator and running reagentc /info.
- Open Disk Management and identify the Windows partition, existing recovery partitions, and available unallocated space.
- Back up important files and create sufficient unallocated space for the recovery partition if necessary.
- Create a new partition using DiskPart, following the correct partition type and formatting requirements for your disk.
- Place the appropriate Windows Recovery Environment image, usually winre.wim, in the correct location.
- Register the recovery image using the reagentc command and enable Windows Recovery Environment.
- Run reagentc /info again to confirm that the recovery environment is enabled and pointing to the correct location.
Important: Creating a partition alone does not recreate a functional Windows recovery environment. The correct recovery image, partition configuration, and registration must also be in place.
Step 1: Check the Current Windows Recovery Configuration
Before recreating the recovery partition, check whether the Windows Recovery Environment is disabled, incorrectly configured, or missing entirely. This will help you avoid unnecessary partition changes.
Press Windows + S, type cmd, right-click Command Prompt, and select Run as administrator. If prompted by User Account Control, select Yes. Enter the following command and press Enter:
reagentc /info
Windows will display information about the current recovery environment. Look for the Windows RE status and Windows RE location fields.
If the status says Enabled, Windows already has an active recovery configuration. If it says Disabled, you may only need to re-enable WinRE after checking the image and configuration. If the location is blank or incorrect, further troubleshooting may be necessary.
Follow this path: Start > Search Command Prompt > Run as administrator > reagentc /info.
Do not delete a recovery partition just because the command reports a problem. First determine whether the partition still contains a usable recovery image.
Step 2: Identify the Existing Recovery Partition
Next, inspect your disk layout to determine whether the recovery partition exists. Press Windows + X and select Disk Management. Find the disk containing your Windows installation, usually Disk 0, and examine the partitions displayed on it.
Your system may contain an EFI System Partition, the main Windows partition, one or more recovery partitions, and possibly an unallocated area. A recovery partition may appear without a drive letter, so do not assume that a partition is missing simply because it does not appear in File Explorer.
The navigation path is Windows + X > Disk Management > Locate the Windows disk > Review the partitions.
Pay attention to the partition sizes and labels, but remember that size alone does not conclusively identify a partition. Some computers have multiple recovery partitions because of Windows upgrades or manufacturer recovery tools.
If you find an existing recovery partition, check whether Windows is configured to use it. Avoid deleting it until you have verified its contents and confirmed that you have a suitable replacement recovery image.
Step 3: Prepare Unallocated Space for the New Partition
If the recovery partition is genuinely missing, you may need to create space for a replacement. The amount required depends on the Windows version, the size of the recovery image, and the recovery features your system needs.
Recent Windows recovery updates may require more space than older recovery partitions provide. A partition around 1 GB may be sufficient for some configurations, but it is not a universal requirement. Check the available space and the size of the recovery image before deciding how much storage to allocate.
If Disk Management shows unallocated space, you may be able to use it. Otherwise, shrinking the Windows partition may create the necessary space, provided the disk layout permits it.
Open Disk Management and right-click the Windows partition. Select Shrink Volume, enter an appropriate amount, and confirm the operation. Windows will then display the resulting unallocated space.
The navigation path is Disk Management > Right-click the Windows partition > Shrink Volume > Enter the amount > Shrink.
Back up your data before changing partition sizes. If the disk uses BitLocker, make sure you have your recovery key and follow Microsoft’s guidance before making changes. Do not shrink, delete, or format partitions if you are unsure which ones are safe to modify.
Step 4: Create the Recovery Partition Using DiskPart
Once suitable unallocated space is available, you can create a partition with DiskPart. This is an advanced step, so verify the disk number and available space before executing any commands.
Open Command Prompt as administrator and enter:
diskpart
Next, list the available disks:
list disk
Identify the disk containing Windows. Select it using the correct disk number. For example, if the Windows disk is Disk 0, enter:
select disk 0
Now inspect the partition layout:
list partition
Review the output carefully. If the unallocated space is available on the selected disk, create a partition using the appropriate size. For example, the following command creates a 1,500 MB partition:
create partition primary size=1500
This example is not a universal recovery partition recipe. The required partition type and attributes depend on whether your disk uses GPT or MBR and on the Windows recovery configuration.
On a typical UEFI/GPT Windows installation, the recovery partition should have the correct GPT recovery type, rather than being left as an ordinary data partition. The GPT type commonly used for a Windows recovery partition is:
set id=de94bba4-06d1-4d40-a16a-bfd50179d6ac
The GPT recovery partition also normally uses the appropriate hidden and no-drive-letter attributes. Do not apply GPT-specific commands to an MBR disk, and do not change the type of an existing partition unless you have verified that it is the intended recovery partition.
The general path is Command Prompt (Admin) > diskpart > select the correct disk > inspect partitions > create the appropriate recovery partition.
Because an incorrect DiskPart command can destroy data, stop if your disk layout does not match the example. Creating the partition is only one part of the process. You still need a valid recovery image and a correct Windows recovery configuration.
Step 5: Locate the Windows Recovery Image
Windows Recovery Environment normally uses a file named winre.wim. This image contains the recovery tools Windows needs to launch its recovery environment.
First, check whether a usable copy already exists. The file may be stored in a Windows recovery directory, an existing recovery partition, or Windows installation or servicing files. Do not assume that every computer stores it in the same location.
You can inspect the Windows Recovery Agent configuration with:
reagentc /info
You may also check the standard Windows recovery directory using File Explorer or an elevated Command Prompt. Some recovery files are hidden or protected, so a missing file in an ordinary directory listing does not necessarily prove that no copy exists.
If winre.wim is missing or damaged, use an appropriate Windows installation or recovery source that matches your Windows version and architecture. The exact method for extracting or restoring the image varies by Windows release.
The general path is Windows installation files or existing recovery files > Locate a compatible winre.wim > Verify the recovery image.
Do not download a random winre.wim file from an unfamiliar website. An incompatible or modified recovery image can prevent recovery tools from working correctly.
Step 6: Register the Recovery Image and Enable WinRE
After creating the partition and placing the correct recovery image in the appropriate directory, register the recovery environment with Windows. The exact directory structure and registration procedure depend on the recovery image’s location and the disk configuration.
In an elevated Command Prompt, you can first disable the current recovery configuration if it is incorrectly registered and you have confirmed that doing so is appropriate:
reagentc /disable
Then configure the recovery image location using the supported Windows recovery procedure for your setup. The recovery image must be placed in the correct directory, and the location supplied to Windows must point to the proper recovery folder.
Once the recovery image and configuration are ready, run:
reagentc /enable
Then check the status again:
reagentc /info
The navigation path is Command Prompt (Admin) > Configure the WinRE image location > reagentc /enable > reagentc /info.
Do not run reagentc /enable expecting it to create a missing partition or restore a missing image automatically. It enables the recovery environment when the required configuration and files are available. If the command returns an error, record the complete message and investigate the specific cause rather than repeatedly changing partitions.
Step 7: Verify That the Recovery Partition Works
After enabling WinRE, confirm that Windows reports the recovery environment as enabled and that its location is valid. You should also verify that the recovery partition has the correct type and enough available space.
Run:
reagentc /info
Look for Windows RE status: Enabled and a valid Windows RE location. If the status remains disabled or the location is incorrect, review the recovery image path and partition configuration.
You can also test access to the recovery environment. Save your work first, then open Settings > System > Recovery in Windows 11 or Settings > Update & Security > Recovery in Windows 10. Under Advanced startup, select Restart now.
Your PC should restart into the Windows recovery environment if the configuration is working correctly. Choose Continue to return to Windows when you finish checking the available options. Avoid selecting Reset this PC or other recovery actions unless you actually intend to use them.
If Windows cannot enter WinRE, do not assume that the partition itself is necessarily defective. The problem may involve the recovery image, its registered location, boot configuration, or other system files.
FAQs
1. Can I recreate a deleted recovery partition in Windows 11?
Yes, provided you have suitable disk space and a compatible Windows recovery image. You must create the correct partition, place the recovery image in the appropriate location, and register it with Windows.
2. How much space does a Windows recovery partition need?
The required space depends on the recovery image and Windows version. A partition around 1 GB may work for some systems, but newer recovery updates or larger images may require additional space. Check your specific configuration before creating the partition.
3. Does recreating the recovery partition delete my files?
Creating a partition in verified unallocated space should not affect your existing files. However, shrinking or modifying the wrong partition, formatting a partition, or running an incorrect DiskPart command can cause data loss. Back up important files first.
4. Why does reagentc /enable fail?
The command may fail if the recovery image is missing, the recovery location is invalid, the partition is incorrectly configured, or the image cannot be accessed. Review reagentc /info and the exact error message before making further changes.
5. Can I use Windows without a recovery partition?
Yes. Windows can often boot and operate without a dedicated recovery partition. However, some local recovery features may not work as expected. Keep a separate Windows installation or recovery USB available if you need to troubleshoot startup problems.
6. Should I delete an old recovery partition before creating a new one?
Not automatically. Your system may contain a valid recovery partition that Windows is simply not using. Identify the existing partitions and verify the recovery configuration before deleting anything.