Fix Windows 10 v1803 creates an extra Disk Partition

1. Does Windows 10 automatically create recovery partition?
2. Why do I have two recovery partitions Windows 10?
3. How do I fix system reserved partition Windows 10?
4. Can extend C drive because of recovery partition?
5. Why does Windows 10 create a recovery partition?
6. How do I increase the size of my recovery partition Windows 10?
7. Is it safe to delete recovery partition Windows 10?
8. How do I merge a healthy recovery partition?
9. What are healthy recovery partitions?
10. Does Windows 10 need a system reserved partition?
11. What happens if I format system reserved partition?
12. How do I rebuild the system reserved partition?

Does Windows 10 automatically create recovery partition?

As it's installed on any UEFI / GPT machine, Windows 10 can automatically partition the disk. In that case, Win10 creates 4 partitions: recovery, EFI, Microsoft Reserved (MSR) and Windows partitions. ... Windows automatically partitions the disk (assuming it's blank and contains a single block of unallocated space).

Why do I have two recovery partitions Windows 10?

Why there are multiple recovery partitions in Windows 10? Every time when you upgrade your Windows to the next version, the upgrade programs will check the space on your system reserved partition or recovery partition. If there is not enough space, it will create a recovery partition.

How do I fix system reserved partition Windows 10?

1. Press the Windows key + R. ...
2. Select the partition marked System Reserve. ...
3. Select Change Drive Letter and Paths.
4. Choose Add.
5. Enter Y for the drive letter.
6. Tap or click OK.
7. From the Start menu, search for cmd. ...
8. In the command prompt, type Y: and hit enter to switch to that drive.

Can extend C drive because of recovery partition?

Primary Partition blocked by Recovery Partition

Blocked because you can only extend your existing partition with unallocated space directly to the right of the partition you want to extend. In our case there is a recovery partition in between and therefor the primary partition (C:) cannot be extended.

Why does Windows 10 create a recovery partition?

The Recovery Partition is an essential part of the Windows installation; it may be used to restore the operating system if issues are encountered. ... The problem with that layout is that Windows cannot extend the Recovery Partition easily, e.g. when it lacks the space for the required data.

How do I increase the size of my recovery partition Windows 10?

2 Answers

1. Right click on the recovery partition > resize/move and move it all the way to the right.
2. Right click on the Windows partition > resize/move and resize it to fill the newly unallocated space on the right of it.

Is it safe to delete recovery partition Windows 10?

Yes but you cannot delete recovery partition in Disk Management utility. You would have to use a third party app to do so. You might just be better off to wipe the drive and install fresh copy of windows 10 since upgrades always leave behind fun stuff to deal with in the future.

How do I merge a healthy recovery partition?

How to Format a Partition

1. Right-click the Start menu and select Disk Management. ...
2. Beside the disk number for your hard drive, you'll see several partitions, including one named Unallocated. ...
3. Select Next to continue the wizard.
4. Enter how much data the new partition should use out of the unallocated space, then select Next.

What are healthy recovery partitions?

A recovery partition is a partition on the disk that helps to restore the factory settings of the OS (operating system) if there is some kind of system failure. This partition has no drive letter, and you can use only Help in Disk Management. recovery partition.

Does Windows 10 need a system reserved partition?

Windows 7, 8, and 10 create a special “System Reserved” partition when you install them on a clean disk. Windows doesn't normally assign a drive letter to these partitions, so you'll only see them when you use Disk Management or similar utility.

What happens if I format system reserved partition?

The system reserved partition will be created again when you set up your first partition to install windows. There is absolutely no problem with deleting it while performing a completely clean install.

How do I rebuild the system reserved partition?

Rebuild System Partition

1. Boot up your computer from the Windows Installer. ...
2. At the prompt, to create the boot configuration file on a system drive instead of the System Reserved partition, input “bcdboot c:\windows /s c:” without quotes and hit Enter. ...
3. At the prompt, input “bootrec /fixmbr” without quotes and hit Enter.