How to merge two partitions in windows 11/10 without losing data?

To merge two partitions on Windows computer, you typically need to delete one of the partitions and then extend the other to include the freed space. Here's a step-by-step guide:

Using Windows Disk Management
1. Open Disk Management:
* Press Win + R, type diskmgmt.msc, and press Enter.

2. Identify the partitions:
* Find the two partitions you want to merge. Ensure one is adjacent to the other.

3. Delete the partition to merge:
* Right-click on the partition you want to delete (the one you want to merge into the other).
* Select Delete Volume.
* Confirm the deletion. This will turn that space into Unallocated.

4. Extend the remaining partition:
* Right-click on the partition you want to keep.
* Select Extend Volume.
* Follow the wizard to merge two partitions on Windows computer.