How to partition a hard drive in Windows 11 without losing data?

FabianPark  Where is partition manager in Windows 11? By default, the Partition Manager is accessible through the Disk Management tool. Right-click the Start button (or press Windows + X) to open the power user menu. Select Disk Management from the list.

This will open the Disk Management window, where you can view and manage partitions, including creating, deleting, and resizing them. You can also assign drive letters, format partitions, and manage basic disk configurations.

P.S. If the stock partition manager does not work on Windows 11, it is advisable to try other alternative solutions instead as it only has some basic function for partitioning hard drive on Windows PC.