Partition Assistant allows you delete partition on one hard disk.
We can delete a Partition if we don' t need it anymore and an unallocated space will be generated as soon as we delete a partition and we can use this unallocated space to create more partitions or we can simply allocate the unallocated space onto other partitions.
Step 1: Select the partition which you want to delete in main window, right-click it and select "Delete Partition" to open the related dialog.
Step 2: Wait a while for the Disk master to execute the operation.
Note:
To ensure your operating system can work properly, Qiling Disk Master will not allow you to directly delete system partition and if you have decided to delete system partition, you can create a Bootable Media with Qiling Disk Master so that you can boot your pc from this bootable media to enter in Qiling Disk Master's interface to delete system partition.