I was partitioning a GPT hard disk using Gparted. I have deleted the Windows recovery partition successfully and merged that unallocated space to another unallocated space which was previously partition D: after I intended to merge the whole unallocated space to partition C:.
When I applied those settings, there was an error I don't remember it actually but it was asking abort or cancel and I cancelled. But after I rebooted the computer, there is nothing showing on the HDD but unallocated space. Please help about that.