11-28-2017 09:33 PM - edited 11-28-2017 09:37 PM
I wanted to know what are all these partitions here in Disk Management, if possible what all can be formatted and merged?
11-29-2017 12:27 AM
No, you can't do that. You can boot os if you format the disk, since your operating system is here.
But you can delete partition 5 and partition 6 to unallocated space, then merge them to C drive.