When I moved from windows to Linux I thought I may not use it much so I only used some 60gb for Linux. But nowadays I don't touch windows. I would like to move the free space from windows partition to Linux. I am adding an image of my partition .
I would like to add the unallocated space to linux. When i try , I get an error saying I can only have 4 primary partitions. Is there anyway I can make this an ext4 . I would prefer to not move the existing linux system partition.
Please help. Thanks in advance.