I have recently installed linux 18.04 on my machine. previously I had installed windows & created 4 partitions that is C,D,E,F.
I have installed linux on C drive. other 3 partitions are displaying as /dev/sda5, /dev/sda6, /dev/sda7.
Now I want to copy something in that partitions I am unable to do any operations. I tried to change permission of the partitions but it is throwing error
chmod: changing permissions of '/media/lucky/others': Read-only file system
I also re-mount the partitions but nothing happen.