I have a Kingston 8 GB pen drive which was not accessible from Windows.
Windows said that the pen drive needs to be formatted but windows wasn't able to format it.
I deleted the partition or whatever it was from
GParted and created a new partition table. I made a primary partition of size 8 GB and formatted it with
FAT32. It was successfully formatted but after refreshing there was a red reclamation mark and it said unknown file system.
I tried to format it in
ext4 but it showed the same unknown file system. And in windows disk manager and minitool partitioning wizard it was unformatted and windows and minitool were not able to format it.
Please give a solution if possible but please explain clearly as I am new to ubuntu.