Remove Write Protection from USB Drives

You’ve got your trusty USB flash drive plugged into your computer, and you go to copy some files to it.
Open diskpart
This is your USB stick, you should be able to read, write and do whatever you want with it!

Don't worry you can fix it 
Yeah! How to do this???

1. Open rum
2. type diskpart and hit enter
3. list disk
4. select disk 1,2,3...n whatever is your disk
5. attributes disk clear readonly
• Pen Drive is working very fine now :D

You can play this prank with your friends pendrive either LOL
enjoy body :)