For the rare people who want to know how its done. Basically the same for Windows 7. But for the lazy people like myself made a separate video for Windows 7.
Its basically:
File Explorer ➜ Right Click This PC ➜ Click Manage ➜ Disk Management ➜ Right Click the Drive you want to change letters ➜ Click Drive Letters and Path ➜ Click Change ➜ Assign the following drive letter ➜ Click OK ➜ Click Yes
website http://cauchypotato.com
google+ http://google.com/+Cauchypotatoes
facebook / cauchypotato
twitter / cauchypotato
My bitcoin green address: GU9aQ1ossgQdmD4qXXfGCzhLPuajQ9sweu