USB to unlock PC

[The VCR King]

Recently I saw a video where this guy's computer was locked, and he plugged a flash drive into it, and it unlocked, and when he unplugged it again the PC locked again. I want to do this, how do I do it?

 

[Laquer Head]

Recently I saw a video where this guy's computer was locked, and he plugged a flash drive into it, and it unlocked, and when he unplugged it again the PC locked again. I want to do this, how do I do it?

Did the video not offer any insight?

 

[The VCR King]

Did the video not offer any insight?

I looked up how to do it but it seems complicated. I was thinking y'all could dumb it down for me. lol

 

[johnb35]

Link to video perhaps???

 

[Laquer Head]

Read this... seems relevant!

http://www.makeuseof.com/tag/3-tools-turning-usb-drive-secure-unlock-key-pc/

and because I know you... I have to say this..IN BOLD

ACTUALLY READ THIS..