Running Portal on a USB - and then unplugging it

in this video I will install couple of source engine games onto a USB flash drive, and remove the said USB drive while playing them, to see what happens. if you enjoyed this video feel free to like and subscribe (this might damage files on the USB drive (as you are unexpectedly removing it while files are being read/written), so if you decide to replicate this, get a USB without important files on it) 0:00 - Setup 0:35 - Portal 1 3:56 - Portal 2 5:05 - Half-Life 2 6:44 - Half-Life 2 Deathmatch 8:25 - Outro