Many older cartridge-based games use internal batteries to keep your game saves going. These batteries won't last forever though, so let's take a look at how you can replace these batteries without losing your saves in the process.

---------------------------------------­------------------------------------

Please consider supporting my work on Patreon:   / thisdoesnotcompute  

Follow me on Twitter and Instagram! @thisdoesnotcomp

TDNC t-shirts and apparel can be found at https://www.redbubble.com/people/this...

This Does Not Compute
PO Box 131141
St. Paul, MN 55113

---------------------------------------­------------------------------------

Music by BoxCat Games (http://www.box-cat.com).