I have an SD card for my RK2020 retro handheld, onto which I want to burn a pre-made image of emulators.
SOUNDS SIMPLE, RIGHT?
- the micro SD card (a Toshiba bought from a legit UK online source) is ostensibly a
128GB one.
- the IMG file I've downloaded is
119GB according to Windows.
- except the image-writer app (BalenaEtcher) thinks the IMG is
128GB and that the card capacity is only
125GB, so refuses to write it.
- and if I try to format the card, Windows says its actual capacity is only
116GB.
WHY ARE NONE OF THESE NUMBERS THE SAME AND HOW DO I FIX IT?