Before you start using that SD card or microSD card, you're going to want to format it. Here's how, six different ways.

SD cards are enormously useful devices that hold more data every year. Reformatting an SD or microSD card can make sure all the data that was on it is gone.

How to Format a Micro SD Card That Can't Be Read. If the microSD card is unreadable through a peripheral device, the card may use an incompatible file system, such as NTFS, or it may not be ...

A Steam Deck comes with 64, 256, or 512GB of onboard storage that you can expand with a microSD card. Here’s how to install and format the best cards.

The Steam Deck will format the microSD of your choice into the Linux-based format, EXT4, so long as you use any compatible SD, SDXC, or SDHC microSD card, you're good to go.

Is Steam Deck unable to format SD card? Learn how to correctly install and format an SD card on Steam Deck by following the instructions mentioned in this post.