If your SD Card is not detected in the Device Manager, then this post will help you. This issue can occur due to hardware issues, outdated or corrupted drivers, faulty SD Card, faulty SD Card reader, ...
Steam Deck is a PC, and other applications and OSes can be installed. If you're installing Windows, you will need a few additional drivers to have the best experience. Links to these, along with notes ...
The range of memory card readers is as diverse as the demands of the people who use them. It is common for memory card readers for SDXC UHS-II memory cards to have two slots, either two SDXC UHS-II ...