Windows 8.1 devices are all full PCs — yes, even the tablets — and often support SD cards. This allows you to easily expand your PC’s storage. Just insert an SD card and you can treat it as a “permanent” part of your device. The SD card will likely be slower than your device’s built-in storage, but it’s a great way to store music, videos, pictures, and other files. The original release of Windows 8 didn’t have very good support for SD cards. You couldn’t easily access them from Windows 8-style apps without going through some obscure tricks on the desktop. This has changed with the Windows 8.1 upgrade, which offers much improved support for SD and micro-SD cards. Insert an SD Card To get started, pick up an SD card or micro-SD card. Be sure to get one that your device supports, as some devices may only support smaller micro-SD cards and not the larger SD cards. After you insert the SD card, it will appear as another drive with its own drive letter. You can use it norm