While USB flash drives have largely fallen out of vogue, they can be handy as a backup when cloud backups or other solutions fail to save Windows.

If you've ever run out of memory on your smartphone and had to scramble to decide what to delete before being able to do what it was you wanted to do, you'll want to know more about OTG technology.

Need to move files from an iPhone to a Mac or PC? Follow along for how to transfer files between iPhone and Mac with a USB flash drive as well as a couple of other options. There are a variety of ways ...