Brittanyanne88 wrote:
When I plug my Kindle Paperwhite 10th gen with a usb C adapter (because macbook air doesn't have usb ports)
USB-A ports aren't the only type of USB port. The two USB-C ports on the M1 MacBook Air are USB ports. So is the USB 2.0 Micro B port on the 10th-generation Kindle Paperwhite. Printers often have full-size USB 2.0 B ports, and portable hard drives often have USB 3.0 Micro B ones.
One thing to check if your Mac isn't recognizing your Kindle Paperwhite is that all of the cables and adapters that you are using carry data – and are not just "charging cables."
Another is that the Kindle has enough of a battery charge to do anything. Even when your Kindle is getting power from your computer, it may not show up as a peripheral until it's decided that it has recharged enough.
My 10th-generation Kindle Paperwhite had been sitting unused for months, and its battery was nearly flat. When I plugged it into a USB-C port on my Mac using a USB 2.0 Micro B to USB-A cable + an Apple USB-C to USB cable, the light on the bottom of the Kindle came on, but the Kindle did not show up in the Finder or System Information. Only after it had charged a bit did it enter USB Drive Mode, at which time it showed up in both places.
Some other things to check:
- Are your Finder {Preferences/Settings} (General and Sidebar tabs) set up to show external disks?
- Have you given approval for the Kindle to connect to the Mac? On Apple-Silicon-based Mac notebooks, there is a security "feature" that may keep USB and Thunderbolt accessories from working unless you give approval. My Mac is a desktop Mac, so I wasn't forced to deal with that.
If your Mac asks you to allow an accessory to connect - Apple Support
Allow accessories to connect to Mac - Apple Support