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.

Three ways to format an SD Card have been explained here. We also explain what to do if your SD Card won’t format on Windows 11/10.

If you can't delete files from an SD card on your Windows 11/10 computer, check the physical lock switch, remove write protection, etc.

If you don't usually review dump files to troubleshoot problems, they are probably wasting valuable space – here's how to delete them on Windows 10.