Many SD cards are equipped with a small yet significant feature—a physical switch located on the side. This switch serves as a safeguard against inadvertent alterations or erasures of data stored on ...

When it comes to tech, I'm usually excited about having more knobs and dials and things to fiddle with. But this is one that I've never ever fiddled with in the almost quarter century that I've been ...

If you are unable to edit or save files on your USB drive, SD card, or hard drive, it is likely that your device is locked in read-only mode. This article will introduce you to a few ways that you can ...

What is an SD card? Secure Digital is a memory card format developed for portable devices. This type of memory card is used in mobile phones, cameras, and computers. The SD memory card has a "write ...

If you own any portable device manufactured in the last two decades, chances are you have had to buy a fair share of the removable flash memory cards. That's the tiny bits of plastic and silicon ...

[Karl Lunt] has come up with a simple circuit for protecting data you have stored on SD cards. As is relatively well-known, the little lock switch on the side of most SD cards really doesn’t do ...

[Karl Lunt] has come up with a simple circuit for protecting data you have stored on SD cards. As is relatively well-known, the little lock switch on the side of most SD cards really doesn’t do ...

If you are unable to format your SD card on a Windows 11/10 PC then this post is sure to help you. SD cards are used to store additional information. Now, you may want to format an SD card to erase ...

SanDisk has created the first write-once SD memory card after over a year of talking about it. The WORM (Write Once Read Many) cards cannot be altered or deleted and are designed for information that ...

Swissbit AG presented two new members of the Security Series PS-100u: the secure MICRO SD storage cards PS-100u PE and PS-100u DP include new security functions, the PS-100u PE with an integrated ...