The 'SD' stands for Secure Digital, but it originally stood for something entirely different. If you examine the SD logo stamped on an SD card or card reader, you may notice that the 'D' is shaped ...

If you are going to use the SD card for recording video, for example, you should look for markings like V30 or similar on the label. But what does V30 on an SD card actually mean?

Its label also fell off when I pulled it out of the computer’s SD card slot: more strangeness. So, further feeding the curiosity beast, after clumsily gluing the label back on, I ran Blackmagic’s Disk ...

Click "Paste" to copy the contents of the SD card into a new folder that is named after the drive label, such as "SD Card." Wait until copying is completed.

The 'SD' stands for Secure Digital, but it originally stood for something entirely different. If you examine the SD logo stamped on an SD card or card reader, you may notice that the 'D' is shaped ...