1. First, right-click the computer icon on the computer desktop, select "Device Manager", and then view the hard disk and your U disk (SD card) in the list of disk drives. Right-click Select "Update Driver";

2. Then select "Install from the list or specified location", click the Next button, and select the "Don't search, I want to choose the driver to install myself" item;

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3. Continue to click Next, select Install from disk → Browse to find [U disk (SD card) partition computer visible driver], which is cfadisk.inf, next step;

4. This Sometimes Windows will prompt that it is not recommended. Don't worry about it here. Just click "Yes". Windows will prompt you to sign again. Click to continue;

5. Windows copies the file and waits for the copy to complete. If you require a restart, you can here No need to restart;

6. Then open my computer and you will find that the USB flash drive is displayed as a local disk.