The U disk is protected by write protection. It is a common situation. The U disk that is protected by writing cannot be deleted and copied, which brings certain annoyance to the user. Recently, when a friend uses the U disk under the Win8 system, the U disk prompt is write protected and cannot continue to operate. What should I do?
What should I do if the U disk prompt is protected by write protection under Win8 system?
1. Look at the U disk for a small button. Click to unlock the write protection.
2, U disk is equipped with encryption software, write protection is U disk encryption, click on the encryption software to enter the password you have filled in today can be decrypted. (Forgot your password, you can only find the official software of the encryption software. If you buy the USB flash drive with your own encryption software, you can solve it by buying a USB flash drive.)
3. The above two situations are not. Congratulations, your U disk is scrapped. If you are looking for a change in the shelf life. Why is it bad? Reason 1. When the U disk is unplugged without a safe exit, the files in the U disk are completely scattered and fragmented, so the computer misjudges that it is write protected. 2. You purchased the expansion of the cottage U disk, the expansion of the general expansion of 4G into 8G, 8G expansion into 16G, 8G expansion into 32G, 8G expansion into 125G, these U disk more than the actual capacity will appear lost part and All files cannot be retrieved, lost, write protected, the computer has not recognized the removable disk.
If your U disk also suggest the use of write-protected under Win8 system, to see if it is the write protect switch, and then consider whether the U disk encryption software is installed, it is Can't just change a USB flash drive.
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