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Glad to have your question and hope it can help you. This is caused by improper operation of the USB flash drive, the original file system is corrupted, manifested as unable to open (a few can be opened, can see the files inside, but will show write protection, can not be operated), can not be formatted, as far as I know, can only be re-produced through mass production tools. It is recommended that you first use the software chipgenius to test what type of chip your USB flash drive is, and then go to the Internet** a corresponding mass production tool to reshape or low the level of mass production to achieve the factory setting, this will be more troublesome, but no way, I hope you can succeed!
Mass production tools recommend that you go to Digital Home** their mass production tool image package, which integrates almost all the mass production tools, you can try them one by one, remember, there will be many different versions of mass production tools for the same model of chip. If you want to save the data inside, it is recommended that you **easyrecovery this software to recover the data in your USB flash drive first, and then mass production, easyrecovery This software has a good reputation. If the USB flash drive is still under warranty, the best way is to go to a dealer and ask him to repair or replace it for you.
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There's a lock on the side, so push it up and try it.
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If it is a Kingston USB flash drive with a small switch on the side, turn on the small switch, the USB flash drive will be in the write protection state, and turn it off to release the write protection mode.
If there is no small switch, the removal method is as follows:
1. The writing function of the U disk may be prohibited by the relevant security software. Open the software in your computer system that may lock the USB flash drive, and then disable the lock function to remove it.
2. If it is caused by viruses and other malicious files, you only need to carry out an anti-virus treatment on the system, and then change the attributes of the folder or file.
3. Reset the U disk, all the settings of the U disk after the reset will return to the default state, and the ruler early roll protection will also be lifted.
4. In the USB flash drive, it may be that a folder is write-protected. To remove the read-only restriction of this folder, open the property bar and remove the read-only option.
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Take a look at whether your USB flash drive has a built-in write-protected switch, and if so, find it to turn it off.
If you don't open the software in your computer system that may lock the USB stick, then cancel the lock function. For example, the USB flash drive antivirus software generally opens a USB flash drive immunity function, the purpose of which is to prevent the USB flash drive from unknown origin from being displayed in the system. As long as this function is canceled or this USB flash drive is included in the no-kill list, it can be used normally.
If your USB flash drive is write-protected only by the relevant folders or files in the USB flash drive, then this problem is not the cause of the USB flash drive, but the system settings. At this time, you only need to perform an antivirus treatment on the system, and then change the properties of the folder or file.
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USB flash drive write protection? Are you sure? Generally, there will be none, it is estimated that it is poisoned! Or maybe you've bought a parallel import!
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Try again after formatting, if it doesn't work, find Kingston's mass production tools to re-standardize, if it doesn't work, you will be warranted, and if it doesn't work, you will buy one.
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One-click to remove the write protection of the U disk, how to remove the write protection of the U disk, a look will be!
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First, take a look at a different computer.
Whether the USB flash drive is still write-protected.
If so, it is estimated that there is a problem with the USB flash drive. You can go to the next chipgenius1 first.
Check the specific model of your USB flash drive.
Chips or something.
Then according to the prompts of the chip wizard, go to the next USB flash drive mass production tool, and then mass produce it. That's it.。。
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This situation can only be mass-produced.,It is recommended that you go to the "U disk home" to see, how to mass-produce each U disk is different, so only you can solve it yourself.
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Next time, I won't buy its USB flash drive.
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I've also encountered this problem, solve the solution, the first floor is not right, this is definitely ** [I just knew, there is a "lock" on the USB flash drive, just dial it to the other side] Otherwise, use the flash drive.
Then search the official website according to the corresponding "chip manufacturer", and search for the words "chip model" + space + "mass production" on the official website (the chip model is scanned by Chipgenius in the previous step of the beam key). >>>More
The biggest feature of this USB flash drive encryption software is that it does not need to be installed, and there is only one exe file. You put it in the USB flash drive that you need to encrypt, and you can encrypt the data in the USB flash drive. And it can be encrypted and decrypted on any computer, which is very convenient. >>>More
There are two types of write protection, one is hardware, which is often referred to as the write protection switch, and the other is software write protection, which protects the files in the USB flash drive through management tools. Deletion method: >>>More
I'm dizzy with the password you set yourself?
To unprotect is to push the button in the opposite direction, which is to write the opposite direction of protection! It's best to format it and take a look, if it still doesn't work, it is recommended to find a dealer to change one!