U disk can t get rid of write protection!! Please resolve 10

That USB flash drive Antivirus 2008 itself is a virus.

You are now partition corrupted.

What is needed is a repair tool.

Formatted in safe mode.

Try the ms-format disk formatting tool, the Starshuttle low-level formatting tool, and the like.

How to remove the write protection of the USB flash drive?

To be honest, I just ran into your problem, there is a button on my USB flash drive, I pushed it, and now I can copy and paste.

Let's see if there's a write protection switch?

How to remove the write protection of the USB flash drive?

The first situation causes a prompt for USB flash drive write protection:

First of all, please take a look at what format your USB flash drive partition format is (FAT32 or NTFS)The maximum single file supported by FAT32 is 4G,If you copy a single file with a capacity of more than 4G,It may also prompt "Please remove the disk write protection or change to another disk"Something like that,In this case, you just need to convert the partition format of your USB flash drive to NTFS,The easiest way is to format the USB flash drive,Select NTFS when formatting。 You can also use the command conversion, as follows:

In WinXP, if you want to convert the file system of a partition from FAT32 to NTFS, while keeping the data in the partition unchanged, you can use WinXP's built-in commands.

Click "Start" and "Run" in turn, enter "cmd" and press enter to open the "Command Prompt" window. In the command prompt state, type "convert f: fs:."

ntfs v", enter, where "f:" is to convert the partition of the file system, the parameter "v" indicates that the details are displayed during the conversion, you can not use this parameter. When restarting the computer, WinXP will automatically add F:

disk to NTFS file system (the process will be displayed before entering the system) and then entering the system. Note: In this process, it is necessary to ensure that the power is not interrupted, otherwise the system may be abnormal, and the use of the partition may be affected.

How to remove the write protection of the USB flash drive?

The second situation that causes the USB flash drive to prompt write protection: (virus or other factors).

Look at the disk 1 on the left side of the picture, it says "removable" and that is your U disk, don't choose the wrong one) Right-click on this area that says "(g:)" will appear The interface of formatting the U disk, select "Format" and the following figure will appear:

Select the file system (NTFS format is recommended), put the checkmark before the quick format, and leave the rest untouched. Click Start, and the USB flash drive will be formatted in a few seconds.

Some USB flash drives have physical write protection switches, and if you hit it, if there is no physical write protection switch, it is estimated that there is a problem with the USB flash drive, which can be read or not, maybe the chip has a virtual solder,

Formatted decisively! Don't explain!

Right-click to process attributes.

How to remove the write protection of the USB flash drive?

The current USB flash drive should not have the small button of the switch write protection, copy out the data, find a universal formatted software grid on the Internet, and try it.

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.

Your USB flash drive is broken and needs mass production.