Urgent! Urgent! How did the contents of the USB flash drive become such a nickname???

If you have a virus, you update your virus database and try to kill the virus.

If something isn't important, suggest you can format it.

The best thing is to re-mass produce it, which may be an expanded disk, which causes the U disk to be unstable.

Specific method: first search for chipgenius software on the Internet, and then, plug in the U disk to view your U disk main chip; Then search for the mass production tool of your main chip on the Internet, and you can mass produce it.

This one is fine, it can still be used when opened.

You can use the "U Quick Installation Tool" to restore the USB flash drive that was made into a system disk.

The specific steps are as follows:

1. Open the "U Rapid Installation Tool".

2. Click "Select group status and select U disk", and select the U disk address that needs to be restored.

3. Select the mode as "NTFS".

4. Click "Initialize USB flash drive".

5. Select OK in the pop-up window.

6. The USB flash drive enters the formatting state.

7. When the initialization is over, it will be restored to an ordinary USB flash drive. Senbi.

1. The file is damaged, and the possibility of plugging and unplugging the U disk during the reading and writing process is greater.

2. Format compatibility problem, the excel suffix of the 97-2003 version is. XLS, all after 2007. xlsx。

Including the later 2010 and 2013 versions (there may be other versions, I haven't used them) Office is backward compatible. If you are using a post-2007 version, you will definitely not be able to open it if you use the 97-2003 version without a compatibility package. If it is a document created in 2013, it may not be possible to open it with the 2007 version.

Please check if you need to install a compatibility package for the version you are currently on your computer.

The above suggestions are for reference.

The extension is incorrect and cannot be read by excel.

Under normal circumstances, when the user inserts the U disk or accesses the drive letter, the virus will run automatically, and they are achieved by modifying the file configuration to make the virus file automatic**, at this time, you may encounter the situation that the U disk cannot be opened.

In addition to the USB flash drive can not be opened, Kingsoft Poison 2011 can also help you solve the following USB flash drive poisoning situations:

1 Fix the normal folder hidden by viruses in the USB flash drive;

2 Thoroughly clean the EXE-U disk virus;

3. Identify and kill malicious programs with the suffix exe and scr in the USB flash drive;

4 After the U disk is poisoned, the folder is invisible, and the recovery U disk cannot be opened.

Of course, simply scanning the USB flash drive is not comprehensive, because the virus of the computer itself may re-infect the USB flash drive, in this case, please use the virus scanning function of Kingsoft Virus 2011 to scan the whole disk and completely remove the pathogens on the computer. Let's take a look