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The premise is that there is nothing wrong with the USB flash drive, that is, disk utilities such as diskgen can identify the capacity normally, and the system's built-in formatting function can see that the capacity is not 0If the capacity is 0, there is a problem with the USB flash drive.
Then open, select the removable disk, and right-click on the files that are deleted or formatted after recovery. Then scan the entire partition, after scanning, you can see that there are files in the right window, find the files you need, right-click and copy them to the hard disk.
Once you've copied your important files, you can try rebuilding the partition table to see if it can get back to normal. If not, format.
The recovery success rate is not related to the length of deletion time, but to the amount of rewrite to the file after formatting. If the rewritten data is overwritten, the original data cannot be retrieved. If you format it and put it there, it won't take a few months to restore the effect, and the effect will be the same.
Once you've copied your important files, you can try rebuilding the partition table to see if it can get back to normal. If not, format.
In addition, the U disk sometimes has poor contact. Personally, it has not been recommended to put only one copy of important documents in the USB flash drive, if the USB flash drive is lost or there is a problem, it will be very troublesome. If it is a document** or the like, it is not a very large file, or it is the most secure to upload it to the network disk or mailbox.
Otherwise, you should set aside an extra copy on the hard disk or mobile phone. Security issues can be solved by setting a password after compression.
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I love my home you in my sharing** delete file recovery tool (this is free**, does not need any ocean, - he can help you recover your lost files to the greatest extent, but this is not completely absolute, because it also depends on the length of time your files are deleted, if the deletion time is shorter, the higher the probability of recovery; The longer it takes to delete, the less likely it is to be recovered.
Good luck with a speedy solution!
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Use the disk check tool to repair the file system: In the Windows operating system, you can use the built-in disk check tool to repair the USB flash drive file system. Open "File Explorer", right-click on the USB flash drive and select the "Properties" option.
Then select the Tools tab and click the Check button. The system will scan the USB flash drive and try to fix any issues. If the data is accidentally lost, it is recommended to take the help of [Hi Format Data Recovery Master].
Perform data recovery operations.
The specific steps are as follows:
Please note that the location of the software installation and the location of the deleted files cannot be the same to avoid overwriting the lost files.
Step 1: First of all, you need to open the data recovery software and select the recovery mode.
Step 2: Next, select the object to be scanned, such as a USB flash drive, and click on the "Start Scan" button.
<>Step 4: Finally, click on the "Recover" option and open the file when it is successful.
Please note that before doing anything, back up all your important data to prevent data loss.
Try the following:
Link PC -- USB flash drive -- Right-click Properties -- Tools -- Check for errors in volume -- Check and try to reply -- Start. >>>More
1. A U disk detection tool such as a chip wizard, decompress it, you can run it directly, and then click on the U disk on the displayed hardware information, and you can see the chip manufacturer or chip model of the card or U disk below. >>>More
1. Right-click on my computer -- > management -- > disk management -- > there is a removable storage in it -- > right-click to format 2. U disk repair tool. >>>More
1e six excellent USB flash drive formatting tools computer technology - 2011-1-21 14:40:14 - >>>More
If the U disk always prompts that it needs to be formatted, it is a virus in the U disk, and it is recommended to copy the data inside for anti-virus formatting before using it.