U disk mobile hard drive hint format what to do property is 0 bytes The file format is raw.

u disk mobile hard drive hint format what to do property is 0 bytes The file format is raw.

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Have you ever encountered a file, U disk, mobile hard drives and other properties often appear inexplicable expansion of the problem, is a 4G u disk, the results show more than 10 g, sometimes shown as 0 bytes of the situation, even if the right button is still prompted "whether the need for format" and so on, can be formatted and finished, Because the file system has become RAW format ~ ~, sometimes just pull down to reinsert once on it, sometimes it does not work, is very depressing!

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Netizen question a

I am downloading things online, accidentally hit the USB jack on the 1G u disk, is a U disk download the file was interrupted, the U disk inserted into the USB jack, prompted: drive F disk is not formatted, want to format it? Click Properties after the U disk format for raw, capacity and the remaining space is 0. U disk is not broken ah, there are a lot of important information, anxious very ah ... Ask a master, for help, the data still can restore AH?

Netizen question two

U disk in the unit can also use, home after the prompt to open the format, I downloaded the usbkillerV2.4 and has registered but did not find out how the virus to solve the U disk has important documents

Netizen question three

The U disk has been all right,. Do not know why suddenly prompted to format, unformatted can not open. Did you try it on another computer? How to get back the information inside.

Netizen question four

U disk is not open, prompted to format, the disk has important content, can not enter the format, how to do?

Netizen question five

Hurry ... U disk suddenly prompted to format, there are many important data can not be lost AH ~ ~ ~ How to do ...

net friend question six

I went to the Internet café to download a storm audio and video, and then copied to the U disk
Go home Insert the computer can only identify H disk, double-click to open System prompts to format, right-click also prompts to format, plug into the back of the interface hint is to format, I changed a U disk to try the next or the same hint, first of all, I have no problem with the U disk, I tried in other computers can use, request expert help.

It seems that a lot of friends encounter similar problems, everyone's information is treasure. Don't worry, I'll help you out here.

Netizen question Seven

U disk plugged into the computer unexpectedly can not open, but also prompted me to format. It was amazing. Can't it be poisoned--I'm habitual. Press the Windows logo +e to open the resource manager from the left side of the directory point U disk. Then you open Task Manager and no suspicious processes are found. This can do, think of a U disk inside no important file lattice on the lattice. The problem again prompted me u disk write protection, can not be formatted. Dizzy. The U disk does not write protection switch to write protection. Right-view property display: Removable disk capacity 0 available 0, file system: RAW.

Find a roommate asked asked the original is to take me a U disk to the computer room on the net, a few movies back to this.

Analysis: 1 I this U disk was bought only last year, Kingston Authentic. It's not going to break down so fast.

2 roommates said did not fall, I began to suspect that the computer room USB mouth current big to burn

3 think it's over, throw away, a little bit for the quality of these products feel sad

Afternoon on the machine class, after the test on the Internet to check the next. Found that a lot of people's u disk is so bad off, scold sound a ... Searched for a while found a netizen hint can use Easey recovery to try. Back to the dormitory with Easey recovery restore U disk files, the result is unexpectedly recovered so many files. Now I'm finally getting to know something.

Analysis: 1 can restore the file, that the physical structure of u disk is not bad, before the speculation of the burn can be denied

2 Why the structure is not bad to open it, is not Windows is not the other format (RAW). Reboot the computer to the Linux prompt can not mount-failed, and then enter the cmd command line with the format command can not be formatted-and failed.

3 Think of the roommate is brought to our school's electronic reading room in the net, where the virus is rampant, I began to realize that the cause of the virus. It could be that the virus caused the damage to the firmware in the U disk.

4 Since the firmware is damaged, only like refreshing MP3, but I have never been exposed to a U disk mass production tools (a flash u disk firmware software), download a few tried to try seemingly also did not see understand--failure

5 users hint that the mass production tool to the main control chip can be volume production, on the internet to search a strong version of the 40-in-1 volume Production tool kit (in Baidu on a lot of search. Do not provide detailed information), began my long Test road, try, try to more than 20 can not. I tried another one. There is a low-level format tool (previously heard that improper use of the U disk can lead to fatal damage), try it unexpectedly passed. Too good, choose low-level format after the U disk back to the dead, but U disk firmware information is the default value of the low grid tool replaced, the original plug into the computer will be prompted Kingston storage equipment, now become something else.

No matter, anyway, now is able to use, in this thanks to netizens to provide analysis and tool support. Share your Experience

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1, System permissions issues 1 (the original system is NTFS format problems)
On the raw format letter point right, select the attribute, and then select Security, the useless users delete, add their own username, and then change the permissions can be. If you do not have security options, in the Folder options (open My Computer, select the Tools menu, and then select Folder Options), remove the "Use Simple file sharing" Check before, you can in the NTFS-formatted disk in the right mouse button, the property menu to display security options.

2, System permissions issues 2 (the original system is NTFS format problems)
Go to Control Panel and find administrative Tools, open it, open Local security policy, after you turn on security options and find "Network access: Sharing and security mode for local accounts" in the right window, replace "Guest only" with "classic", exit back to My computer, and right-click on the D disk to find the "Safe" tab. Delete it garbled, and then add the user of this computer.

3: Ways to modify the letter
The raw letter to change, if it is C, D, E, f,f is the raw disk character, the F to E, you can recover.

4, using Easyrecovery Pro software recovery:
1, the use of Easyrecovery Pro 6.06, select data Recovery Advanced Recovery (choose the Advanced option to customize the data recovery function);
2, select has become raw format of the letter, click on the lower corner of the advanced options;
3, in the file system scan, file system selected "NTFS", point advanced Scanning, select the lower right corner of the "Advanced Options", the cluster size and data starting position are set to 0;
4, click Partition settings, use the MFT method (this must not be wrong);
5, click Next, start scanning file system, and then be patient and so on. When you are done, you will find an NTFS letter and click on the found letter to start the scan.
6, after the scan is completed you will find all the files have been found, and then click Restore, select a available disk to save your recovered files on the line;
7, the final format of the problem of the disk to restore the file back OK everything is intact.

5. Use Norton PartitionMagic 8.0 for recovery. I accidentally found the Norton PartitionMagic 8.0 with a tool PTEDIT32.EXE (Partition table editor), casually tried, open and find the corresponding partition information, compared with other zoning information, found that there is a big difference, At this time, the information on the other partitions to modify the information of the partition error (each hard disk partition situation, so there is no standard parameters), you can restore operation, so do not worry, will not damage the data, modified to save good, reboot after the completion

6. Use Winimag recovery. Open Winimag, select "Create virtual hard disk image from Physical Disk" Double click to select the USB drive you want to restore and then create a virtual mirror to see our valuable data, and the rest is to restore it, and then turn the raw file system into a system-aware file system format. Here I use "USB volume production" This software, the setting is very simple.

7. Use "Easy my partition table Doctor V3.0" fix. Install "Easy my partition Table Doctor V3.0", enter Safe Mode, run "Easy my partition Table Doctor V3.0", register the software, turn off the software again. In the "Create Emergency Startup Disk" dialog box, click "Cancel", right-click the broken disk, in the pop-up dialog box, "Fix Boot" in the "Fix boot" box in the midpoint of "automatic", a few seconds after the success.
(I just use this method to repair the successful, simple and convenient recommended use.) ）
Easy me partition table Doctor V3.0 user name: Foto registration code: 12345678-0AD0932E-5A11C5AF-45F5A62F-D447D46D

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Mobile u disk/hard drive suddenly turned into raw file system, double-click the hint need to format, right-view property is 0 bytes. Also unable to open, tried the various methods on the Internet all invalid, finally or use easyrecovery recover the data, and then format the mobile hard drive.

I used the Easyrecovery Professional version 6.10, Chinese-made. It's simple to use, and you can follow the prompts:

1. Data recovery

2. Advanced Recovery

3. Select the partition you want to restore

4. Advanced options below the point pie chart. Attention... Be sure to change the file system label in this option to the original format of your hard drive, such as you originally FAT32, choose FAT32 This, and then scan will appear on your hard drive the original folder and files. Do not empty, if not filled out, will be in accordance with the file type to restore, and so on after the restoration, pictures, Word,mp3 and other small single file can also find out, large installation class files are scattered, can not be used. My first recovery is here wrong, the results of recovery is completely useless, wasted a long time.

5. scan files. If the last step is right, the interface for this step should be this:

6. Select the file you want to restore. In the above interface, select the file you want to restore. Select the point and then the next step.

7. Recovery of documents. As shown in the figure:

8. Format raw partitions, copy back to the recovered files.

Ps:

If you have a hard disk with multiple types of partitions (for example, a notebook hard disk has several extents, FAT32 and NTFS), and you do not recognize partitioning, you can do the following:

A, only need to restore the situation of small files: when only small files such as WORD,MP3,*.C, such as independent to work with files, you can use raw restore, that is, ignore file system recovery.

B, need to restore the software installation package, such as representative of the large files: first select a file system type to scan, and then select another to scan. In the context of the scan of the associated file system, it can be recovered according to the folder.

Another: Notebook hard disk and desktop hard disk interface is different, can not use the normal IDE or SATA interface, at this time, you may find a mobile hard disk box, the notebook hard drive installed, in the form of USB with another computer for recovery connected to restore data.

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If you do not want to find software on the Internet, you can add me qq:761355066, I have a green-free version of the Easyrecovery, easy to use. I have tested, can share with you.

In addition, if the U disk prompts the format, and the computer can not be directly formatted, you may consider the use of production software format. Specific to see the main control of U disk is what the program, our factory is the core state, there is a need for friends I can send to you.

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