File system becomes raw inaccessible solution _ Application Tips

The first method:

Step one: First go to "Control Panel" and switch to Classic view, locate the Administrative tools, double-click Open, double-click to open Local Security policy, click the plus sign before local policy, and then click Security Options-in the right window, locate the network access: Shared and Safe mode for local accounts item. The security settings that follow it are then changed to "Guest only-local users authenticate as guest" to "classic-local users authenticate as their own-".


Step Two: Open My computer, in the raw format of the partition on the right button, click Properties, the Pop-up Properties dialog box to find the "Security" tab, "group or user name:" list box garbled delete, and then add this-machine users can.


Tip: If you right-click the partition, in the pop-up Properties dialog box without the "Security" tab, you can open My Computer, click "Tools"-"Folder Options"-"View", the "Use Simple file sharing (push-recommend)" To cancel the previous check.



There is another way:

A, my hard drive suddenly became a raw format, Windows said unformatted, but in DOS can see inside things, with a variety of software said that the type of unknown disk! I Liang block hard disk, the system that piece divided into two areas, and the other is not partitioned, the raw is this is not zoned. My XP is a Professional edition, and has been installed for a long time, this time the problem is suddenly occurred:

B, Failure: WinXP SP1 the file system of C disk is raw, free space and free space are 0.
Environment: C disk, D disk are FAT32, c disk 2G win98se,d plate 3G installed WINXPSP1. Both operating systems can start normally.
Phenomenon: 1. In the Explorer, double-click the hint C disk is not formatted, using the FAT32 and NTFS format progress bar After the end of the "cannot format" prompts.
2. When using PerfectDisk to defragment the disk, prompt: "The query engine's drive icon size failed!" and the query drive C:\ properties (0x000003ed), (0x80004005).




The specific methods are as follows:
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 is waiting for ~~~~~~~~~~~~~~~, take a long time, to be patient. 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 to ~~~~~~ok everything is intact.

If the above is not good, we can try the following method
Today, I'm going to install Solaris 10 on my computer, and when I split the partition from the last disk (H), I accidentally turn the partitionmagic off, and I found out that H-disk is PartitionMagic. Then open PartitionMagic can see, but no letter, I added the letter after the disk, in the "My Computer" can be seen, but its file system into RAW format, can not be opened, in the PartitionMagic can only format the operation is feasible, Search in Baidu, a total of 3 methods (in the order I used):
(1) The first step: first into the "Control Panel" and switch to the Classic view, locate the Administrative tools, double-click Open, double-click to open Local Security policy, click the plus sign before local policy, click Security Options, and in the right window, locate the Network access: Sharing and security mode for local accounts item. Then change the security settings "Guest only-local user to guest authentication" to "classic-local users authenticate as their own".

Step Two: Open "My Computer", in the raw format of the partition on the right button, click Properties, in the Pop-up Properties dialog box to find the "Security" tab, "group or user name:" list box garbled delete, and then add this machine users can. Tip: If you right-click the partition and there is no "safe" tab in the pop-up Properties dialog box, open "My Computer", click "Tools"-"Folder Options"-"view", and then cancel the check in front of the "Use Simple File Sharing (recommended)" button.

Note: This method is not good.

(2) Download a software called Easyrecoverypro, select data Recovery---"Advanced Recovery (choose the Advanced option to customize the data recovery function); 2, select the disk character that has become raw format, click the Advanced option in the lower corner, 3, in the file system scan, File system selected "NTFS", point advanced Scan, select the lower right corner of the "Advanced Options", the cluster size and data start position are set to 0 4, click Partition settings, use the MFT method (this must not be wrong);

Note: Because it is the peak of the network busy, with the Thunder download but 5k/s about, 16M more software, do not want to slowly, not to mention the online introduction, with this tool software also have to wait a few hours slowly ...

(3) Start---Run---chkdsk/f, this will remind you that the file system type is NTFS. The current drive cannot be locked. Chkdsk cannot be run because another procedure is using this volume. Do you plan to check this volume the next time the system restarts? (y/n) "(see below), enter" Y ", and then restart the computer, the boot will automatically detect the hard drive and repair, and then into the system, all ok!