repair invalid dynamic disk without data loss

Cost a lot of effort to paste these two articles, feel worthwhile, with a computer so long also met a lot of hard disk problems, many problems are not returned. I am very sad that the loss of hard disk data is caused by human, such a number of times, there have been a period of time to read this information, previously

mobile hard disk, only the hard disk can be seen in the Device Manager, but cannot be identified in the disk manager.), But the motherboard can recognize the hard disk, that is, the BIOS can recognize the hard disk, and can feel the normal addressing of the hard

On the local test machine the day before yesterday, data loss occurs when MySQL 5.1.43 and MyISAM engines run repair table. We hereby record that the same problem has been encountered in MySQL 5.0.32, therefore, you must back up the data before repair table. The night befor

Data security warning: fdisk causes the ASM disk data loss solution. For more information, see. Data security warning: fdisk causes the ASM disk data

Data security warning: fdisk causes the ASM disk data loss solution. For more information, see. Yesterday, a friend encountered a database fault case:11.2.0.3 the database crashed due to damage to the asm disk header block and encountered an incorrect ORA-15196.More detaile

specific mobile hard disk data recovery failure type: A. Logical failure: Error partition, wrong format, mistakenly delete, false clone, partition table information loss, boot sector information loss, MBR damage, DBR damage, virus damage, hacker attack, etc. 　Second, physical failure: BIOS does not recognize the

as speakers, speakers, motors, etc., so as to avoid the hard drive data loss due to magnetization. Anti-virus Computer viruses are a great threat to the information stored in the hard disk. Therefore, the version of the newer anti-virus software should be used to detect the hard disk regularly, found that the virus

that this type of software is not specifically designed to transform dynamic hard drives to basic, we just use its characteristics, it may take a lot of time to recover, while some partitions may not be restored, can not be restored partition will have the risk of partition loss. Use disk sector editing software such as Winhex to modify the MBR of the

1Database ' Hos ' has a consistency error in sysobjects, sysindexes, syscolumns, or systypes, which hinders further CHECKDB processing.DBCC execution is complete. If DBCC outputs an error message, contact your system administrator.DBCC detects a corrupted sysindexes,sysobjects,sysclocms system table that belongs to a serious damage! caused by a power outage, power failure, or forcibly shutting down the host, accidentally unplugging the plug, etc., resulting in a high-speed

A lot of people in the use of U disk will encounter the problem of data loss, in fact, most of the cases are due to human error deletion, false format or virus intrusion caused. Because the U disk data recovery knowledge is not enough, most people choose to give up or to th

Yesterday friend encountered a database failure case:The 11.2.0.3 database crashed due to an ASM disk header block, and an error ORA-15196 occurred.More detailed errors are as follows: Ora-15196:invalid ASM block Header [kfc.c:26076] [ENDIAN_KFBH] [256] [0!= 1]Further inspection found that the Dataguard was also damaged. This is confusing to everyone, why is the primary and the repository corrupted at the s

As the data age bursts, we need to store more data, so mobile storage products become an essential part of our lives. However, now we buy back the mobile hard disk basically has only one partition, for our storage of categorized files is very inconvenient, so we need to partition it to facilitate our more organized management of the hard

Just to Baidu or Google search "data recovery Software" and other key words can easily find, here to recommend a number of good market reputation u disk data recovery software, such as: R-studio, Easyrecovery, FinalData, Recover my Files, Undelete Plus, Dataexplore, Finalrecovery and so on. These data recovery software

Hard disk partition Many people have met because the wrong operation caused the hard disk partition after data loss. Some data is important, and if there is no backup before the partition, it is a pity that the data is completely

Server RAID disk array information loss is a nightmare for many webmasters or server administrators, if you have ever experienced a similar RAID disk data loss and then look around for data recovery company things, then you must b

For more information about the ASM disk data loss caused by fdisk in oracle, see. 11.2.0.3 the database crashed due to damage to the asm disk header block and encountered an incorrect ORA-15196.More detailed error: ORA-15196: invalid ASM block header [kfc. c: 26076] [endian

Use the U disk friends will encounter such a situation, want to quit the U disk, click on the bottom right of the "safe removal of hardware" icon, will pop up a dialog box, "Now can not stop the" universal volume device, please stop the device later. Some friends are afraid of pulling the U disk directly after the U disk