The virus file in the/system volume information folder cannot be deleted. The rising Virus killer prompts that the status is "decompression required" or "deletion failed". How can this problem be solved?
The following procedure assumes that you use the default Windows XP Start Menu instead of the classic Start Menu. To re-enable the default menu, right-click Start, select content, click Start M
information is stored in the directory named by the process's PID, that is, the/proc/1234 contains information about the process with PID 1234. There are various files in each process directory that allow the application to simply understand the memory space of the process, file description characters, symbolic links to files on disk, and other system information. The LSOF program uses this information and other information about the internal state o
1, download the installation of Super Recovery software (installation should be aware that the software can not be installed to restore the disk inside, to avoid damaging the data again)
2, after installation, the software automatically run up, we can see the software has a "restore deleted files" This function, suitable for us this return disk mistakenly
Sometimes our documents are very important, but accidentally deleted by ourselves or others, how to do? In fact, under certain conditions can be restored, for example, is just deleted, or deleted, on the computer that partition has not been filled in to go too many things can be restored, the following look at the specific methods of it!
Method One
Of course, t
Background:Colleagues mistakenly delete online data, so they need to recover data from the backup. Real estate leakage of the rain, the ship late and the wind, the first two days of backup disk bad block, now only rman full of. bak files, no control files and parameter files, so now it is necessary to consider how to recover data from a BAK file on the backup database, to find the data that was mistakenly deleted
PS: Red font is an important part, look carefullyWhen you are aware of the accidental deletion of files, you should never write more frequently, otherwise your data recovery will be very small. And what we want to do is, the first time the service on the server all stop, directly killall process name or kill-9 PID. Then delete the deleted files from the partition, re-mount the RO, read-only (Mount-o ro/dev/sdb2/data/).First, the use of System Tools De
/home view the file system and usage of the detailed user's partition.Seems to be pulling a bunch of theoretical stuff. So specifically to see How to recover mistakenly deleted files:
We're going to use a tool called Extundelete.
Cd/tmp
wget http://jaist.dl.sourceforge.net/project/extundelete/extundelete/0.2.4/extundelete-0.2.4.tar.bz2
tar-xjvf extundelete-0.2.4.tar.bz2
sudo apt-get install e2fsprogs
sudo a
this option is implied.
--journal Show content of journal.
--after dtime only process entries deleted on or after ' Dtime '.
--before dtime only process entries deleted before ' Dtime '.
Actions:
--inode ino Show info on inode ' ino '.
--block Blk Show info on block ' blk '.
--restore-inode Ino[,ino,...]
protection to create a restore point
Retrieve mistakenly deleted documents
Turn on the Windows7 "System Protection" feature, create a restore point, if you mistakenly delete the file in the process of using the computer, you can easily retrieve. Move the mouse pointer over the folder where the
Tags: install mount http. com Hive Summary Collection file system ASPDescription: Not necessarily effective, need to keep tryingFirst, lsofThe file has just been deleted and you want to restore it, try Lsof first.lsof | grep Data.file1 CP /proc/xxx/xxx/xx /dir/data.file1If the lsof cannot see the
Many netizens put the file on the desktop, to facilitate their call at any time, not, small set think: This is not a good habit oh, if the desktop files are mistakenly deleted, or reload the system, desktop files will be automatically deleted, it is really very troublesome. However, if you encounter a situation where your desktop files are
All these people on the Internet are mistaken. I forgot the password of the XP system and deleted the Sam file. Then the system won't be able to access the bad things, password is required on the Recovery Console (I don't Know). There is no Sam file under the repair file (I don't know why). Why? How can we make the sys
The AVI file converted from mongoffmpeg.exe cannot be directly deleted (SHIFT + DEL). For a long time, I thought it was a problem with my program and finally found the problem on the internet today, it was originally caused by a bug in the video preview function of Windows XP.
In Windows XP, AVI video files cannot be deleted normally, because Windows XP's multime
directory/...4 recoverable inodes found.Looking through the directory structure for deleted files ...Failed to restore Inode 1966081 to file Recovered_files/xifenfei:inode does not correspond to a regular file.Restored Inode 1966082 to file Recovered_files/xifenfei/xff.txtFailed to
[Oracle@goolen ~]$ Sqlplus/as SYSDBA
Sql*plus:release 10.2.0.1.0-production on Tue Dec 31 20:05:37 2013
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.1.0-production
With the partitioning, OLAP and Data Mining options
Sql> select Open_mode from V$database;
Open_mode
--------------------
READ WRITE
Sql> select name from V$datafile;
NAME
--------------------------------------------------------------------------------
/opt/
Many people in the use of the U disk must accidentally deleted the file, if you have just deleted, do not use other read and write operations, you can try the experience described in the method to recover. The likelihood of a general recovery is still great.
First we need to download and install a file recovery softwa
differences between the du and df commands: Solving false positives caused by the difference in du df. Www.2cto.com du Statistical File Size addition df statistical data block usage if a process opens a large file, this large file is directly deleted by rm or mv, then du will update the statistical value, df does not
When we accidentally rm data files in Linux, we must be calm. Do not shut down the database, restart the operating system, or perform other dangerous operations, because we do not know the database running status.
When we accidentally rm data files in Linux, we must be calm. Do not shut down the database, restart the operating system, or perform other dangerous operations, because we do not know the database running status.
Introduction: My friend used rm for a moment. I
Recovering a deleted file depends on several conditions:
1 Use the appropriate data recovery software. 2 size and type of data to be restored. The general text class data is easy to recover, the small data file is easy to recover, the image format file is difficult to recover because of the data coverage p
Oracle initialization or shutdown in progress solution appears after the data file is accidentally deleted by oracle,I. Error Analysis
1. In this case, the tablespace generated after the following SQL statement is executed.
1 -- custom TABLESPACE data table space temporary tablespace 2 create temporary tablespace HOUSE_TEMP 3 TEMPFILE 'd: \ OracleData \ HOUSE_TEMP.DBF '4 SIZE 32 M 5 autoextend on 6 NEXT 32
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