What is Datamngr.dll how to fix Datamngr.dll error

Datamngr.dll error report:

Some of our customers report that there is a newest problem with their pc, a warning message pops up when they run an application or start up their pc, the error message look like: c:\Progra~1\wi9130~1\datamngr\datamngr.dll is not a valid or a bad windows image. please checks this against your installation diskette. Or : error of c:\PROGRAMME- 1\SEARCH-1\SEARCH-1\datamngr.dll , datamngr.dll is not designed to work with windows.

What is datamngr.dll?

Datamngr.dll is related to Windows Searchqu Toolbar(another name is BearShare Mediabar ), BearShare Mediabar(Searchqu Toolbar) is a malware that comes bundled with some other applications or get infected when you visit some website. It is difficult to remove datamngr.dll with normal deleting methods.

How to fix datamngr.dll error? How to remove datamngr.dll virus?

1, Do a completely scan on your computer with avast anti-malware software and delete any detected virus or Trojans. Do the virus scanning again in windows SafeMode to find all danger file that were hidden on your computer.


Download avast anti-malware

2, Locate the folder through the path it showed in error messages and deleted the folder directly:



C:\PROGRAMME- 1\SEARCH-1\SEARCH-1\datamngr.dll


3, Download Wise PC Doctor and scan on your computer completely to restore damaged registry values and dll files.

More details of removing datamngr.dll spyware automatically

You will need to download and burn into CDROM several programs on clean PC or copy them to USB Disk to remove virus. Here is the instruction:
Step A:
copy the below programs to USB disk (you can use an MP3 player) or Burn them to CD:

  1. Avast Pro Antispyware software(free of charge) .Please download with this Download Link.


2.Wise PC Doctor:with this download link to restore damaged registry values.


You might want to download BitDefender Anti-Virus as alternate scanners.

Step B: Restart your computer. At this point you need to gently Press the F8 key repeatedly when you find the startup menu, Select the option “ Safe Mode with Networking” by using the arrow key, then press Enter key on your keyboard , and your computer will start into Windows Safe Mode.

Step C: Now you need to install Avast Pro Antispyware on your computer, When the program is installed, your need update its database to the latest, then reboot your computer to make the program fully functional, Go Step B to reboot your computer into Safe Mode and do a complete scan for your computer .


(1)In case you have some problems running Avast Pro Antispyware, you may rename the downloaded file name to explorer.exe or iexplore.exe. After that double click the download file and follow the install steps.

(2) Please make file extension show before renaming download file.

Step D: After finish the full scan, click "Show Results" and be sure that the important data aren’t removed and infected. Select or ignore the scan result and click "Remove Selected" button to get rid of the virus and malwares. Avast Pro Antispyware will give you a report to indicate all operations for this scan. It can be saved as you want. Restart your computer and the Avast Pro Antispyware will get rid of all virus or malwares which are detected before.

Step E: How to erase bad registry? Please install Wise PC Doctor– the best PC cleaner can easily fix your broken registry values and restore registry values.

Why Wise PC Doctor should be used?

As we all know, virus, Trojans and Malwares make the computer breakdown by destroying and modifying the registry values so that the computer will not run normally.

After the virus, Trojans and Malwares are removed, the registry remains to be destroyed or modified, therefore the computer’s system still has some problems. That’s why you really need to fix the registry. Furthermore, some virus, Malwares and Trojans leave many dll data in the registry and this may cause damaged DLL errors and also have an effect on the computer’s system performance.

In any other case Uninstall or install software may make your registry database fragmented, with corrupted, harmful and obsolete files. Do a complete scan for your computer by Wise PC Doctor at this moment.

Step F: Run Wise PC Doctor to repair your computer:

1. Install Wise PC Doctor.

2. Click "One-Click Fix", do a complete scan for your computer.

3. Click “Repair All” then fix all detected problems.

Following the easy steps above, your computer will run much faster than before.

3 thoughts on “What is Datamngr.dll how to fix Datamngr.dll error

  1. Владиславика

    I think it’s tooo easy. Yesterday I wonted to solve this problem.I sat among my computer above 2 hours and I was so angry of this method that I have just read.Don’t do like that. Come in folder C:/…./…./Windows Ilivid Toolbar
    and cut it. If nothing occurred scan your PC with programm AVG Internet Security (you can download it with crack), cut viruses and that’s all

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