What is QaBar

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Uninstall QaBar from Windows 10

Uninstall QaBar from Windows 8/8.1

Uninstall QaBar from Windows 7

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Threat's profile

QaBar intrusion method

QaBar installs on your PC along with free software. This method is called "bundled installation". Freeware offers you to install additional module (QaBar). Then if you fail to decline the offer it starts hidden installation. QaBar copies its file(s) to your hard disk. Its typical file name is (*.*). Sometimes it creates new startup key with name QaBar and value (*.*). You can also find it in your processes list with name (*.*) or QaBar. Also, it can create folder with name QaBar under C:\Program Files\ or C:\ProgramData. After installation QaBar starts displaying ads, pop-ups, banners on your PC or in browsers. It is recommended to remove QaBar immediately.

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Removes all files created by viruses.

Removes all registry entries created by viruses.

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Features of MALWAREBYTES PREMIUM

Removes all files created by QaBar.

Removes all registry entries created by QaBar.

Fixes browser redirection and hijack if needed.

"Toolbar Remover" tool will help you get rid of unwanted browser extensions.

Removal is guaranteed - if MALWAREBYTES PREMIUM fails ask for FREE support.

24/7 Helpdesk Support and 5 hours of Remote Support via GoToAssist included into the package.

Let our support team solve your problem with QaBar and remove QaBar right now!

Submit support ticket below and describe your problem with QaBar. Support team will offer you solution in several minutes and give a step-by-step instruction on how to remove QaBar. Trouble-free tech support with over 10 years experience removing malware.

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Threat's description and solution are developed by Security Stronghold security team.

Here you can also learn:

Technical details of QaBar threat.

Manual QaBar removal.

Download QaBar Removal Tool.

How to remove QaBar manually

This problem can be solved manually by deleting all registry keys and files connected with QaBar, removing it from starup list and unregistering all corresponding DLLs. Additionally missing DLL's should be restored from distribution in case they are corrupted by QaBar.

To get rid of QaBar, you should:

1. Kill the following processes and delete the appropriate files:

• qabar.dll
• qabar.inf
• insqcb.ins

Warning: you should delete only those files which checksums are listed as malicious. There may be valid files with the same names in your system. We recommend you to use WiperSoft Antispyware Malware Remediation Tool for safe problem solution.

**Trial version of Wipersoft provides detection of computer viruses for FREE. To remove malware, you have to purchase the full version of Wipersoft.

2. Delete the following malicious folders:

no information

3. Delete the following malicious registry entries and\or values:

• Key: clsid\{d02ee3a0-1881-419f-a5ed-737223463292}
  Value: @
• Key: software\classes\interface\{6d7d135e-f7c2-4a27-a87c-c0dfeb3a628f}
  Value: @
• Key: software\classes\qabar.adultsearch\clsid
  Value: @
• Key: software\classes\qabar.adultsearch\curver
  Value: @
• Key: software\classes\qabar\clsid
  Value: @
• Key: software\classes\typelib\{d02ee3a0-1881-419f-a5ed-737223463292}
  Value: @

Warning: if value is listed for some registry entries, you should only clear these values and leave keys with such values untouched. We recommend you to use WiperSoft Antispyware Malware Remediation Tool for safe problem solution.

Uninstall QaBar related programs from Control Panel

We recommend you to check list of installed programs and search for QaBar entry or other unknown and suspicious programs. Below are instructions for different version if Windows. In some cases adware programs are protected by malicious service or process and it will not allow you to uninstall it. If QaBar won't uninstall or gives you error message that you do not have sufficient rights to do this perform below instructions in Safe Mode or Safe Mode with Networking or use WiperSoft Antispyware Malware Remediation Tool.

Windows 10

• Click on the Start menu and choose Settings

• Then click on System and choose Apps & Features in the left column

• Find QaBar under in the list and click Uninstall button near it.

• Confirm by clicking Uninstall button in opened window if necessary.

Windows 8/8.1

• Right click on the bottom left corner of the screen (while on your desktop)

• In the menu choose Control Panel

• Click Uninstall a program under Programs and Features.

• Locate QaBar or other related suspicious program.

• Click Uninstall button.

• Wait until uninstall process is complete.

Windows 7/Vista

• Click Start and choose Control Panel.

• Choose Programs and Features and Uninstall a program.

• In the list of installed programs find QaBar

• Click Uninstall button.

Windows XP

• Click Start

• In the menu choose Control Panel

• Choose Add / Remove Programs.

• Find QaBar related entries.

• Click Remove button.

Protect computer and browsers from infection

Adware threats like QaBar are very wide-spread, and unfortunatelly many antiviruses fail to detect it. To protect your computer from future infection we recommend you to use SpyHunter, it has active protection module and browser settings guard. It does not conflict with any antiviruses and creates additional shield against threats like QaBar.