Uninstall PUA.CouponViewer from Windows XP

PUA.CouponViewer creates an infection in various dll files dxmasf.dll 11.0.6000.6512, ieencode.dll 2017.0.0.22585, iisext.dll 7.0.6001.18000, htrn_jis.dll 5.1.2600.0, mmcfxcommon.dll 5.2.3790.4136, perfdisk.dll 6.0.6002.18005, ServiceModelEvents.dll 3.0.4506.25, dbmsrpcn.dll 2000.81.7713.0, mspbde40.dll 4.0.8015.0, wmpmde.dll 11.0.6002.22471, OmdBase.dll 6.0.6002.18005

Easy Steps To Uninstall PUA.CouponViewer From Infected OS

PUA.CouponViewer is deemed as OS malware which is programmed to destroy your data and other important documents stored on OS. This type of malware enter your OS in many ways. It generally employs deceptive methods to enter the OS like spam emails, infected media devices, peer to peer file sharing, free downloads and so on. PUA.CouponViewer once installed on your OS, starts it execution automatically. You will not be able to know that virus has attacked your OS because it silently enters your OS.

After invading your OS, it can make your files and other documents inaccessible. It can make your OS slow and sluggish. Applications or programs may freeze or hang. Therefore, it is very important to Uninstall this malware if you find it on your OS.

Complete Deletion Guide For PUA.CouponViewer From OS

Part 1 : Steps To Open Your OS In Safe Mode

In Windows XP/Vista/7 :

Goto Start menu - > Restart button.

Continue to press F8 button when your OS starts booting-up.
Here, you will find Advance boot menu window on your OS screen.

Select Safe Mode With Networking Option and hit Enter key.

In Windows 8/10 :

Click on Start menu press Shift key and click on Restart button.

Select Troubleshoot option -> Advanced.
Click on Startup Settings.

Select Enable Safe Mode option.
Click Restart button.

Press F5 button to use Safe Mode With Networking option.

Part 2 : Uninstall PUA.CouponViewer From Chrome

Uninstall PUA.CouponViewer From Internet Explorer

You can click on gear icon present at the right-top corner of the browser to open menu.
Click on Manage Add-ons.
Select Toolbars and Extensions tab..
Select unwanted add-ons particularly related to PUA.CouponViewer.
Click on Disable button.
Click on More information button.
At last, click on Uninstall button to finally Uninstall the virus.

Uninstall PUA.CouponViewer From Mozilla Firefox

Launch Mozilla Firefox browser on your OS.
Click on Menu button at the top right corner of the browser.
Click Add-ons.
Goto Add-ons Manager tab.
In the Add-ons Manager tab, select Extensions or Appearance panel.
Select PUA.CouponViewer add-ons you want to Uninstall.
Click the Uninstall button and restart your OS if any pop up asks you to restart.

Uninstall PUA.CouponViewer From Google Chrome

Click on gear icon present at the top right corner of the window to open Chrome menu.
Click on the Tools option - > Extension tab.
Locate unwanted extensions related to PUA.CouponViewer.
At last, click on trash bin icon to Uninstall PUA.CouponViewer.

Uninstall PUA.CouponViewer From Microsoft Edge

Click on More (...) icon at the top right corner and goto Settings option.

Here, click on A specific page or pages option under the Open with option.
Select Custom and enter URL which you want to set as your browser's default homepage.