Thursday, 23 November 2017

Tips For Deleting PUA.KTPCOptimizer from Internet Explorer- how to fix virus

Get Rid Of PUA.KTPCOptimizer Easily

PUA.KTPCOptimizer causes following error 0x0000009E, 0x80248015 WU_E_DS_SERVICEEXPIRED An operation did not complete because the registration of the service has expired., 0x0000005E, 0x8024800A WU_E_DS_UNKNOWNHANDLER The update was not processed because its update handler could not be recognized., 0x00000096, 0x00000034, 0x00000061, 0x8024502D WU_E_PT_SAME_REDIR_ID Windows Update Agent failed to download a redirector cabinet file with a new redirectorId value from the server during the recovery., 0x000000B9, 0x000000FE

Uninstall PUA.KTPCOptimizer: Perfect Removal Guide

PUA.KTPCOptimizer Description : 

System infection, it is one of the most common term that used by almost all Computer users. Among all System virus, PUA.KTPCOptimizer is one of the mostly detected that  makes PC disrupt throughout the day. The sole intention behind its creators is to scare victim and extort money from them. Malware infection usually enters into the user Operating System silently as a suspicious code which help the third-party to access victims PC without their awareness. Under this infection, user's has loose their all valuable data. Not only, it tracks victim's online histories but also make Operating System vulnerable for further malware infection. 

Common Symptoms of PUA.KTPCOptimizer

  1. PUA.KTPCOptimizer slows down overall System and Network performance speed.
  2. Gathers your all sensitive data and exposed them to the public.
  3. Encrypts your all crucial files and make them inaccessible.
  4. Crash your System by modifying entire browser as well as Computer settings.
  5. Hijacks your browser and cause web redirection issue.


Click To Scan And Uninstall PUA.KTPCOptimizer

Solution To Uninstall PUA.KTPCOptimizer From Operating System Successfully

Procedure 1 : Start Operating System in Safe Mode with Networking To Uninstall PUA.KTPCOptimizer

Solution To Start Windows 7/XP/Vista in Safe Mode with Networking

  1. Restart your Operating System and press F8 key repeatedly.
  2. The Advanced Boot Options menu will pops up on your screen.
  3. Select "Safe Mode with Networking" option by using arrow key.

Solution To To Start Windows 8/10 in Safe Mode with Networking

  1. While choosing the restart option, hold down Shift key on Shutdown menu.
  2. "Choose an option" screen will appear, choose>Troubleshoot>Advanced options>Startup Settings>Restart.
  3. The Startup Settings menu will appear on your screen.
  4. Press 5 key from your keyboard to choose "Safe Mode with Networking" option.

Procedure 2 : Uninstall Malicious Registry Entries Added By PUA.KTPCOptimizer From Registry

  1. To open the Run windows, press "Win + R" keys together.
  2. Put in "Regedit" without quotes and press on Enter key on your keyboard or move cursor and click on OK button.
  3. Press "Ctrl + F" keys together and type PUA.KTPCOptimizer to detect and delete its malicious files.
Note : If you are unable to find out PUA.KTPCOptimizer related files then manually locates these entries :
HKLM\SOFTWARE\Classes\AppID\.exe
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\virus name
HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Winlogon "Shell" = "%AppData%\.exe"
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run ‘Random’
HKEY_LOCAL_MACHINE\Software\Microsoft\WindowsNT\CurrentVersion\Random

Procedure 3 : Take Down PUA.KTPCOptimizer Related Processes From The Windows Task Manager

  1. Launch Windows Task Manager by pressing "Ctrl + Shift + Esc" keys together.
  2. Find out PUA.KTPCOptimizer related processes and click on End Process button.

Procedure 4 : Reveal Hidden Files To Uninstall PUA.KTPCOptimizer

  1. To reveal hidden files, first of all open any folder.
  2. Click on the "Organize" button and select "Folder and Search options".
  3. Go to "View" tab.
  4. Now, choose "Show hidden files and folder" option.
  5. Uncheck the "Hide protected operating system files".
  6. Lastly, click on the "Apply" and press Enter button.

Procedure 5 : Uninstall PUA.KTPCOptimizer From Control Panel

1. First of all open your Operating System in Control Panel.
  • Win 10 User-
    • Right click on the Start button and Select Control Panel
  • Win 8 User-
    • Press "Win + I" keys together to open the Settings Charm Bar and select Control Panel option.
  • Windows 7/XP/Vista User-
    • Go to Start button and select Control Panel menu.
2. In The Control Panel window, move your cursor and click on the "Uninstall a Program" option under the Programs category.
3. Now, choose PUA.KTPCOptimizer or related program and click on the Uninstall button.

Procedure 6 : Uninstall PUA.KTPCOptimizer From Browsers (Firefox, Chrome, IE, Edge)

On Chrome 49.0.2623

  1. Run browser>Click on three stripes menu button>Choose More tools.
  2. Go to Extensions>Select PUA.KTPCOptimizer or related items and click on the "Trash" icon.

On Mozilla Firefox:38.4.0

  1. First of all run Firefox browser>Click on the Menu button>Select Add-ons option.
  2. Go to Add-ons panel or Extensions tab> Select PUA.KTPCOptimizer>Click on Remove or Disable button.

On IE 8:8.00.6001.18372

  1. Run IE browser>Click on Settings icon>Select Manage add-ons.
  2. Go to Toolbars and Extensions tab > Choose PUA.KTPCOptimizer and Click on Disable button.

On Edge

This browser does not support any malicious extensions. As a Microsoft user, you can skip this manual step and try another solution to delete PUA.KTPCOptimizer directly.

Procedure 7 : Reset Affected Browser To Uninstall PUA.KTPCOptimizer (Optional)

Reset Chrome 49.0.2623

  1. First of all open Chrome 49.0.2623.
  2. Type : chrome://settings/ in the address bat and press on Enter button.
  3. Scroll down to the end of e page and select Show advanced settings option.
  4. To remove all modifications made by PUA.KTPCOptimizer, click on the "Reset settings" button.

Reset IE 8:8.00.6001.18372

  1. Open IE 8:8.00.6001.18372.
  2. Select Tools > Internet Options.
  3. Go to Advanced tab.
  4. Click on the Reset button.

Reset Mozilla Firefox:38.4.0

  1. Launch Mozilla Firefox:38.4.0
  2. Open Help Menu and choose Troubleshooting information.
  3. Move your cursor and click on the Refresh Firefox button.

Reset Edge

  1. Open Edge browser.
  2. Go to Settings menu by clicking on the three dots or more icon.
  3. Click on the "Choose what to clear" under clear browsing data and then click on the "Show more".
  4. Select all and click on "Clear" button.

Click To Scan And Uninstall PUA.KTPCOptimizer

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