PUA.KTPCOptimizer
Tips To Delete PUA.KTPCOptimizer from Windows 7
PUA.KTPCOptimizer is responsible for causing these errors too! 0x00000062, 0xf0803 CBS_E_INVALID_PARAMETER invalid method argument, 0x100000EA, 0x8024D00F WU_E_SETUP_HANDLER_EXEC_FAILURE Windows Update Agent could not be updated because the setup handler failed during execution., 0xf0817 CBS_E_PACKAGE_DELETED package was uninstalled and is no longer accessible, 0x8024001A WU_E_POLICY_NOT_SET A policy value was not set., 0x00000034, 0x80248016 WU_E_DS_DECLINENOTALLOWED A request to hide an update was declined because it is a mandatory update or because it was deployed with a deadline., 0x80240024 WU_E_NO_UPDATE There are no updates., 0x00000114, 0x80244005 WU_E_PT_SOAPCLIENT_SEND Same as SOAPCLIENT_SEND_ERROR - SOAP client failed to send a message for reasons of WU_E_WINHTTP_* error codes., 0x80246003 WU_E_DM_UNKNOWNALGORITHM A download manager operation could not be completed because the file metadata requested an unrecognized hash algorithm., 0x8024001D WU_E_INVALID_UPDATE An update contains invalid metadata.Easy Steps To Delete PUA.KTPCOptimizer From Infected OS
PUA.KTPCOptimizer is detected as a perilous OS threat which can harm your OS data and files very badly. It intrudes your OS silently and secretly so that you will not identify its presence easily and it can spread itself as much as possible. It can corrupt your data and make it inaccessible. Moreover, it can cause your OS to degrade its performance and applications to respond slowly.
You can infect your OS in many ways like when you open a spam email, visit some unknown and untrusted site, clicking malicious ads or pop-ups and many other ways. But one important method used by PUA.KTPCOptimizer is bundling method in which it gets installed directly with the installation of free downloads. On its arrival into the system, it can almost disturbs the internal settings and functioning of the OS. Hence, if you find such malware into the OS, you need to Delete it.
Guide 1 : Eliminate PUA.KTPCOptimizer From Internet Explorer In OS
Guide 2 : Eliminate PUA.KTPCOptimizer From Control Panel In OS
Guide 3 : Eliminate PUA.KTPCOptimizer From Registry Entry In OS
Guide 4 : Eliminate PUA.KTPCOptimizer From Task Manager In OS
Guide 5 : Guides To Start OS In Safe Mode
Guide To Effectively Delete PUA.KTPCOptimizer From Your OS
Guide 1 : Eliminate PUA.KTPCOptimizer From Internet Explorer In OS
From Internet Explorer -
- Click on Gear icon to open Tools menu in the Internet Explorer window.
- Click on Manage Add-ons option.
- Goto Toolbars and Extensions tab.
- Locate PUA.KTPCOptimizer related add-ons - > Disable button.
- Click More information button and finally click on Delete button to completely Delete PUA.KTPCOptimizer.
From Google Chrome -
- At first, launch the Google Chrome browser.
- Click on gear icon present in your browser to open Chrome menu.
- Click on Tools option.
- Click on Extension.
- Select all unwanted extensions.
- Click on trash bin icon to Delete PUA.KTPCOptimizer.
From Mozilla Firefox -
- Click on the Menu icon present at the top right corner of the browser.
- Select Add-ons option.
- In the Add-ons window, choose the Extensions or Appearance panel.
- Select add-on related to PUA.KTPCOptimizer which you want to Delete.
- Click the Remove button.
- Click Restart if it asks.
From Microsoft Edge -
- Click on More (...) icon and click Settings then.
- Now, select A specific page or pages under the Open with option.
- Again, select Custom option.
- Type the URL of the page you want to set as your browser's default homepage.
Guide 2 : Eliminate PUA.KTPCOptimizer From Control Panel In OS
For Windows XP
- Click on Start button and click Control Panel.
- Select Add or Remove Programs option.
- Find and Delete PUA.KTPCOptimizer related programs in the window that appears.
For Windows 7
- Press Window key present on the keyboard.
- Click Control Panel option from the menu.
- A Control Panel window appears from where click on Programs option.
- Select executable file of PUA.KTPCOptimizer.
- Click on Uninstall option.
For Windows 8
- Open run box by pressing Window+R keys together.
- Type control panel and hit Enter key.
- Click on Delete a Program.
- Then select all the programs related to PUA.KTPCOptimizer.
- Click Uninstall option.
For Windows 10
- Click on Start button.
- Select Settings option present in the bottom left corner of the screen.
- Select System option under Setting.
- Click on App & Features option.
- Now, Delete all the unwanted program.
Guide 3 : Eliminate PUA.KTPCOptimizer From Registry Entry In OS
- Press 'Windows+R' keys to open Run box.
- Type 'regedit' in the box and click OK button.
- Find out Delete all the registry files related to PUA.KTPCOptimizer.
HKEY_LOCAL_MACHINEOSCurrentControlSetServicesWpm
HKEY_CURRENT_USERSoftwareMicrosoftInternet ExplorerMain “Default_Page_URL”
HKEY_LOCAL_Machine\Software\ClassesPUA.KTPCOptimizer
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run “.exe”
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\random
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\run\random
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings “CertificateRevocation” = ’0
Guide 4 : Eliminate PUA.KTPCOptimizer From Task Manager In OS
- Press Alt + Ctrl + Delete keys altogether to open task manager.
- In the window, click on Process tab.
- Select the unwanted processes running.
- Click on End Process.
Guide 5 : Steps To Start OS In Safe Mode
In windows XP/Vista/7 -
- Click on Start icon.
- Place the mouse on Shutdown button and then click on Restart button.
- Keep pressing F8 button when the OS starts booting-up.
- Select 'Advance boot menu' present on the screen.
- Select 'Safe Mode With Networking' option and press Enter key.
In windows 8/10 -
- Click on Start button and press Shift key at the same time.
- Click on Restart button and click Troubleshoot option.
- Click on 'Advanced option' -> Startup Settings.
- Choose 'Enable Safe Mode' option from the given list and click on Restart.
- Press F5 button to choose 'Safe Mode With Networking' mode.
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