The PUP.Optional.SkyTech.A is a lethal computer infection that enters in the system without getting permission from the user, and causes weird behavior of your computer. The main motive of the cyber crooks behind developing this potentially unwanted program is to steal the personal data of the targeted user. This data may include the browsing history, passwords, credit card details, and payment preferences. This malicious application blocks your system completely due to which you are unable to perform any task on the system. It blocks the executable files so that you cannot start any application. It removes the important system files, and creates corrupt entries in the windows registry. This infection uses the rootkit techniques to hide from the antivirus detection; therefore, you cannot detect this virus through traditional methods. It also disables the task manager, and registry editor so that you cannot reverse the changes made in the system. Mostly people got infected from this nasty virus through junk mail attachments, freeware downloads, and through hacked websites.

Removal of PUP.Optional.SkyTech.A

You have to confirm the presence of the PUP.Optional.SkyTech.A once it shows the above mentioned symptoms. After confirming the availability of this nasty infection, you have to get rid of this virus without wasting a single minute. The automatic removal is the most convenient way of erasing this infection from the system. The manual removal on the other hand is a bit complicated process and can be executed by following the instructions mentioned below:-


Change the Mode of Operation from Normal to Safe Mode

To proceed with the manual removal method, you need to terminate the normal mode, and boot the system in the safe mode. Restart the computer, and get the boot options screen with the help of F8 key. Once the boot options screen is accessed highlight the safe mode option by using the arrow keys before hitting the Enter key.
End the Malicious Processes

Once the system starts working in the safe mode, now you can access the task manager by holding the Ctrl+Alt+Delete keys together. Select the processes tab, and delete the following processes associated with the PUP.Optional.SkyTech.A virus before closing the task manager window:-


Remove the Associated Data

After completing the removal of the processes related to this infection, you have to remove the following files related to the PUP.Optional.SkyTech.A from the system files folder with the help of the Delete key:-

  • %Desktopdir%\PUP.Optional.SkyTech.A.lnk
  • %Programs%\PUP.Optional.SkyTech.A\PUP.Optional.SkyTech.A.lnk

Reverse the Modification in the Windows Registry

In the end you need to clean the windows registry by accessing the registry editor by executing the Regedit command through Run option of the start menu. Once the registry editor is accessed, you have to remove the following associated entries of this nasty infection, before closing the registry editor:-

  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\PUP.Optional.SkyTech.A\DisplayIcon %AppData%\[RANDOM CHARACTERS]\[RANDOM CHARACTERS].exe,0
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\PUP.Optional.SkyTech.A
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\PUP.Optional.SkyTech.A\UninstallString “%AppData%[RANDOM CHARACTERS][RANDOM CHARACTERS].exe” -u
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce\[RANDOM CHARACTERS] %AppData%\[RANDOM CHARACTERS]\[RANDOM CHARACTERS].exe
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\PUP.Optional.SkyTech.A\ShortcutPath “%AppData%\[RANDOM CHARACTERS]\[RANDOM CHARACTERS].exe” -u
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\PUP.Optional.SkyTech.A\DisplayName PUP.Optional.SkyTech.A

Run a complete system scan from the main interface of your antivirus after booting the system in the normal mode to complete the manual removal process.

Disclaimer: Altering your windows registry items and other computer files should only be attempted by knowledgeable computer users. Errors in registry items may lead to some technical problems affecting other aspects of your machine. We advise you to attempt all these manual steps at your own risk, or else it is better use the Automatic PUP.Optional.SkyTech.A removal Tool.


This is most safe and easy method. Download PUP.Optional.SkyTech.A Removal Tool to automatically remove PUP.Optional.SkyTech.A and its related files.

If you need any technical assistance in removing the PUP.Optional.SkyTech.A,do submit your comments to get clarified.


How to Remove PUP.Optional.SkyTech.A?

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