Remove PUP.Optional.DefaultSearch.A – How to delete PUP.Optional.DefaultSearch.A

Remove PUP.Optional.DefaultSearch.A (Removal Guide) – How to Remove PUP.Optional.DefaultSearch.A

PUP.Optional.DefaultSearch.A is a potentially Unwanted Program (PUP) that sneaks inside the host computer without concerning to its user. There are various of ways through which such vicious infection gets entered inside the computer system, some of which are; via the use of Spam email attachments, visiting infected web pages, by accepting some untrusted offers, etc. Once, the infection gets sneaked inside, it mess up all the documents and your browsing activities. Apart from that, PUP.Optional.DefaultSearch.A threat also utilizes large system resources, which really hampers working capability of the computer system. In addition, you even have to face some annoying error messages, may your PC gets freezes severally, etc.

Beside that, PUP.Optional.DefaultSearch.A also shows several panic ads and pop ups. Moreover, the nasty infection also shows lots of bulgy messages while working on the web browsers. It has also been proved that, the malicious threat also keep track of your entire online activity and submit it to Cyber crooks. Hence, it is recommended to perform a depth scanning of your computer system on a regular basis using some effective Anti-virus tool. Otherwise you may have to face a severe situation like lost of confidential data or slow & sluggish behavior of your PC, etc.


Free Download PUP.Optional.DefaultSearch.A removal tool and detect all variants of this dangerous threat. However, you need to buy full version of the tool for permanent removal of threat.

How To Remove PUP.Optional.DefaultSearch.A Manually From PC

System Reboot

Step 1:- Restart your PC
Step 2:- Press F8 key during the booting process.
Step 3:- Then from selection menu, select Safe Mode with networking option.

system reboot

Terminate processes from Task Manager

Step 1:- Press ALT+CTRL+Delete to open Task Manager window.
Step 2:- Click on process tab to find out malicious processes.
Step 3:- Now select the processes which you want to remove and press Delete button.


Uninstall programs from Control Panel

Step 1:- Go to Control Panel, then select “add/remove programs” tab.
Step 2:- Here a list of all existing programs appears.
Step 3:- Select PUP.Optional.DefaultSearch.A and click on Uninstall button.

Control Panel

Remove PUP.Optional.DefaultSearch.A from Registry Editor

Step 1:- Open Run command window either by pressing “Windows key+ R” or go to Start → Run
Step 2:- Type “regedit” to open registry editor, delete the entry and all other junk, broken or corrupt files.


Remove PUP.Optional.DefaultSearch.A From Browsers

Remove From Internet Explorer

Step 1:- Open IE, click on “gear icon” at right upper corner of the browser window.

Step2:- Click on Internet options → Advanced → Reset.

Step 3:- Now select “Delete personal settings” dialogue box and click “Reset” button.

Step 4:- When IE resets all settings, a confirmation box appears in which you need to click “close” button to close the browser. Afterwards reopen the browser.


Remove From Google Chrome

Step 1:- Open Chrome and click on menu → Tools → Extensions.

Step 2:- Select PUP.Optional.DefaultSearch.A extensions and remove it by clicking on trash icon.

Step 3:-  Restart Google Chrome.

Remove From Mozilla Firefox

Step 1:- Open Firefox and click on “menu” button at the right upper corner.

Step 2:- Click on “Help” and then select Troubleshooting information.

Step 3:- Here a dialogue box appears “Reset Firefox to default state”. You need to click on “Reset Firefox”.

Step 4:- Now a confirmation box appears and to continue, again click on “Reset Firefox”.

Step 5:- When reset is done, you need to click on “Finish” button in the appeared window.


Automatic PUP.Optional.DefaultSearch.A Removal Tool

If you want to make the PC completely safe from dangerous impacts of PUP.Optional.DefaultSearch.A, then we recommend to opt automatic PUP.Optional.DefaultSearch.A removal tool. It is designed using latest technology and fastest scan algorithms and provides optimum real time protection against harmful threats. Thus you can run it without any difficulty and easily uninstall PUP.Optional.DefaultSearch.A. What else, it comes up with customization features which enables you to use the tool as per your needs.

Software Features

  • Provides 24×7 technical support.
  • Easy to use both for experts and novice users.
  • Compatible with all Windows platforms.
  • Available with updating property to deal with newly launched threats.
  • Included with System Guard feature that blocks other infections from entering the system.

User Guide To Run automatic removal tool

Step 1:- Download PUP.Optional.DefaultSearch.A removal tool.

Step 2:- After downloading is finished, launch the software. Then, click on “Scan Computer” button.


Step 3:- Here you can preview all malicious items. Once the scan gets over, you can easily delete them all in few mouse clicks.


Step 4:- The tool offers you feature of customize scanning to scan registry, memory, files and cookies.

Custom Scan

Step 5:- Here you see that system Guard is in action.


Step 6:- To schedule your scan, use Scan Scheduler.

Scan Schedular


Free Download PUP.Optional.DefaultSearch.A removal tool and detect all variants of this dangerous threat. However, you need to buy full version of the tool for permanent removal of threat.