Delete Application.InstallExt (A) : Simple Solution To Remove Application.InstallExt (A)

Hello Friends!! Is your PC infected by Application.InstallExt (A)? You do not know how this virus came into my computer. Do not understand how to remove Application.InstallExt (A) from the PC? Then read this post. This post will help you to remove this threat completely from your PC.

Application.InstallExt (A)

Discuss About Application.InstallExt (A)

Application.InstallExt (A) is a another severe computer virus which is recently reported by Microsoft. It is created by cyber crooks in order to harm the victim computer. The Trojan horse is capable to infect all the version of the Window operating system including Windows Vista, XP, 10, 8, 7. It can stored or deleted your all important data. It makes your system vulnerable and open the door for other malicious threats and hackers. It will lock your all important files, folders and documents with some programming. Presence of Application.InstallExt (A), you will also face with low-speed operation and system crash. The Trojan alters your registry to make it a startup service of your system, then it can execute many harmful services at each your PC launching. It automatically connects malware server and install spyware, adware and rogueware without your consent.

Application.InstallExt (A) : Distribution

  •  Download free-ware application form suspicious sites.
  •  Sharing of your files by using peer-to-peer file sharing networks.
  •  Opening junk email or spam email attachments which is not familier.
  •  Visiting unauthorized sites
  •  When you open junk email or spam email attachments.
  •  Watching adult movies and plying online games
  •  Using outdated anti-virus programs.
  •  Fake software update links
  •  Using any infected media storage device

Bad Issues Caused by Application.InstallExt (A)

Application.InstallExt (A) decelerates everything on your computer and leads to unusual system crash or death. Several computer programs and application are corrupted due to this threat. Many unwanted programs can automatically install in to computer with the help of the Trojan horse. It also track your all online activities. The Trojan horse steal your all personal data such as login details, phone number, IP address, username, debit card number, credit card number, PIN number password and more. Those information transferred to cyber crooks in order to financial fraud. Thus, it is very important to remove Application.InstallExt (A) from your computer as quickly as possible.

How To Avoid Application.InstallExt (A)?

  • Avoid unverified freeware and shareware bundles.
  • Do not open any email attachments which is received from unfamiliar senders.
  • You should always use updated windows versions.
  • Precaution is better then cure. So be careful when you visiting or working online.
  • Always use updated and latest anti-virus software.
  • Never visit any suspicious links.
  • Firstly scan then use any storage device.

>>Free Download Application.InstallExt (A) Scanner<<


How to Remove Application.InstallExt (A) from Compromised PC (Manual Steps)

(This guide is intended to help users in following Step by Step instructions in making Windows Safe)

The first step which need to be followed is to Restart Windows PC in Safe Mode

Reboot in Safe Mode (For Windows XP | Vista | Win7)

  1. Restart Computer
  2. Tap on F8 continuously when the PC starts booting and select the option to enter Safe Mode with Networking.

safe mode

For Windows 8/8.1

  1. Press on the Start Button and then Choose Control Panel from the menu option
  2. Users need to opt for System and Security, to select Administrative Tools and then System Configuration.


3.  Next, Click on the Safe Boot option and then choose OK, this will open a pop-up window, next Select Restart Option.

For Windows 10

  1. Start Menu is to be selected to Open it
  2. Press the power button icon which is present in the right corner, this will display power options menu.
  3. Keeping the SHIFT Key pressed on the keyboard, select the restart option. This will reboot Win 10
  4. Now you need to select the Troubleshoot icon, followed by advanced option in the startup Settings. Click on Restart. This will give the option to reboot, now select Enter Safe Mode with Networking.

Step 2. Uninstall Application.InstallExt (A) from Task Manager on Windows

How to End the Running Process related to Application.InstallExt (A) using Task Manager

  1. Firstly, Open Task Manager by Pressing Ctrl+Shift+Esc in Combination
  2. Next, Click on processes to Find Application.InstallExt (A)
  3. Now Click and select End Process to terminate Application.InstallExt (A).

task manager

Step3: How to Uninstall Application.InstallExt (A) from Control Panel on Windows

for Win XP| Vista and Win 7 Users

  1. Click and Select on Start Menu
  2. Now Control Panel is to be selected from the list
  3. Next Click on Uninstall Program
  4. Users need to Choose suspicious program related to Application.InstallExt (A) and right clicking on it.
  5. Finally, Select Uninstall option.





For Win 8

  • Click and Select “Charms bar
  • Now Select Settings Option
  • Next Click on Control Panel
  • Select on Uninstall a Program Option and right click on program associated to Application.InstallExt (A) and finally uninstall it.



For Windows 10

  1. The first Step is to Click and Select on Start Menu
  2. Now Click on All Apps
  3. Choose Application.InstallExt (A) and other suspicious program from the complete list
  4. Now right Click on to select Application.InstallExt (A) and finally Uninstall it from Windows 10




Step: 4 How to Delete Application.InstallExt (A) Created Files from Registry

  • Open Registry by Typing Regedit in the Windows Search Field and then press on Enter.
  • This will open the registry entries. Now users need to press CTRL + F together and type Application.InstallExt (A) to find the entries.
  • Once located, delete all Application.InstallExt (A) named entries. If you are unable to find it, you need to look up for it on the directories manually. Be careful and delete only Application.InstallExt (A) entries, else it can damage your Windows Computer severely.
HKEY_CURRENT_USER—-Software—–Random Directory. 
HKEY_CURRENT_USER—-Software—Microsoft—-Windows—CurrentVersion—Run– Random
HKEY_CURRENT_USER—-Software—Microsoft—Internet Explorer—-Main—- Random


Still having any problem in getting rid of Application.InstallExt (A), or have any doubt regarding this, feel free to ask our experts.