Because the .exe extension has been modified, users cannot run any executable (.exe) program, because Windows cannot recognize the file type and displays an error message:
“The file does not have a program associated with it for performing this action. Please install a program or, of one already installed, create an association in the Default Programs control panel“.
How to fix a failure to open the .exe file due to virus attack
To fix the error of not opening the EXE file, please refer to some of the ways below, if through 1, 2 ways that you can fix the error of not opening the EXE file, you do not need to perform the next steps.
Instructions on how to fix failed to open .exe files due to virus attacks
- If your computer has been infected by a virus and cannot access to download any of the following programs, you can download these programs on another computer, then copy them to a USB drive and transfer them to the infected computer. hack to start fixing errors that cannot open exe files due to virus attacks.
Boot the computer into Safe Mode with Network
The first step is to start the computer enter Safe Mode with Network. To do this thing:
On Windows 7, Vista and XP
Step 1: Close all running programs and applications, then reboot your computer.
Step 2: Press F8 during the computer is booting up, before the Windows logo appears.
Step 3: At this time, a window appears on the screen Windows Advanced Options menu, use the navigation arrow keys and select the option Safe Mode with Networking, then press Enter.
On Windows 10, 8 and 8.1
Step 1: Press the key combination Windows + R to open the Run command window.
Step 2: Import msconfig then click Enter to open the window System Configuration.
Step 3: On the System Configuration window, at the tab Boot Find and tick the options Safe Boot and Network.
Step 4: Click here OK, got it and restart your computer.
To start Windows in Normal Mode, follow the same steps and uncheck the Safe Boot option.
Edit the .exe file with RKILL
Step 1: Download RKill to your device and install it here: Download RKill
RKill is a specialized security software and program to remove malware (malware) on the computer system.
Step 2: Run RKill and allow the program to remove any malicious processes that may be running on your computer and fix the failure to open the .exe file due to virus attack or registry error.
Step 3: After finishing the process, click OK, got it to proceed to the next step.
Uninstall unknown programs on a Windows computer
Uninstalling unknown software on the system to help you free up memory is also a way to remove malware installed when you install the necessary software for your computer, there are a lot of How to uninstall software, you can follow the way below.
Step 1: To do this, first access the Control Panel:
– On Windows 7 and Vista: go to Start => Control Panel.
– On Windows XP: go to Start =>Settings =>Control Panel.
– On Windows 10, 8.1 and 8:
+ First press the key combination Windows + R to open a command window Run.
+ Enter control panel into it and press Enter.
Step 2: On the Control Panel window
– Find and click Add or Remove Programs if using Windows XP.
– Find and click the option Programs and Features (or Uninstall a Program) if using Windows 10, 8, 7 or Vista.
Step 3: On the new window that appears on the screen shows the list of programs you have installed on the computer:
– Sort the programs displayed by the installation date by clicking Install On.
– Uninstall (uninstall) any unknown program recently installed on the system.
Remove Adware (adware) with AdwCleaner
Step 1: Download AdwCleaner to your device and install it here: Download AdwCleaner
Step 2: Close all programs and applications running on the computer, then run AdwCleaner.
Step 3: After accepting the terms, click the button Scan to start scanning.
Step 4: The scanning process is finished, click the button Clean to remove all unwanted malicious programs on the computer.
Step 5: On the AdwCleaner – Information window, click OK, got it, then select OK, got it Again to restart your computer.
Step 6:. After your computer boots up, close the AdwCleaner information window and follow the next steps.
Clean junk files with JRT
Step 1: Download JRT – Junkware Removal Tool to your computer and install it here: Download Junkware Removal Tool
Step 2:. Press any key to start the scan of your entire computer with JRT.
Step 3: Wait for the scan and system cleanup to finish.
Step 4: Close the window JRT log file Restart and restart your computer.
Check and restore integrity of HOSTS file
HOSTS file is a plain text file (plain text) used in the operating system (Windows, Mac, …) to map Internet Domain Names (Internet domain names) (host names) to digital IP addresses. If The hosts file has errors or modified viruses will cause Internet connection problems (such as being unable to access or download any files, applications, programs, … on the Internet).
To check and restore the integrity of the HOSTS file:
Step 1: Open Windows Explorer, then navigate to this path on your hard drive:
C: Windows System32 drivers etc
Step 2: Find and copy the hosts file to the desktop. To copy the hosts file to the desktop:
– Right-click on the hosts file and select Copy.
– Next, right-click on any empty space on the desktop, select Paste.
Step 3: Open the hosts file in Notepad. To do this, right-click the hosts file on the desktop and select Open.
Step 4: On the list of programs, you choose Notepad then click OK, got it.
Step 5: If the hosts file is not modified (the default values remain), you will see the hosts – Notepad window like the image below:
In this case, just close the hosts window – Notepad and continue to step 7.
Step 6: If the hosts file has been modified by the virus, at the bottom of the hosts file you will see some additional entries. In this case, you will have to restore the hosts file to its original default settings or Create host file new. To do this thing:
– Select and copy (press Ctrl + C) the following text:
# Copyright (c) 1993-2006 Microsoft Corp.
# This is a sample HOSTS file used by Microsoft TCP / IP for Windows.
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
# The IP address and the host name should be separated by at least one
# Additionally, comments (such as these) may be inserted on individual
# lines or following the machine name denoted by a ‘#’ symbol.
# For example:
# 18.104.22.168 rhino.acme.com # source server
# 22.214.171.124 x.acme.com # x client host
# localhost name resolution is handle within DNS itself.
# 127.0.0.1 localhost
# :: 1 localhost
– Find the hosts window – Notepad that you have open before and delete all the content in the window away (press Ctrl + A To select all, then press Delete).
– Paste the text that you copy in the name (press Ctrl + V).
Step 7: On the File Menu, select Save and close the hosts window – Notepad.
Step 8: Finally copy the hosts file on the desktop that you just edited, paste it into the location as follows: C: Windows System32 drivers etc
Step 9: Choose Copy and Replace when requested.
Step 10: Restart your computer.
Use Malwarebytes Anti-Malware to completely remove malware (malware) on the system
Malwarebytes Anti-Malware is one of the most reliable anti-malware programs out there, eliminating all threats on your computer. To protect your computer from malware threats, our advice is to use Malwarebytes Anti-Malware.
Quick installation guide for Malwarebytes Anti-Malware
Download Malwarebytes Anti-Malware and install it here: Download Malwarebytes Anti-Malware
To install and use Malwarebytes Anti-Malware for free, on the last installation window, uncheck the option Enable free Trial of Malwarebytes Anti-Malware Premium go.
Scan and clean your computer with Malwarebytes Anti-Malware
Step 1: Run Malwarebytes Anti-Malware and allow the program to update to the latest version as needed.
Step 2: After the update process has finished, click Scan Now to start scanning and looking for malware and unwanted programs on your system.
Step 3: Wait for the scan to finish.
Step 4: Click the button Quarantine All (Remove Selected) to eliminate all threats on the system.
Step 5: Restart your computer to complete the process of removing malware, threats on the computer.
Step 6: After the computer has finished booting, run Malwarebytes Anti-Malware again to confirm there is no longer any malware on your system.
To ensure your computer is safe and free of malware, boot your Windows computer into Safe Mode and scan your system with Malwarebytes Anti-Malware.
Remove unwanted applications with ESET Online Scanner
Step 1: Download and install.
Download ESET Online Scanner and install it here: Download ESET Online Scanner
ESET Online Scanner is a powerful virus scanning tool that helps remove malware, viruses, protect the system and data on the computer.
Step 2: Section Computer Scan Settings, choose Enable detection of potentially unwanted applications.
Step 3:Extend Advanced settings and tick all the options including: Remove found threats, Scan Archives, Scan for potentially unsafe applications and Enable Anti-Stealth technology.
Step 4: Click here Start to start scanning and cleaning up the system.
Step 5: Wait until the ESET Online scanner scans, finds and removes viruses on your system.
After performing all the ways to fix the error of not opening the exe file due to the virus attack mentioned above, you will completely remove the junk files, viruses, malware that are dangerous to the computer, returning you to the environment. clean work.