Avast Won’t Open Windows 10: ISSUE FIXED (Easy & Effective Guide)

Avast won’t open windows 10[EasyTroubleshooting Guide]Avast won't open windows 10

Struggling with why won’t avast open? Many users are getting “Avast won’t open windows 10” issue. The good news is it is a fixable flaw, we have included a range of solutions from repairing Avast to performing a clean installation to fix it.

Avast is a well-known antimalware software serving for decades. So, the avast loading this shouldn’t take long but the reality is different as it is troubling various users. Some of them have switched to Windows defender as the Avast interface won’t open.

We can understand the severity as malware can corrupt the Windows system. Also, this prevents users from doing there day to day work. Especially for work from home guys, it is a matter of worry. The reason behind this issue is not certain. It can be the Avast installation package or windows system file

We have described the causes in our next section to make things clear about Avast won’t open windows 10 issues. Be with us to fix this annoying issue.


Avast Won’t Open Windows 10: Problem Overview

Under this, users are unable to open the Avast antivirus interface in their windows 10 PC. Many users are even getting a black screen issue due to this. Some users are getting BSOD errors after upgrading their system to windows 10. Usually, this occurs due to incompatibility among Avast driver and some CPU models.

It is important to know the real cause to get the real fix. We have collected the most possible reasons are shown below for your reference.

  • Corrupt or Broken Installation package
  • Troubled Avast service
  • Incompatible environment


Avast Won’t Open Windows 10: Related Problems

Avast has a major user base so the feedbacks. After an extensive analysis, various related issues have been enclosed below by our team. Follow this blog to fix these related problems as well.


Basic Troubleshooting

Sometimes systems minor issue conflicts with third-party applications. Before going for major solutions let’s check on the minor things.

  • Perform Complete turn off/Power Cycle

The power cycle usually fixes these kinds of errors. As it simply refreshes the configurations and services. Do follow the below steps to perform this power cycle.

  1. Hard reset your system, just tap on the Power toggle for 40 to 50 seconds to close it. Then, just remove the battery from your laptop. In the case of a system, just unplug the power cables.
  2. Remove all the externally connected devices including the wireless peripherals. Sometimes external device conflicts with third-party applications.
  3. Wait for 5 minutes. Afterward, just put back the battery in your laptop. Connect the system with a power socket and turn it on.

This will surely fix this issue if it was because of conflict due to some systems service. In case still “Avast won’t open windows 10” issue persists switch to our Advanced troubleshoot section.


Steps to Fix Avast Won’t Open Windows 10

Avast won’t open windows 10 issue can be fixed using some deep approach. As the various range of solutions has been enclosed below. We advise you to perform methods as per its order and instructions.


  • Step 1

Go for Repairing of the Avast Software

Sometimes minor things conflict with your Avast antivirus software services. There are chances that something has interrupted the Avast’s installation files. In this case, you will get “Avast won’t open windows 10” issue. This simply takes back your Avast in its default state. For many users, this fix has worked resulting in their Avast started working properly. We hope this will work for you as well.

Steps to start repairing your Avast program files:

  1. At first, you must have logged in using your Administrator account. As then only you will be able to delete programs in your windows 10 system.
  2. Look for the start menu, tap in the search box, and write “Control Panel”. Once it appears tap on it to open.
    Search “Control Panel” In The Search Box On The Taskbar.
  3. Now just look above the right side of your screen and select “Category” under View as an option.
  4. Now just tap on the “Uninstall a Program” option available below the Programs section. This will open up the list of installed programs and features in your system.
    click on uninstall a program
  5. Locate the AVAST program and right tap on it and choose the “Uninstall/Repair” option.
    Select avast antivirus and select uninstall
  6. An uninstallation wizard will appear on your screen with various options i.e. Update, Modify, Repair, and Uninstall. Tap on the “Repair” then tap on “Next” toggle, this will start the repairing process.
  7. A confirmation pop up will appear just confirm it. Let this process complete, this will get back your Avast with its default settings. Once this finishes up just “Restart” your windows 10 system.

Once done just open your Avast antivirus to ensure that the issue got fixed or not. In case the issue “Avast won’t open windows 10” is not fixed then move to the next method to restart your Avast program manually under the services window.


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  • Step 2

Go for Restarting your Avast Services

Sometimes Avast’s antivirus services conflict with each other. In this case, restarting the AVAST service manually can work for it. As reboot refreshes the whole configuration. Also, in case any third party service was interfering, that will get removed too. Many users have fixed Avast won’t open windows 10 issues using this hack. Make sure you are following the steps properly.

Tap on the Windows key with “R” to launch the RUN screen. Write “services.msc” followed by the ENTER. This will open the list of services running under the Service window.

Type “Services


Alternative Method:

Search the control panel at the start and open it. Look for the “View by” section and choose “Large icons” under this. This will expand the list of available options. Look for “Administrative tools”, tap on it and find the “Services” shortcut. You will find this, little down in the list. Just tap on it to open the services list.

  1. Look for “Avast Antivirus service” and right tap on it then choose the “Properties” option. This will again pop up a screen with options.
    right click on avast antivirus and select properties
  2. Under the General tab. Look for the “Service Status“option. If it is “Running” then just tap on “Stop” toggle. This will stop temporally, now go with the next step.
  3. Now, look for the “Startup type” option and choose the “Automatic” option.  In case any dialogue box pops up, just confirm it.
    Select startup type automatic avast antivirus
  4. Now tap on the “Start” tab available under the Service status tap. After tapping on this you might get an error message containing error code “1079”. In case you got any error, message containing this code value then go for the next step or else skip it.
  5. Again, follow Step 1, Step 2, and Step 3.
  6. Just switch to the “Log on” tab and check this account option and tap on the “Browse” button.
    Check this account and select browse
  7. Now below “Enter the object name to select” statement, input your account name. Mark the Check names, this will take a few seconds to authenticate it. So wait till it gets available. Tap “Ok” once it is over.
  8. Now the Password box will pop up, just type the correct passcode. This should fix the issue with your Avast services not working.

In case still, it does not open then move to the next method to install this from fresh to fix “Avast won’t open windows 10”.


  • Step 3

Ultimate fix: Install your Avast software from fresh

A clean installation is an unlimited fix here. As any glitch gets removed automatically. Here, we will completely remove the AVAST program from the system. Sometimes cache history interferes with third-party applications.

According to users after re-installing the AVAST software the issue got fixed in windows 10 system. This process deletes the corrupt entries from the registry. As corrupt data is the most found culprit in such cases.

Follow the below steps to perform the complete re-installation of Avast software:

  1. Go for downloading Avast software using this link. Look for the Download option their and tap on it to proceed. Make sure your internet is stable and fast. In case it is unstable then the downloaded file might get broken.
  2. Now go with this link to download the Avast uninstall utility and save it in your system.
  3. Once the downloading is finished, just head into “SAFE MODE”.
  4. once you are into safe mode, just open the RUN box using Windows key and “R” at the same time.
  5. Now, write “msconfig” followed by the ENTER to execute. This will launch the System Configuration screen.
    Type ‘Msconfig’ In The Box That Appears
  6. Now, switch to the “Boot” tab and mark the box beside “Safe boot” available under Boot options, then tap “OK” then restart your system. This will take your system to the safe mode.
    under the boot option check the box safe boot
  7. Now just open your download folder and locate the “Avast uninstall utility” file, tap on it to run this. Choose the folder you want to install it. Wait till it gets finished.
  8. You will get the “Remove” option, tap on it. Then “Restart” your windows 10 pc in the normal mode.

Once this is finished, check if the issue “Avast won’t open windows 10” got fixed or not. According to us by now this should get fixed if the culprit was Avast antivirus package file.

In case the issue is yet not fixed then we advise you to contact official support. As there can be some serious damage here or the compatibility issue due to windows 10 up-gradation.


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Tips To Avoid Avast Won’t Open Windows 10 Issue

  • Make sure you have enabled auto-update for your Avast antivirus. You can get an issue while launching it in case it is outdated.
  • Update your windows files regularly, in case the glitch is due to upgrading to Windows 10. They provide bug fixes via updates.


Contact Official Support

If you are still stuck with “Avast won’t open windows 10” issue, do visit the official website to get a fix. As you are a Windows user, just visit the official website of your respective brands for online help. As there might be some compatibility issues between Avast and system’s configuration.

In case online doesn’t work for you just visit your nearest service center to get a fix. Make sure you have enclosed the required document if you claim warranty benefits. No need to worry! They will help you with an administrative level approach.


Final Words: Conclusion

Hopefully, our team effort has managed to make you smile. If you have any doubt or suggestions regarding the solutions. Do mention us in our comment section. Be careful and attentive while following the steps available under methods.

Once you managed to fix Avast won’t open windows 10 issue. Don’t forget to leave us your valuable words. Keep visiting us!


  • Post last modified:March 28, 2021
  • Post category:Antivirus
  • Post comments:0 Comments

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