Locate the Avast Antivirus service on the list, right-click on it and select Properties from the context menu which appears.

After the Control Panel window opens, change the “ View by” option at the top right part of the window to “ Large Icons” and scroll down until you locate the Administrative Tools Click on it and locate the Services shortcut at the bottom.

You can also search for it using the Start menu’s search button.

The alternative way is to open the Control Panel by locating it in the Start menu.

msc” in the newly opened box without the quotation marks and click OK in order to open the Services tool.

Open the Run utility by using the Windows Key + R key combination on your keyboard (press these keys at the same time.

Services can be restarted rather easily and this method is definitely an easy one to perform by anyone! Make sure you follow the instructions below carefully in order to restart the Avast Antivirus service! It’s quite possible that an error regarding the Avast Antivirus service is preventing Avast from opening properly. Solution 2: Restart the Avast Antivirus Service

Click Finish when the uninstalled completes the process and restart your computer to see whether Avast now opens properly.

Avast will most likely be restarted with the default settings which worked before the error started to occur.

A message will pop up asking you to confirm the process.

Select Repair and click Next in order to fix the installation of the program.

Its uninstall wizard should open with several options such as Update, Repair, Modify, and Uninstall.

Locate Avast in Control Panel or Settings and click on Uninstall/Repair.

If you are using the Settings app, clicking on Apps should immediately open a list of all installed programs on your PC.

In Control Panel, select to View as: Category at the top right corner and click on Uninstall a Program under the Programs section.

Alternatively, you can click on the gear icon in order to open Settings if you are using Windows 10.

Click on the Start menu and open Control Panel by searching for it.

First of all, make sure you are logged in with an administrator account as you won’t be able to delete programs using any other account.

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