Why is my Avast not Working? | Get Quick Protection

How to Fix Avast Antivirus not Working Issue?

First, make sure that you repair avast.
Verify that all the software programs and files are saved and closed.
Now, open the Control panel and click Add or Remove Programs in the Programs and Features window.
Next, choose Avast product and click Uninstall or the Change button.
You can find the repair option in the left side panel, click it.
Now, continue to tap the Next button.
It will take some time to repair the software.
Once the process completes, click Restart followed by the Finish button. If the issue persists, proceed with why is my Avast not Working steps below.

Clean Reinstall Avast,

Now, choose Avast product and click the Uninstall button on the left panel.
Click Next, and the uninstall process will begin.
Make sure to restart your computer after uninstalling the software.
Next, launch the manufacturer website and download the Avast uninstall utility.
Restart the computer again. Open all the files and folders to check if the Avast subfolders have been erased.
Login to the manufacturer site, click Add new Devices button and click Advanced settings.
Now, go to Installer type and select the Full installing.
Click the Download button, and before you start to install the Avast, right-click the file, and choose Properties.
Then, download and install Avast.

Uninstall the Avast antivirus,

Type Control panel on the search bar and open it.
Now, select Programs -> Uninstall a program.
Then, choose Avast antivirus and click the Uninstall option.
Make sure that you run the Uninstall utility.
Next, make sure to reboot your computer to safe mode to delete the files and registry entries by going through why is my Avast not Working steps.
Re-install the Avast antivirus again.

Avast Anti Theft Not Working,

Check whether you have installed any other Antivirus software. If so, uninstall anti-theft and AMS.
Now, install it from scratch.
Search for Avast in the search bar.
Click the Avast Mobile Security entry.
Then, install the AMS and make sure not to change the settings.
Connect the device to your account.
Now, once again try to install Anti-theft and ensure not to make any changes.
Go back to the manufacturer site to check if it displays the AMS and anti-theft installed messages.

Follow the solutions below to troubleshoot the ‘Avast password not working’ problem.

Open the Avast application, select the Settings option, and click the Passwords option.

Right-click the Firefox icon in the Browsers section and then select the Install button.

You can also fix the problem using the Google Chrome browser.

Proceed with the following why is my Avast not Working steps to rectify the ‘Avast remote assistance not working’ issue.

Proceed with the following instructions to resolve the ‘Avast Antivirus not working’ problem on Windows 10.

Check whether the Avast application is updated to the latest version.
On Windows 10, click the Settings option, select the Update option, and click the PROGRAM. Now, click the Update button to update the Avast software.
You need to download Windows 10 Anniversary Update from the manufacturer site. Proceed with the instructions displayed on the screen to complete the installation of the downloaded file.
Instead of updating the Avast software, go to Settings Programs and Features Avast Uninstall/Change , and then click the Repair option to repair the existing Avast software. Then, download and run the Windows 10 Anniversary Update file.
If you are not able to resolve the problem, you need to boot it in safe mode and then restart it in a regular mode. Open the Run dialog box by pressing the Windows and R keys simultaneously.

Enter ‘msconfig’ in the Run dialog box and then press the OK button. The System Configuration window will be displayed. Select the Boot option, and checkmark the box next to the ‘Safe boot’ option. Restart your PC.
Now your computer is in the regular mode. Restart your computer again to fix the problem.
On Windows 10, open the Command Prompt window, and type ‘net user [username] [password]/add’ in it.
Press the Enter key and then enter the new username & password to add a new user account to your Windows 10. It will also help you to fix the error by following why is my Avast not Working.
When the ‘SecureDNS can’t run on this network’ error is displayed on your monitor, upgrade your Avast software to the premium version to rectify the problem.

To resolve this error, launch the Avast Antivirus on your system and perform a manual update process.
Click the Settings option and then tap the Avast icon.
Choose the Update option followed by the Program option.
Wait patiently till the update procedure is over. It might take a few minutes.
Restart your computer if the update is not installed properly.

Make use of the why is my Avast not Working steps stated here to rectify the issue.
From the Start menu, select the Control Panel option.
Navigate to Programs and choose the Uninstall a Program option.
Find the Avast software from the list. Click on the Repair option to solve this error.
Restart your system and Check if the error has been resolved.
Next, update your OS version. To check for updates, select the Update & Security option from the Start menu.
Choose the Windows Updates option and then click on Check For Updates option.
If there are any upgrades, download and install it on your computer.

The first solution is to check the network connection. If there is any issue with that, then the secureline not working error might occur.

Next, disable the Windows Firewall on your system. Launch the Run dialog box.
Key in firewall.cpl and tap the Enter key.
Make use of the Turn Windows Defender Firewall On or Off option to enable or disable it.
Disable it for both Private and Public networks. Tap the OK button to save the settings.
Check the validity of the Avast SecureLine Subscription. From the Settings menu, select the Subscription option.
Choose the SecureLine VPN option followed by why is my Avast not Working Validity option.