$ 0027AvastUI.exe $ 0027 Entry point not found

This problem happens to people who use Avast as antivirus. Some users have reported that the problem started to occur to them after an update when Avast was installed. Other users insist that the problem appears every time the program is started. Either way, the error message that appears is the same:

The entry point of the procedure ... could not be located in the dynamic link library ...

$ 0027avastui.exe $ 0027 Entry point not found

Here, the three dots mark the placeholders for named DLLs and procedure entry points, respectively. We have prepared the methods that have helped most of the users to deal with this problem, so we hope that you too will be successful.

What causes the entry point error $ 0027AvastUI.exe $ 0027 not found?

The problem can be caused by many different factors that have even changed over the years. Since Avast updates are released quite frequently, a major problem is often solved simply by using the latest version. These are the most common causes:

• An update for Avast has been released that has interrupted the installation and you should try to repair the installation or reinstall Avast from scratch.

• Some users have reported that reinstalling Visual C redistributable packages ++ may have been damaged. The problem is usually associated with the version 2008.

Solution 1: Repair Avast

If there is a problem with the Avast installation, it is best to simply repair it by navigating to the Control Panel and fixing it. This solution has worked for many people, but be aware of the fact that you may need to readjust the settings that have changed while using the app.

1. First, make sure you are logged in with an administrator account, as you will not be able to remove programs with any other account.

2. Click on the start menu and open the control panel by searching for it. Alternatively, you can click the gear icon to open Settings if you are using Windows 10.

Start menu settings

1. In the control panel, select View as: Category in the upper right corner and click Uninstall a program in the Programs section. Uninstall a program in Control Panel

2. If you use the Settings app, by clicking Applications, a list of all programs installed on your PC will immediately open.

3. Find Avast in Control Panel or Settings and click Uninstall / Fix.

4. The uninstall wizard should open with two options: Repair and Remove. Select Repair and click Next to correct the installation of the program.

Repair Avast

1. A message will appear asking you to confirm the process. Avast will most likely restart with the default settings that were working before the error started to occur.

2. Click Finish when the uninstall process is complete and restart your computer to see if the errors still appear.

Solution 2: install the new version of Avast

There is almost nothing that a clean install of Avast won't fix and that can also be said for this topic. Clean reinstallation is quite simple to do and it manages to resolve this issue if the above method doesn't work. Does more than normal uninstall, as it also cleans up cache files and registry entries that may have been corrupted.

1. Download the latest version of the Avast installation by navigating to this link and clicking the Download Free Antivirus button in the center of the website.

2. What's more, you will need to download the Avast Uninstall Utility from this link, so save it on your computer too.

Download the Avast Uninstall Utility

1. Disconnect from the Internet after you have downloaded these files and start in Safe Mode by following the instructions we have prepared in this article.

2. Run the Avast uninstall utility and find the folder where you installed Avast. If you installed it in the default folder (Program files), can leave it. Take care to choose the correct folder, as the contents of any folder you choose will be deleted or corrupted. Navigate the File Explorer until you find the correct folder. Running the Avast Uninstall Tool

3. Click on the Delete option and restart the computer by starting the normal startup. Check if the background service is back to normal.

Solution 3: reinstall Visual C ++ Redistributable

Since we can often blame Windows for this problem, it is quite possible that the Microsoft Visual C version ++ Redistributable installed together with antivirus is simply invalid and you may want to install it manually after uninstalling Avast antivirus package. Perform the steps in the Solution 1 to uninstall it and follow the instructions below.

1. Click the start menu button and open the control panel by looking around. You can also click the gear icon to open the Settings app if your operating system is Windows 10

2. In the control panel, change the View As option to Category in the upper right corner and click Uninstall a program in the Programs section at the bottom of the Control Panel window.

Uninstall a program in Control Panel

1. If you are using the Windows setup application 10, just clicking Applications will immediately open a list of all the programs installed on your PC.

2. Find Microsoft Visual C Redistributable Package ++ in Control Panel or Settings and click Uninstall after clicking once. You may notice that there are several different versions of the utility. You must take note of them and repeat the uninstallation process for each of them.

3. You may need to confirm some dialog boxes and follow the instructions that will appear along with the uninstall wizard.

Uninstalling the Microsoft Visual C Redistributable Package ++

1. Click Finish when the uninstaller completes the process and repeat the uninstall process for all versions of the Visual C package ++. Now, you will need to reinstall Visual C ++ locating it here. Select the version you want to download and choose the download according to your processor (32 O 64 bits).

Visual C Downloads ++

1. Find the file you just downloaded in the Windows folder, run it and follow the onscreen instructions to install Microsoft Visual C ++ Redistributable Package. Reinstall Avast and see if the problem persists.