What is the wab.exe file and how to remove it?

Wab.exe is an executable file for Windows Address Book - a legitimate process file developed by Microsoft. Typically, it is located in C: Program Files on Windows systems. The Windows Address Book program is a very old Windows program, available on operating systems such as Windows XP and Windows Vista.

However, malware developers create some viruses and name them after legitimate programs so that unsuspecting PC users download them. One of such malware threats is the wab.exe file.

How do I know if a PC is infected with wab.exe malware?

A Windows PC infected with wab.exe malware often presents the following symptoms:

1. Wab.exe uses a lot of CPU
2. Continuous system failure
3. The web browser automatically redirects to the inappropriate website
4. Windows PC is constantly slow
5. Unexpected pop-up ads start appearing on PC

Malware can be annoying because it makes it difficult to use your PC after it boots up for a long time.

How to delete wab.exe malware file?

Windows 10 users who encounter wab.exe problems should immediately delete it using the following methods:

Method 1: Scan your PC for malware

One of the easy-to-use solutions to remove wab.exe malware is to use Malwarebytes. This program scans your PC for malware and removes them afterwards.

Here's how to use Malwarebytes on a Windows PC:

1. Download Malwarebytes.
2. Double click on the downloaded executable file and follow the prompts to complete the installation.
3. After installation, right-click on the Malwarebytes icon and then select Run as Administrator to open the program.
4. In the Malwarebytes screen , click the Scan button to start the scan operation.
5. After the scan is complete, click the Clean button .
6. Now, click OK when prompted to restart your PC to complete the cleanup.

Note: Other software programs capable of wab.exe file removal include Hitman Pro, SpyHunter, IObit Uninstaller and ZemanaAntiMalware. Therefore, you can download any of these tools to remove the wab.exe file from your Windows PC.

Method 2: Use CCleaner

CCleaner is a powerful PC cleaning utility developed and maintained by Piriform Ltd. With this program uninstall tool, you can locate and delete any program associated with wab.exe process on PC.

Follow these steps to download, install and use CCleaner:

1. Download the free version of CCleaner or CCleaner Pro.
2. Follow the prompts to complete the installation.
3. After installation, launch CCleaner and then click the Tools tab .
4. In the Uninstall menu , locate the program associated with the wab.exe file, then click Uninstall to start the uninstall operation.
5. Then, click Registry Cleaner> Scan for issues to remove the leftover software of the program.

Method 3: Repair damaged files with SFC

System File Checker (SFC) checks for corrupted files on the system to repair them. Running this tool will help you fix system files that are corrupted by the wab.exe file.

Here's how to run the SFC tool:

1. Press the Windows key
2. Open Command Prompt with admin rights.
3. In the Command Prompt window , type sfc / scannow and then press Enter.
4. Wait for SFC to run and follow the prompts.
5. Then type dism / online / cleanup-image / restorehealth and exit after the process.
6. Restart the PC after that.

Recommended action to perform after deleting wab.exe

After deleting the wab.exe file, you should do the following on your PC to prevent the same thing from happening again.

1. Install a strong antivirus program

A powerful antivirus program with the ability to block malware will allow you to surf the web without risk of being infected with malware. The recommended antivirus programs that you can use are included in this article: The 11 most effective antivirus software for Windows.

1. Run Windows Update

The regular Windows updates released by Microsoft ensure that your system is stable and immune to the latest threats. Moreover, Windows updates are known to fix issues like the wab.exe malware issue.

Follow these steps to run Windows Update:

1. Go to Start , type update in the search box, and then click Windows Update to continue.
2. In the Windows Update window , check for updates and install available updates.
3. After the update is complete, restart the Windows PC.

Other symptoms that indicate a problem with the computer and wab.exe are:

1. Registry or malware problems can cause the Word application to switch icons to wab.exe.
2. The .exe files are considered to be wab.exe - most likely this is a more advanced malware problem that can be fixed by this tool.