How to Fix 0x80042108 Error on Microsoft Outlook?

The Microsoft Outlook Error 0x80042108 is common among Outlook users, and the error mostly appears while the program sends and reads the messages. The same error message also shows up when the client tries to forward and reply to the messages. To solve this just keep on reading this blog and you will be able to solve the issues by yourself effortlessly.

Solution 1: Install the Pending Updates

Follow the below-given instructions to download and install the pending Windows Updates on your system. This will solve the whole issue on your computer that is occurring due to the Microsoft Outlook Error 0x80042108:

1. Head to the Start menu by pressing the Start menu key on your keyboard.
2. Then, put in the Update keyword and hit the Enter key on your keyboard.
3. Now the Windows Update window will appear on your device screen.
4. Next, to install an available update, make a right-click on an update and then choose the Install Update button. 
5. Once the update completes, make sure to reboot the PC once again. 

Solution 2: Update Windows Drivers 

The Microsoft Outlook Error 0x80042108 can also appear when the drivers of your laptop or desktop are outdated or corrupted. So, with updating and installing the problematic drivers, one can easily solve the issue. Here are the instructions to fix the outdated and corrupted drivers: 

1. On the computer home screen, find the My Computer icon and then make a right-click on it. 
2. Head to the Properties option.
3. In the Properties window, head to Device Manager.
4. Now find out the devices and drivers that are showing a yellow caution mark. 
5. Once you have located one or more, make a right-click on one of them. 
6. Head to the Update Driver option.
7. Reboot the system and then see if the error still showing up.

Solution 3: Enabling the Windows Update Service

For Windows 10:

In case the Windows Update service is paused or stopped temporarily, the Microsoft Outlook Error 0x80042108 error code would surely appear due to the lack of essential service and patches. To solve this first, you have to ensure if the service is stopped and needs to be re-enabled manually. Here is how to enable the Windows Update service on Windows 10:

1. Head to Cortana on your Windows 10 PC and then put in Services.
2. Now put in the passcode when asked to do so and then Continue.
3. When the Services wizard triggers on the screen, look for the service named “Windows Update Service.”
4. Once you have located it, make a double click on the service to tweak its configurations. 
5. Now head to the Start button to enable the service. 
6. Restart the device.

For Windows 8/8.1 OS:

In case you are running Windows 8 or 8.1 on your effected PC, these below mentioned steps could help you in reactivating its Windows Update service: 

1. Head to Start menu
2. Then put in Control Panel.
3. Choose the best matching result.  
4. Now head to the search bar in the top-right corner.
5. Put in Services. 
6. In the results, head to View local services. 
7. Now check if the services named “Windows Update service” and “Background Intelligent Transfer Service” are active and presently running.
8. Now, if the service is stopped, then close the current window and then head to the Start menu. 
9. Put in the cmd keyword.
10. Now make a right-click on the cmd icon.
11. Head to Run as Administration.
12. Now the Command Prompt will appear on your screen, so enter “net start bits” and hit the Enter key.
13. Now put in “net start wuauserv” press the Enter key on your keyboard once more.

For Windows 7 or Older OS

1. Navigate to the Start menu by either pressing the Start menu key on your keyboard or just clicking on the Windows logo on the lower-left of the screen.  
2. Now put in Control Panel and then pick the best matching result.
3. Head to Administrative Tools.
4. In the Administrative Tools wizard, there is a toolbar and there click on the icon to open the viewing options list
5. Choose the Large Icons.
6. Then head to Services.
7. Now, look for the “Windows Update service” and “Background Intelligent Transfer Service” services.
8. Now, if the process is stopped, head to the Start menu.
9. Then put in Run and then choose the Run icon.
10. Put in cmd and press Ctrl+ Shift + Enter.
11. Now enter the net start bits command and then hit Enter.
12. Put in the net start wuauserv command and then press Enter.

Solution 4: Removing Junk Files 

1. Head to start menu on your system by hitting the Start key. 
2. Then type %temp% and then choose the Temp folder from the results. 
3. Now when the file explorer appears, and you redirect to the Temp folder, select all files and folder by pressing Ctrl + A button. 
4. Now press Shift + Delete. 
5. Then choose the Yes option to continue. 

Solution 5: Solve Corrupted Outlook

Due to the corruption of the Outlook program, sometimes the Microsoft Outlook Error 0x80042108 error might appear. So to solve this, simply, follow this guide:

1. Head to Start menu. 
2. Put in scanpst.exe. 
3. Hit Enter.
4. The process of scanning program issues will trigger automatically. 
5. Hold thigh until the scan completes the repairing procedure.
6. See if the error persists. 

Source: https://workmcafee.com/how-to-fix-0x80042108-error-on-microsoft-outlook/