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In the current context of the COVID pandemic, most companies and schools have transitioned to online work and remote learning at home. Along with this, online meeting and learning software like ZOOM Cloud Meetings is becoming increasingly popular. However, during the installation and use of Zoom, users may encounter some errors, including error 10003.
Guide to Troubleshooting Zoom 10003 Error
I. Causes of Zoom 10003 Error
Among the causes of Zoom 10003 error, the main reasons include:
II. Fixing Zoom 10003 Installation Error
Method 1: System Scan
As mentioned by Mytour above, one of the causes of Zoom 10003 error could be due to your computer being attacked by viruses or malicious software.
Therefore, to fix this error, the first solution is to use antivirus software to scan and remove malicious software from the system.
Tip: If you're unsure about which free antivirus software is the best and most effective to install and use, readers can visit the top Antivirus Software here to learn more.
In this article, Mytour will guide you on how to use Avast to scan the system:
Step 1: First, download Avast to your computer and install it.
To download Avast to your computer and install it, you can visit here.
Step 2: After the installation process is complete, Avast will automatically run.
Step 3: On the window displayed on the screen, click the Continue button to proceed, then click the Start first scan button.
The process may take some time. During the scan, it's best not to use other programs or software to avoid interrupting the process.
Step 6: Finally, try reinstalling Zoom to see if the 10003 error persists.
Many people are also experiencing Zoom's wrong ID error, causing trouble in online learning and studying. Don't worry when encountering this error, apply the following method to fix Zoom's wrong ID error.
- Learn more: Fix Zoom's wrong ID error
Method 2: Clean up system junk files
In case the above method is not available, the next solution to fix Zoom 10003 error is to clean up system junk files to free up space and ensure Zoom and other software work properly.
The simplest way to clean up system junk files is to use CCleaner. Follow the steps below:
Step 1: Download CCleaner to your computer and install it.
Step 2: After the installation process is complete, open the software and click on the Standard cleaning tab.
Step 3: In the Applications section, find and uncheck the box next to the browser you are using, such as Chrome.
Step 4: Click on the Analysis button and wait for the system to finish scanning, then click on the Cleanup button to delete and clean up junk files on the system.
Method 3: Optimize Registry
Another possible cause of Zoom 10003 installation error could be a corrupted or damaged Registry. In this case, we can use CCleaner to optimize the Registry and fix Zoom errors.
Note: Before we begin, it's advisable to back up the Registry to avoid any potential mishaps.
To learn in detail how to back up the Registry on Windows, readers can access here to learn more about the detailed procedure.
- Explore more: How to back up and restore Registry on Windows
Step 1: On the CCleaner window, click on the Registry tab.
Step 2: Next, click on the Scan for Issues button.
Step 3: Click on the Review selected Issues ... button, then click Yes on the subsequent window on the screen if you want to back up or choose No to fix each issue individually.
Step 4: Click on the Fix All Selected Issues button, CCleaner will start scanning and fixing Registry errors.
Step 5: Finally, restart your computer and reinstall Zoom to see if the 10003 error persists.
Zoom wrong password error is also a common case. But don't worry too much, you can retrieve the password, troubleshoot, and fix Zoom wrong password error easily by following the steps that Mytour has shared. Let's take a look.
- Read more: How to fix Zoom wrong password error
Method 4: Restore Windows components
Finally, corrupted or damaged system files could also be the cause of unable to install Zoom error. To restore system files and fix Zoom 10003 error, follow the steps below:
- On Windows 7 and older versions:
Open the Start Menu, scroll through the list of installed programs on the system, select Accessories. Then find and right-click on Command Line, choose Run as administrator.
Then enter the command: sfc /scannow
- On Windows 8 and 10:
Type cmd into the Search box on the Start Menu. From the search results list, right-click on Command Prompt and choose Run as administrator to open Command Prompt with Admin privileges.
Next, enter the following command into the Command Prompt window and press Enter:
sfc /scannow
After the command is executed, restart your computer and reinstall Zoom.
Latest Zoom download link:
Here Mytour has just guided you through some ways to fix Zoom installation error 10003. Additionally, readers can refer to some articles already available on Mytour to learn more about fixing errors 1132, 5000, 5003, 5004, 104101, and 104118 on Zoom for PC.
- See more: How to fix error 1132 on Zoom for PC.
- See more: Zoom error 5000, 5003, 5004, 104101, 104118
