If the Error code 30050-1039 (0) troubles you when installing Microsoft 365 Applications, then this post may help. This usually occurs if an older version of Office is installed and you recently upgraded to Microsoft 365. The complete error message reads:
Couldn’t install
We’re sorry, we had a problem installing your Office program(s).
Is your internet connection working? Do you have enough free space on your main hard drive?
Please try installing again after you’ve checked the above.
Go online for additional help.
Error Code: 30050-1039 (0)
Fortunately, you can follow some simple suggestions to fix the error.
Fix Error code 30050-1039 (0) when installing Microsoft 365 Applications
To fix the error code 30050-1039 (0) when installing Microsoft 365 Applications, follow these suggestions:
- Uninstall Multiple Versions of Office
- Check Internet Connection
- Run Disk Cleanup to clear some space on your hard drive
- Disable third-party Firewall and Security Software
- Use the Office Deployment Tool
Now, let’s see these in detail.
1] Uninstall Multiple Versions of Office
Before getting started with different troubleshooting methods, check if an old version of Office is installed on your device. If yes, the error code 30050-1039 (0) can occur when installing Microsoft 365 Applications. Uninstall these and see if the error’s fixed.
2] Check Internet Connection
Next, check if you’re connected to a stable and fast internet connection. This is because a bad internet connection can interrupt the installation of Microsoft 365 Apps. Perform a speed test to check your internet connection. However, if the speed comes to be stable, restart your router and contact your service provider.
3] Run Disk Cleanup to clear some space on your hard drive
The error code 30050-1039 (0) when installing Microsoft 365 Applications can occur if your PC’s hard drive runs out of local space. Run the Windows Disk Cleanup tool to free up memory on your hard drive and see if the error’s fixed. Here’s how:
- Search for Disk Cleanup and click open it
- Select the files that you want to delete.
- The Disk Cleanup system will now request confirmation; click Delete Files to proceed.
- Do note that if you click on Clean up system files, you will see more options.
You could also use a third-party free junk file cleaner software or explore other ways to delete Temporary Files.
4] Disable third-party Firewall and Security Software
Windows Defender and third-party antivirus on your device can interfere with the installation of Microsoft 365 apps causing the error code 30050-1039 (0). Disable any third-party antivirus software and the Windows Defender Firewall and see if it helps.
5] Use the Office Deployment Tool
If none of these suggestions help, try using the Office Deployment Tool. This command-line tool allows users to download and deploy Click-to-Run versions of Office easily. Here’s how:
Download the Office Deployment Tool and click on it to begin installation.
Accept all the licences and click Continue.
Select the Folder where you want to install Microsoft 365.
Once all the files are extracted, navigate to the folder and run the Setup.exe file. This will start the installation of Microsoft 365.
Read: Unable to cancel account due to authentication requirement in Microsoft 365
I hope these suggestions help you.
How do I fix Microsoft Office not installing error?
If unable to install Office on your device, try using the Microsoft Support and Recovery Assistant tool. This can help resolve issues with Windows activation, office installation, activation, etc. However, if that doesn’t help, try installing Office in clean boot mode.
What is error 503 in Outlook 365?
Error 503 in Outlook 365 indicates that the Microsoft Exchange Server is unavailable or is facing some errors. This can occur due to server overload, configuration errors and third-party app interference.
Read: Error 80048163 when a federated user tries to sign in to Microsoft 365.
