Fix Help Me Uninstall Mso in Word on Windows

If your workflow is blocked, confirm the account and app context, then follow the ordered fixes below.

Problem Description: Help Me Uninstall Mso

Can you help me to uninstall MSO 2013 on PC Windows 11? The uninstall app tells me it cannot start the program. When I try to open a file - word or excel - I get a message that there is "an error preventing it from working correctly." The "repair now" button on the message simply closes the message. I suspect the error code which is described as a general error code, 16389. I also have MSO 2024, but that will not open either. One suggestion I did not use is somehow through my phone; is this true? Any help would be appreciated. Thanks LM

Quick Answer for Office Won't Complete Task

If you cannot uninstall Office 2013 because you have already installed 2024, note that a newer version of Office usually overwrites an older version, so it is not possible to have two editions for the same user.

Likely Causes Behind Common Uninstall Triggers

• The Microsoft account or license context may not match the purchase or device.

• Cached credentials, outdated builds, or damaged local components can trigger uninstall & reinstall issues.

• A file-specific corruption or add-in conflict can mimic a broader application failure.

Recommended Solution: Installing Office on a New PC

When to use this: Apply these steps when the symptoms match and you can access the relevant Microsoft account or administrator.

1. Try an Online Repair for Office 2024 at https://support.microsoft.com/en-us/office/repair-an-office-application-7821d4b6-7c1d-4205-aa0e-a6b40c5bb88b.

2. If that does not work, uninstall 2024 and reinstall from the Subscriptions page of your Microsoft account at https://account.microsoft.com/services.

3. To uninstall Office 2013, restart your computer, then go to Settings > Apps > Apps & features, find Microsoft Office 2013, and select Uninstall.

Alternative Solutions for Broader Uninstall Workarounds

1. Retry the Microsoft-side steps after restarting the app and device.

2. Test the same action in a private browser session or a new blank file to isolate account vs file issues.

3. Run Quick Repair, then Online Repair from Programs and Features if the app still fails.

4. Capture exact error text and screenshots before contacting Microsoft Support or your administrator.

Working with WPS Office: Using WPS While Office Is Unavailable

WPS Office cannot replace Microsoft account, activation, or cloud fixes for this scenario. It remains one of the best free Microsoft Office-compatible alternatives for opening and editing local files.

1. Download and install WPS Office from the official website.

2. Open local Word, Excel, PowerPoint, or PDF files in the matching WPS app.

3. Save a working copy locally while Microsoft-side issues are resolved.

4. Return to Microsoft Office after the primary fix succeeds.

If you need a practical local workspace in the meantime, try WPS Office.

Prevention Tips for Avoiding Repeat Uninstall

• Keep one primary Microsoft account for subscriptions and Office sign-in.

• Install updates for Office and Windows before retrying failed workflows.

• Back up important files before repair, reset, or reinstall actions.

• Buy Office from official channels and record the redemption account.

FAQs About Help Troubleshooting FAQ

Can WPS Office fix this uninstall & reinstall issues issue directly? Only when the WPS steps match the formatting or file task. Account, activation, and cloud issues stay on the Microsoft side.

Should I reinstall Office before trying these steps? Not first. Confirm account, license, and the exact error before reinstalling.

What should I send to Microsoft Support? The affected account email, device type, Office version, exact error text, and screenshots with personal data hidden.