logo
search
Office Apps Freezing

Fix Excel Freezes After Five Minutes in Office 2019 on Windows 11

Kushani NimanthikaKushani Nimanthika Sep 28, 2026 870 views

Question details

The user experiences Excel stopping responding or freezing completely after about five minutes of use in Microsoft Office 2019.

How to Fix Excel Freezing After Five Minutes in Office 2019 on Windows 11
Product
Microsoft Excel 2019
Device & OS
Windows 11
Scenario
Working on or editing spreadsheets in Excel 2019.
Observed behavior
Excel stops responding without displaying any error message shortly after opening, preventing further work.
Before you start

Ensure you have your Microsoft account login credentials or product key ready in case a complete reinstallation of Office 2019 is required.

Solution 1Recommended

Start Excel in Safe Mode and Disable Add-ins

Use this method to determine if a third-party add-in is causing Excel to freeze on startup or during use.

Running Excel in Safe Mode bypasses features and settings such as alternative startup locations, changed toolbars, and most importantly, COM add-ins. If Excel does not freeze in Safe Mode, an add-in is likely the culprit.

1
Open Excel in Safe Mode

Press the Windows key + R to open the Run dialog, type 'excel /safe' (without quotes), and press Enter to launch the application.

2
Access the Add-ins Menu

Click on 'File' in the top-left corner, select 'Options' at the bottom left, and then click on 'Add-ins' in the sidebar.

3
Disable COM Add-ins

At the bottom of the window, select 'COM Add-ins' from the Manage drop-down list and click 'Go'. Uncheck all listed add-ins and click 'OK'.

4
Restart Excel

Close Excel and open it normally from your Start menu to see if the freezing issue is resolved.

Start Excel in Safe Mode and Disable Add-ins
Add-in Identification: If the freezing stops, re-enable your add-in options one by one and restart Excel each time to identify which specific add-in is causing the issue.
Free Microsoft Office alternative

Switch to WPS Office for a Stable Spreadsheet Experience

If Microsoft Office 2019 continues to freeze or crash on your Windows 11 PC, try WPS Office. It is a free, lightweight, and highly stable alternative that runs smoothly even on older hardware.

Fully compatible with Microsoft Excel (.xlsx, .xls) and CSV formats.Lightweight software architecture prevents sudden freezing or crashing on Windows 11.Familiar interface that requires no learning curve to start editing spreadsheets.Free to download and use with comprehensive built-in data analysis tools.
QA img-9

Frequently Asked Questions

Why does Excel freeze after exactly five minutes of use?

This pattern is often caused by an automatic background process, such as AutoRecover attempting to save the document, or a faulty COM add-in that conflicts with Windows 11 background services.

How can I fix hidden file extensions to run an Office removal script?

Open File Explorer, click on the 'View' tab at the top, select 'Options', go to the 'View' tab in the Folder Options window, and uncheck 'Hide extensions for known file types'.

Will resetting or uninstalling Office 2019 delete my spreadsheets?

No, uninstalling or repairing the Microsoft Office suite only removes the application program files. All your personal Excel files, documents, and data will remain safely on your hard drive.

Can an outdated graphics driver cause Excel to freeze?

Yes, Excel uses hardware graphics acceleration to render charts and animations. If your graphics driver is outdated or incompatible with Windows 11, it may cause the application to stop responding.