Office Performance Issues

How to Fix Microsoft Access Insufficient Memory Errors When Opening Reports

Jason Miller Oct 15, 2026 870 views

Question details

Users encounter an insufficient memory error when attempting to open reports in a database.

How to Fix Microsoft Access Insufficient Memory Errors When Opening Reports

Product: Microsoft Access
Device & OS: not provided
Scenario: Opening reports in an Access database containing roughly 30 to 40 reports that utilizes a custom application icon.
Observed behavior: The application displays an insufficient-memory error message when reports are triggered to open, preventing the user from viewing or printing them.

Before you start

Save your current database progress and ensure you have a stable internet connection so that you can successfully download the required Microsoft 365 software updates.

Solution 1Recommended

Update Microsoft 365 to the Latest Version

This is a known bug in certain versions of Access. Applying the official update released by Microsoft (version 2305 or later) permanently resolves the memory error.

Microsoft identified an issue where databases using custom application icons would incorrectly consume memory resources when opening reports. Updating your Office suite applies the official patch that rectifies this memory mismanagement.

Open Account Settings

Launch Microsoft Access, click on the 'File' menu located in the top-left corner, and select 'Account' from the left-hand navigation pane.

Check for Updates

Under the Product Information section, locate and click on 'Update Options', then choose 'Update Now' from the drop-down menu.

Apply and Restart

Wait for Microsoft 365 to finish downloading and applying the updates in the background. Once completed, restart Microsoft Access and try opening your reports again.

Update Microsoft 365 to the Latest Version

Update Confirmation: If you are on version 2305 or higher, the patch has successfully been applied, and you should no longer experience the memory error.

Solution 2

Remove the Custom Application Icon

If you are unable to update your Microsoft 365 suite immediately, removing the custom application icon serves as a reliable temporary workaround.

Free Microsoft Office alternative

Switch to WPS Office for a Fast and Lightweight Experience

If you frequently encounter memory errors or performance issues with heavy software like the Microsoft suite, consider a lighter alternative for your daily document needs. While Microsoft Access remains dedicated to databases, WPS Office offers a completely free, highly compatible, and lightning-fast alternative for all your Word, Excel, and PowerPoint files without bogging down your computer's memory.

1. Download the Installer: Go to the official WPS website and download the free installation package tailored to your operating system.
2. Install WPS Office: Run the setup file and follow the brief on-screen instructions to install the lightweight suite.
3. Open Your Files Seamlessly: Launch WPS Office and instantly drag and drop your existing Microsoft Office documents to continue working seamlessly.

Lightweight installation prevents system lag and unexpected memory errors.Fully compatible with Microsoft Excel (.xlsx), Word (.docx), and PowerPoint (.pptx) formats.Clean, intuitive interface that requires zero learning curve to master.Built-in PDF editor and rich template library available completely free.

microsoft office alternative - wps office

Frequently Asked Questions

What causes the insufficient memory error in Access?

This specific error was caused by a known software bug in Microsoft Access (prior to version 2305) where having a custom application icon set for a database with multiple reports caused the program to mismanage system memory resources.

How do I check which version of Microsoft Access I am using?

Open Microsoft Access, click on 'File', select 'Account', and look under the 'About Access' section. The version and build number will be clearly displayed there.

Will updating Microsoft 365 delete my tables or queries?

No, updating Microsoft 365 only upgrades the application software itself. All your database files, tables, queries, reports, and underlying data remain completely safe and untouched.

Why does removing the application icon temporarily fix the issue?

The memory leak bug was specifically tied to how the application rendered custom icons when loading multiple report components. Removing the icon simply bypasses the buggy process until you can apply the official software update.

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