If Google Sheets crashes in Microsoft Edge with an out of memory error, the fastest fix is usually to troubleshoot Edge first.
In many cases, the sheet is not the main problem. The real cause is often an Edge update issue, an extension conflict, or local browser memory pressure.
What this error usually means
This message does not automatically mean your spreadsheet is too large.
Sometimes the file is genuinely heavy. But just as often, Edge is the bottleneck: memory usage keeps climbing, an extension interferes, or the browser becomes unstable during long spreadsheet sessions.
Step 1: Update Microsoft Edge
Start here. It is the lowest-risk fix and the one most likely to solve browser-specific regressions.
- Open Edge settings.
- Check for browser updates.
- Install the latest version.
- Restart Edge fully and test the same sheet again.
Step 2: Try the same sheet in another browser
Open the same Google Sheet in Chrome or Brave.
This is the quickest way to tell whether the issue is really the sheet or mainly Edge.
- If the sheet fails everywhere, the file may be too heavy.
- If it fails only in Edge, focus on Edge itself.
Step 3: Test Edge without extension noise
Extensions can increase memory use or inject scripts that make Google Sheets less stable.
Use an InPrivate window or temporarily disable non-essential extensions, then reload the sheet.
- Ad blockers
- Privacy extensions
- Sidebar assistants
- Productivity overlays
Step 4: Review Edge security settings only if needed
If the issue looks Edge-specific, then check whether Edge security features are making Google Sheets unstable.
In some setups, adjusting Advanced Security behavior or adding a site exception can reduce crashes. Treat this as a fallback, not the first move.
Step 5: Reduce browser memory pressure
Sometimes Google Sheets is simply the first tab to fail because the browser is already under strain.
- Close unused tabs.
- Quit apps you do not need.
- Restart Edge if it has been running for a long time.
- Reload the spreadsheet after freeing memory.
How to think about the fix order
Start with the safest checks and only move to more invasive changes if the issue remains.
- Update Edge.
- Test another browser.
- Disable extensions.
- Review security settings if needed.
- Reduce overall browser load.
FAQ
Does this always mean the spreadsheet is too large?
No. A large sheet can cause problems, but Edge itself can also be the reason the error appears.
What should I try first?
Update Edge, then test the same sheet in another browser.
Why test Chrome or Brave?
Because it quickly tells you whether the issue is specific to Edge or more likely tied to the spreadsheet itself.
Should I change security settings right away?
Usually no. Leave that for later, after you have ruled out browser version issues and extension conflicts.