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Function Problems

How to Fix XLOOKUP Not Working in Microsoft Excel

Aamir Naveed AkramAamir Naveed Akram Sep 28, 2026 870 views

Question details

The user is unable to use the XLOOKUP function in Excel because it is either unavailable, unrecognized, or returns an error.

How to Fix XLOOKUP Not Working or Missing in Excel
Product
Microsoft Excel
Device & OS
not provided
Scenario
Attempting to search for data across an array or range using the XLOOKUP formula.
Observed behavior
The XLOOKUP function is missing from the function library, returns a #NAME? error, or fails to compute, even though older functions like VLOOKUP continue to work.
Before you start

Verify your exact Microsoft Office version, as XLOOKUP is exclusively available in Microsoft 365, Excel 2021, and newer editions. Standalone versions like Excel 2019 and Excel 2016 do not support this function.

Solution 1Recommended

Verify Excel Version and Install Updates

Confirm that your Excel version supports XLOOKUP and apply the latest Office updates to restore missing features.

If you are a Microsoft 365 subscriber but XLOOKUP is missing, your Office client might be outdated or on a delayed update channel.

1
Check Product Information

Open Excel, click on 'File' in the top-left corner, and select 'Account' at the bottom of the left sidebar.

2
Verify Subscription

Look under 'Product Information' to confirm you have Microsoft 365 or Office 2021/2024 installed.

3
Update Office

Click the 'Update Options' button next to Office Updates and select 'Update Now' from the dropdown menu to download pending feature updates.

Verify Excel Version and Install Updates
Version Limitations: If your product information displays Excel 2019, 2016, or older, XLOOKUP will not be available regardless of updates.
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  1. 1. Download WPS Office: Visit the official WPS website and download the free installer for your operating system.
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Frequently Asked Questions

Why is my XLOOKUP returning a #NAME? error?

The #NAME? error typically occurs if you misspell the function name (e.g., typing XLOOOKUP) or if you open the workbook in an older version of Excel that does not support the XLOOKUP function.

Can I use XLOOKUP in Excel 2019 or Excel 2016?

No, XLOOKUP is not natively supported in Excel 2019, 2016, or older perpetual versions. You must use Microsoft 365, Excel 2021/2024, or rely on alternatives like VLOOKUP or the INDEX and MATCH combination.

How do I fix the #N/A error in an XLOOKUP formula?

An #N/A error means the lookup value was not found in the search array. You can fix this elegantly by utilizing the built-in [if_not_found] argument in your XLOOKUP formula, such as =XLOOKUP(A1, B:B, C:C, "Not Found").