Whenever you are unable to access the search functionality on the outlook mail application. it means, something is wrong with the user account or passord. so here are the guide to fix the problem.
https://askprob.com/how-to-fix....-outlook-search-not-

 

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How To Fix Outlook Search Not Working?

When outlook search is not working on windows 10 or windows 11 computer? you need to check the outlook search indexing and repair the office .