How to reset navigation panel in Outlook Step 1. Close Outlook Step 2. Click Start > Run Step 3. In the Open box, type in Outlook.exe /resetnavpane, and then choose OK Updated on August 30, 2023 Tagged: how tonavigationoutlookpanelreset Was this article helpful? Yes No Related Articles SMTP Error 550: No Such User Here (How to Fix) SMTP Error 421: Temporary Server Unavailable (How to Fix It) SMTP Error 535: Authentication Failed (How to Fix It) SMTP Error 451: Temporary Local Problem (How to Fix) SMTP Error 550: Message Rejected by Server (How to Fix It) Email Delivery Failed: Retry Timeout Exceeded (How to Fix It)
