Solved Error Outlook Won’t Open When I Click on Icon – 2022 Guide

Is Microsoft Outlook not starting up on your Windows 10 PC? Is it dispensing an error code “Cannot start Microsoft Outlook. Unable to open Outlook window” and you are in desperate need of a fix? If you are, then you have just landed at the right place. We are going to detail some easy fixes to solve the problem on your computer. This error usually occurs due to faulty navigation panel, broken add-ins, etc.Looking for the solutions to fix error Outlook won’t open when I click on icon? Outlook is an excellent full-featured, powerful, and reliable email client from Microsoft. However, there may be times when you may experience issues with Outlook not being able to open and load. In this guide, we’ll show you some simple and more advanced troubleshooting solutions that can help you get Outlook back up and running quickly. 

Causes Why Outlook Won’t Open When Click On Icon

• Outdated Outlook  
• Compatible Issue 
• Damaged or Corrupted PST file 

Method #1:Fixing Outdated Outlook – By Updated Outlook 

By default, Outlook install updates automatically, but you can manually enable or disable these updates via your Office Account settings. You can also check for available updates and install the latest one on your device. 

• To enable automatic updates for Outlook, select File > Office Account. 
• Select Update Options and then select Enable Updates in the drop-down menu. 
• To check for and apply updates manually to Outlook, Select File and then select Office Account in the navigation pane. 
• Select Update Options > Update now.
• To update Outlook on your device, select Help from the menu bar, and then select check for updates. 
• Select update to download and install any pending updates.  

Note: For older Outlook versions that don’t have the Office Account options, select File > Help > Check for updates and install the update. 

Method #2: Check if Outlook is Running in Compatibility Mode

Compatibility Mode is designed to help a program run on an older operating system. If Outlook is running in compatibility mode, you can turn that off and see if it fixes the problem.

• Find the Outlook.exe file on your computer.
• For Outlook 2013, you can find this file in C:\ Program Files\ Microsoft Office\ Office 15\ or C:\Program files (x86)\ Microsoft Office\Office15\
• Right -Click the Outlook.exe file, choose Properties, and then choose the compatibility tab. 
• If any of the boxes on the compatibility tab are checker, uncheck them, then choose to Apply > OK
• Restart Outlook. 

Method #3 Repair Damaged or Corrupted PST File 

An Inbox repair utility has been provided in the MS Outlook software by Microsoft. You can use it to fix Outlook pst errors. It involves the use of scanpst.exe. You will have to execute this program by finding it in Office folders. Once it has been done, I will ask you to initiate the repair process. In finishing the Outlook repair, you can start the Outlook software to see if the repair has fixed the error message or not. 

If nothing works and still the PST file is corrupted, the PSt file due to which Outlook’s performance is affected. There is no need to worry, there is still a way to fix corruption in Outlook and users can easily fix such issues by using a third-party application tool. And the trending software in the market to fix corrupted files is SysTools easy and Quick Fixer PST Repair Wizard. It is an automated tool that allows you to recover a PST file in its original format and display the list of recovered and non-recovered items. 

Last Verdicts 

In this technical write-up, we have discussed the best solution to fix an error outlook won’t open when I click on the icon. We compare both manual and automated procedures for accurate and instant solutions. But the manual method contains some drawbacks, So, we recommend you to go with the automated procedure for the instant and easy solution.