This document explains how to fix Microsoft Outlook error code 0x80040600 if it is not working properly or throwing an error while installing, updating, launching/opening, performing action like sending or receiving emails, configuring emails etc.
The error message may look like:
An unknown error has occurred. 0x80040600
This solutions applies for following version of Microsoft Outlook:
Temp files location is infected with active malware
How to Resolve Outlook Error 0x80040600
Step 1: Check Proxy Settings
1. Press Win Key + R. Run Dialogue Box will open up.
2. Enter CMD and Press OK.
3. In command Prompt Copy following commands (Simply select the command and hold ctrl+c and press ctrl+v in command prompt)
netsh winhttp show proxy
Note: You will need Administrator Access to Run the above command. Simply Right Click on cmd button and select “Run as Administrator”
If you get the message “Direct Access (no proxy server)“, continue to the next step otherwise disable proxy from Network Settings.
In most cases Outlook error code 0x80040600 should be resolved by following above steps. If however the issue still persists it means there is some critical issue with your system which needs to be fixed manually and is recommended to be done by an experienced Computer Technician.
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