This document explains how to fix Outlook Crash Ntdll.dll 0xc0000374 error 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.
This solutions applies for following version of Microsoft Outlook:
- Outlook 2016
- Outlook 365
- Outlook 2013
- Outlook 2010
- Outlook 2007
- Microsoft Office (2013/365/2016)
|Avg. Time to Resolve Issue||40 mins|
|Log Name:||Microsoft Outlook <version> 1.48|
|Also known as:||Outlook fehler code, foutcode, fejlkode, code d’erreur, codice di errore, feil kode, cod de eroare, código de error|
Cause of Outlook Crash Ntdll.dll 0xc0000374 Error Code
- Windows Firewall Issue
- System DLL files conflict
How to Resolve Outlook Error
Step 1: Start Outlook in Safe Mode:
1. Press Win Key + R. Run Dialogue Box will open up.
2. Enter “Outlook /safe” and Press OK.
Step 2: Check System Integrity:
1. Hold Windows 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)
The system will take some time to check. Let it run for a while. If it finds any issues in “system” integrity it will automatically fix it.
Note: You will need Administrator Access to Run the above command. Simply Right Click on cmd button and select “Run as Administrator”
In most cases Outlook Crash Ntdll.dll 0xc0000374 error 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.