CMD
Low risk
Administrator required
Export System and Application logs
Creates two executable EVTX files in Event Observer or transmitted to technical support.
mkdir "%USERPROFILE%\Desktop\Journaux-Windows" 2>nul
wevtutil epl System "%USERPROFILE%\Desktop\Journaux-Windows\System.evtx" /ow:true
wevtutil epl Application "%USERPROFILE%\Desktop\Journaux-Windows\Application.evtx" /ow:true
echo Export termine.
When should you use it?
Useful for analyzing an incident afterwards or sending logs to a technician.
What the script does
- wevtutil epl exports a complete event log in EVTX format.
- The /ow:true option allows an earlier export to be overwritten.
Precautions
- Event logs can contain usernames, file paths, and internal information.
Rollback
Delete the Journaux-Windows folder when the diagnostic is complete.