Error 6 Solidworks Activator Windows 11 Better May 2026
Understanding and Fixing Error 6 in SOLIDWORKS Activator on Windows 11
4.5 Antivirus and Endpoint Protection
"Error 6" is a common issue encountered when attempting to run or activate older, non-supported versions of SOLIDWORKS (such as 2017 or 2018) on Windows 11 error 6 solidworks activator windows 11
- Go to
Virus & threat protection>Manage settings>Add or remove exclusions. - Exclude your SOLIDWORKS installation folder and the activator folder.