: Follow the prompts to reactivate over the internet. Ensure you see a confirmation with updated maintenance dates.
: Open Task Manager > Details and end any processes named solidworks_fs.x . : Follow the prompts to reactivate over the internet
After fix: ✅ Regenerated license file with current MAC ✅ Cleared FLEXnet cache ✅ SolidWorks 2020 should start normally : Follow the prompts to reactivate over the internet
to restart the service and test the connection from your client workstation. Clean Up Conflicting Processes : Follow the prompts to reactivate over the internet
We have all been there. You are in the zone, mid-design, when suddenly SOLIDWORKS 2020 grinds to a halt. You restart the software only to be greeted by a dreaded red box: