Right-click the activator, go to Properties > Compatibility , and set it to run for Windows 7 or Windows 10 . 4. Clean Registry Keys
The activator requires deep system access to write license information and modify the Windows Registry. Right-click the SolidWorks.2017.Activator-SSQ.exe (or similar file) and select Run as Administrator 3. Clear Previous License Info
Once finished, run server_install.bat as an administrator to reinstall the service clean. 3. Check Service Status
When applied to the SSQ activator for SolidWorks 2017, this error generally means that the activator attempted to read, write, or modify a value (e.g., a registry key, a serial number check, or a date/time stamp) that exceeded its expected range.
Common manifestations include:
: Ensure the following directory is empty before running the activator again: C:\Program Files (x86)\SolidWorks SolidNetwork License Manager\ . Check Service Status : Press Win + R , type services.msc , and hit Enter.
If the FlexNet Licensing Service ( FNPLicensingService64.exe ) is stuck or if the registry keys under HKEY_LOCAL_MACHINE\SOFTWARE\FLEXlm License Manager have incorrect permissions, the activator cannot read the current license status, leading to overflow.
Right-click the activator, go to Properties > Compatibility , and set it to run for Windows 7 or Windows 10 . 4. Clean Registry Keys
The activator requires deep system access to write license information and modify the Windows Registry. Right-click the SolidWorks.2017.Activator-SSQ.exe (or similar file) and select Run as Administrator 3. Clear Previous License Info
Once finished, run server_install.bat as an administrator to reinstall the service clean. 3. Check Service Status
When applied to the SSQ activator for SolidWorks 2017, this error generally means that the activator attempted to read, write, or modify a value (e.g., a registry key, a serial number check, or a date/time stamp) that exceeded its expected range.
Common manifestations include:
: Ensure the following directory is empty before running the activator again: C:\Program Files (x86)\SolidWorks SolidNetwork License Manager\ . Check Service Status : Press Win + R , type services.msc , and hit Enter.
If the FlexNet Licensing Service ( FNPLicensingService64.exe ) is stuck or if the registry keys under HKEY_LOCAL_MACHINE\SOFTWARE\FLEXlm License Manager have incorrect permissions, the activator cannot read the current license status, leading to overflow.
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