Open the Windows Registry Editor ( regedit ) as an administrator. Back up your registry first.
Re-run the activator. Remember to re-enable your protection after the process is complete. 3. Address Windows 11 Incompatibility Solidworks.2017.activator-ssq Error 6
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SOLIDWORKS 2017 was designed for Windows 7 and 10. Running the SSQ activator on Windows 11 often fails because the newer OS restricts the registry modifications the legacy tool tries to perform. Open the Windows Registry Editor ( regedit )
Security software, including Windows Defender , often identifies activation tools as threats and blocks their ability to "inject" code or modify system files. Remember to re-enable your protection after the process
If you are on Windows 11, the activator may never work directly. Users have found success with these workarounds:
The activator needs to write keys to the registry. If it is not run with elevated privileges, it triggers an "Access Violation".