AnsweredAssumed Answered

Un-installation issue

Question asked by Siew Soon Vong on Jul 17, 2009
Latest reply on Jul 17, 2009 by Greg Hynd
Hi All,

  Need help, Please advise, Unable to start solidworks 2009 after try to roll back from SP4 to SP3

I didn't return the Solidworks license while during the roll back. 

Error message :

The patch package could not be opened, verify that the patch package exists and that you can access it, or contact the application vendor to verify that this is a valid windows installer patch package

What should I do now ?  Appreciate someone could help.

Thank you.