Windows 7 64 bit, X2 Problem, Read-Only

I installed EndNote X2 successfully on a Windows 7 64bit machine.  I copied all the appropriate files from my old Vista machine.  When I launch EndNote on the Windows 7 machine I get the error message:  “Service Error:  Database is Read-Only”  I can access all my old entries/files, but I cannot add any new items–it won’t save anything new.  Help!!

Where did you save the files to? (not C: Program Folder/Endnote).   How did you move them? (via a CD which often read protects them? but you can unread protect the files via the properties)  and have you updated the X2 version to its most recent update?