Error: error deleting “C:/C21/data/CompanyName/ATTRIB.DDF permission denied ….
To delete a company:
1. Reboot the computer where the data is located. This will reset the Pervasive database which apparently had some kind of abnormal event which caused the files to not get closed.
2. Try to delete the company again.
3. If that doesn't succeed then use Windows Exploreer to delete the remainder of the company folder.
4. You can also simply rename the company using System/Company/Rename to simply get it out of the way.