Unable to open file with Windows XP after opening with Knopp

[orzz]

Thanks Jacky,

I googled and found this

http://www.winxptutor.com/ownership.htm

Turn off simple file sharing to access security privaleges

"For Microsoft Windows XP Professional, you need to disable Simple File Sharing, in order to see the Security tab. To disable simple file sharing, follow these steps: Click Start, and then click My Computer. On the Tools menu, click Folder Options, and then click the View tab. In the Advanced Settings section, clear the Use simple file sharing (Recommended) check box. Click OK."[/url]