This file came from another computer and might be blocked to help protect this computer

Wow! Three plus years since my last post...
Let's get back into it...

I ran into a minor problem while saving photos from an email attachment. I download this picture onto my desktop and could not view it.

So I checked the the properties of the file and noticed something strange. An unusual message was there warning me "this file was from another computer and might be blocked to help protect this computer". I had to press the unblock button to allow access to the file.

Nothing major I said to myself, but this started becoming an inconvenience with every photo I downloaded from an email attachment.

Permanently disabling this windows security feature

From the start menu, select run
Type in gpedit.msc
Goto: User Configuration > Administrative Templates > Windows Components > Attachment Manager
Enable: Do not preserve zone information in file attachments