Dear Sir/Madam, I have installed Internet Explorer 7 Beta 3 and uninstalled it on my dell pc with xp prof. Now I get a message saying that it is not safe to start this program because the publisher could not be verified. I can start the software to press Run and if I press cancel button the software will not start. On the bottom of the window it says that the file does not have a valid digital signature. I don't want to see this message again and again when I start any programme.Could any one can help me to solve this problem.

Solution: Run gpedit.msc Go to User Configuration >> Administrative Templates >> Windows Components >> Attachment Manager Add "*.exe" to the "Inclusion list for moderate risk file types" setting. "This policy setting allows you to configure the list of moderate risk file types. If the attachment is in the list of moderate risk file types and is from the restricted or Internet zone, Windows prompts the user before accessing the file. ..." In other words, this allows you to run an .exe from the Intranet zone without a prompt, but it will warn before running one from the Internet. Solution: Run gpedit.msc Go to User Configuration >> Administrative Templates >> Windows Components >> Attachment Manager Add ".exe" to the "Inclusion list for moderate risk file types" settin