Check you security setting. It is probably set to medium, which gives you
the option or running unsignded macros. If you want the security warnings to
go away, you have to set the security level to low. Unless you have virus
scanning in effect on your system, setting your security level to low is very
risky.

"Rakesh Gupta" wrote:

I have used a activex Control (CT Clock) in one excel file.

Problem : Every time i open the file, it shows a popup as below. Is there
any way to hide this popu permanentely in the said file.

"This application is about to initialize ActiveX controls that might be
unsafe. If you trust the source of this document, select Yes and the control
be initialized using your document settings."