David H. Lipman wrote:
From: "tlee"

Dear All,

I am no idea why I cannot open the embedded object (Pdf file) inside
Excel file which using Windows ME.

Once clicked the object icons, then it shows the error message likes

" the embedded object cannot be opened by the source application"

I used the Adobe reader 6.01 as the source application.

Actually, I searched the related forum from the Internet. However, I
cannot solve the problem.

Anyone helps?

Thanks

tlee


Adobe Reader v6.01 isw old, and is *very* vulnerable. Those
vulnerabilities are actively being exploited in the wild !

Chances are the PDF is a greater version than v6.x can handle.

You *need* to upgrade to both a new OS and Adobe Reader v9.0

Isn't 9.0 the version with the currently exploited vulnerability? And as yet
unknown whether 10 has the same?

Also an unpatched Excel vulnerability, last I heard!