Downloading And Installing Controls From Web

i specify my object codebase as
"codebase="http://serverName/projek1/cabFile/MSChart20.cab"... but it happened that the control is not downloaded and installed at the client side automatically... any idea what happen?

Your cab has to be digitally signed, or the Security settings on the target browser need to be set to low.

Sky1000

how to digitally signed? as i copy the cab file from visual studio installation CD... suppose that everything is done for me already right? as those cabs are MS proprietary....

for the security setting, i tried it out but the problem still exist....