I have Exchange 2K & certificate services installed as member server. I want now to run dcpromo (I know) but I got a popup that I have to remove the certificate services. If I do so - will I be able to reinstall the certificate services again or is there another way to make this server DC. I can not play too much with this server and I cannot play with testing. Any assistance is much appreciated. THANKS Dolly Bareqet System Administrator ( +972-3-6449333 +240 ) +972-54-957550 * dolly@xxxxxxxxxxxx <mailto:dolly@xxxxxxxxxxxx> " www.imd-soft.com <http://www.imd-soft.com/>