In your ColdFusion 10 Administrator, you will need to enable a local repository.

Please be sure to install the CF10 mandatory update first.
   If the update is installed the ColdFusion version will be: ColdFusion 10,283111
   1. http://blogs.coldfusion.com/post.cfm/coldfusion-10-mandatory-update
   2. http://helpx.adobe.com/coldfusion/kb/coldfusion-10-mandatory-update.html
   3.



How to configure CF10 for the local update repository

   1. Copy the cf10_updates folder to your wwwroot (Alternatively SVN checkout this folder)

   2. Update Coldfusion Administrator settings
   SERVER UPDATE > Updates > Settings

   Update Site > Site URL
   Change to "http://localhost:8100/cf10_updates/updates.xml"

   3. Change updates.xml file if port is not 8100
   In the updates.xml file you will need to change the cfhf_downloadlink if the port is different to 8100


Source:
http://help.adobe.com/en_US/ColdFusion/10.0/Admin/WSe61e35da8d318518-33adffe0134c60cd31c-7fff.html