I have tried Ubuntu Dapper again: Installed 40 minutes ago on 5/12/06. Got all updates. I still cant print from windows machines. Here are the various configs: (cupsd.conf)# # Log general information in error_log - change "info" to "debug" for # troubleshooting... LogLevel warning # Administrator user group... SystemGroup lpadmin # Only listen for connections from the local machine. # These settings are configured in /etc/cups/cups.d/ports.conf so that # changing them does not require to change this file. # Listen localhost:631 # Listen /var/run/cups/cups.sock # Show shared printers on the local network. # The 'Browsing' setting is configured in /etc/cups/cups.d/browse.conf # so that changing it does not require to change this file. # Browsing Off BrowseOrder allow,deny BrowseAllow @LOCAL BrowseAddress @LOCAL # Default authentication type, when authentication is required... DefaultAuthType Basic # Restrict access to the server... Order allow,deny Allow localhost Allow @LOCAL Order allow,deny Allow localhost Allow @LOCAL # Restrict access to the admin pages... Order allow,deny Allow localhost # Restrict access to configuration files... AuthType Basic Require user @SYSTEM Order allow,deny Allow localhost # Set the default printer/job policies... # Job-related operations must be done by the owner or an adminstrator... Require user @OWNER @SYSTEM Order deny,allow # All administration operations require an adminstrator to authenticate... AuthType Basic Require user @SYSTEM Order deny,allow # Only the owner or an administrator can cancel or authenticate a job... Require user @OWNER @SYSTEM Order deny,allow Order deny,allow # Include files in /etc/cups/conf.d Include /etc/cups/cups.d/ports.conf Include /etc/cups/cups.d/browse.conf (ports.conf) Listen *:631 Listen /var/run/cups/cups.sock (mime.types) ######################################################################## # # Raw print file support... # # Comment the following type to prevent raw file printing. # application/octet-stream (mime.convs) ######################################################################## # # Raw filter... # # Uncomment the following filter to allow printing of arbitrary files # without the -oraw option. # application/octet-stream application/vnd.cups-raw 0 - This is the errors i see in access_log: 192.168.1.106 - - [12/May/2006:12:27:20 -0400] "POST /printers/DeskJet-970C HTTP/1.1" 200 179 Get-Jobs successful-ok 192.168.1.106 - - [12/May/2006:12:27:32 -0400] "POST /printers/DeskJet-970C HTTP/1.1" 200 179 Get-Jobs successful-ok 192.168.1.106 - - [12/May/2006:12:27:33 -0400] "POST /printers/DeskJet-970C HTTP/1.1" 200 22717 Print-Job client-error-document-format-not-supported Here is the error_log: E [12/May/2006:11:39:40 -0400] Creating missing directory "/var/run/cups/certs" E [12/May/2006:11:59:33 -0400] Creating missing directory "/var/run/cups/certs" E [12/May/2006:12:02:39 -0400] CUPS-Add-Modify-Printer: Unauthorized E [12/May/2006:12:02:47 -0400] [Job 1] No %%BoundingBox: comment in header! E [12/May/2006:12:21:40 -0400] Missing printer-uri or job-uri attribute! I am using: http://UBUNTU:631/printers/Deskjet-970C on the windows side to add the printer. It sees the printer and allows me to load the driver. When i print i simply get an error and nothing prints. I would really appreciate some help with this. nix4me