If you haven't done so already, you probably want to download the latest version.

Then you might need some help getting started.

If you've got problems, try the FAQ for some of the most common questions and problems. There are also some pages to help with troubleshooting.

There is also a list of known bugs and features for Version 3.3.4, Version 3.3.5, Version 3.3.6 and Version 3.3.7.

Another great resource for troubleshooting is the mailing list archives, which you can search. It's been running for several years and there are tens of thousands of items.

Windows documentation

• Windows VNC server
• Windows VNC viewer

Unix documentation

• vncserver
• vncviewer
• vncpasswd
• vncconnect
• Xvnc

Other documentation

• Making VNC secure using SSH
• Java VNC viewer
• See also the archive documentation

Technical documentation

• How VNC works in detail
• A detailed paper, in IEEE Internet Computing (760K, Acrobat)
• The Protocol Specification (103K, Acrobat)