Control of another PC across a local network or the Internet

VNC Server

VNC Server 6.3.1

  -  18.76 MB  -  Demo
  • Latest Version

    VNC Server 7.13.1

  • Operating System

    Windows 7 / Windows 8 / Windows 10

  • User Rating

    Click to vote
  • Author / Product

    RealVNC Limited / External Link

  • Filename

    VNC-Server-6.3.1-Windows.exe

  • MD5 Checksum

    56b7e5dadcdd0740c96a2300336c96b0

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of VNC Server 6.3.1.


For those interested in downloading the most recent release of VNC Server or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


We would love to hear from you

If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

  • VNC Server 6.3.1 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    VNC Server 6.3.1 Screenshot 1
  • VNC Server 6.3.1 Screenshot 2
  • VNC Server 6.3.1 Screenshot 3
  • VNC Server 6.3.1 Screenshot 4
  • VNC Server 6.3.1 Screenshot 5

What's new in this version:

- FIXED: Under Linux and macOS, VNC Server now accepts domain license keys once more
- FIXED: Under macOS, the VNC Server postflight installation script no longer kills the loginwindow process, so other service operations continue without interruption
- FIXED: VNC Server now attempts to use both system and user proxy server settings (in that order) when communicating with RealVNC services in order to license the software
- FIXED: Under Windows, VNC Server should now start in circumstances where Windows Firewall fails to respond properly
- NEW: A new encoding, ZRLE2, is now the default, which means that most users should experience better performance in conjunction with VNC Connect 6.3.0, below
- VNC Viewer can now log to a centralized logging facility such as syslog or Event Log
- On Windows, VNC Viewer now supports high contrast mode