Download BoardViewer

Can open files with the following extensions:
.asc, .bdv, .brd, .bv, .cad, .cst, .gr, .f2b, .fz. and others.

BoardViewer is free to download and use.

  • Operating system Windows XP or newer versions
  • Installed Microsoft .Net Framework, version 4 and up
  • DirectX version 10 and up (highly recommended but not required)

Download Adobe Acrobat Reader

Adobe Acrobat is a family of application software and Web services developed by Adobe Inc. to view, create, manipulate, print and manage files in Portable Document Format (.pdf).

Windows

  • 1.5GHz or faster processor
  • Windows Server 2008 R2 (64 bit), 2012 (64 bit), 2012 R2 (64 bit)†, 2016 (64 bit), or 2019 (64 bit); Windows 7 SP1 (32 bit and 64 bit), Windows 8, 8.1 (32 bit and 64 bit)†, or Windows 10 (32 bit and 64 bit)
  • 1GB of RAM
  • 450MB of available hard-disk space
  • 1024×768 screen resolution
  • Internet Explorer 11

† With Windows update 2919355 installed.

macOS

  • Intel processor
  • macOS v10.12, macOS v10.13, macOS v10.14, or macOS v10.15*
  • 1GB of RAM
  • 380MB of available hard-disk space
  • 1024×768 screen resolution
  • Safari 10.0, or 11.0 (browser plug-in for Safari supported on 64-bit Intel processor only)

*For details, refer to Acrobat compatibility with macOS 10.15 Catalina.