• Sunfrog Requires the Microsoft .NET 1.1 Framework to be installed on your machine.  To find out if it's already installed, run Version Check.*
   
• Click here to download and install the 1.1 framework from Microsoft, if necessary.  After the file downloads, double click "dotnetfx.exe" to install.
  
  It is about 26 Megs (yes, I know it's huge).  However, you only need to download it once.  Subsequent product updates from Sunfrog will be smaller (about 4-5 meg).  You can also install .NET 1.1 through Windows Update. 
   
• After .NET 1.1 is installed, then you are ready to install Sunfrog!

* Thanks to TMG development for the free Version Check program.
You can also check if .NET 1.1 is installed by clicking Start | Control Panel |Add or Remove Programs. When that window appears, scroll through the list of applications. If you see Microsoft .NET Framework 1.1 listed, the latest version is already installed and you do not need to install it again.