Thats a missing library file. you can always enter the error message into a search engine and get results too.
You should be able to download the dll here, http://www.dll-files.com/dllindex/dll-file...s.shtml?msvcr71
Depending on your OS, speed of connex, you could also download the whole .NET redistribution package from Microsoft. Which is about 24megs.
Microsoft .NET Framework Version 1.1 Redistributable Package But this should not be necessary if you can just download the dll from the first link.
I've also found a standalone zip of the file, http://ftp.tietew.jp/pub/becky/beckrb/msvcr71.zip
you would unzip the file and copy to to your C:\windows\system32