VBP Initialization failure

[pjaquiery]

VBP is bring up a dialog containing the text "Initialization of Visual Build Pro builder component failed: No such interface supported" when any project is run.

This seems to have started happening spontaniously!

Both the command line and IDE versions of VBP fail.

The install info is:

Visual Build Professional 5.7
Registered to: ADInstruments Ltd (1-computer license)
Windows Version: 5.1.2600.2.0
Install path: C:\Program Files\VisBuildPro
cmax20u.dll version 2.1.0.21
SftTree_IX86_U_45.dll version 4.5a
SftTree_IX86_U_50.dll version 5.01
unins000.exe version 51.15.0.0
VisBuildBld.dll version 5.7.0.0
VisBuildCmd.exe version 5.7.0.0
VisBuildCore.dll version 5.7.0.0
VisBuildDotNET.dll version 5.7.0.0
VisBuildExt.dll version 5.7.0.0
VisBuildLog.dll version 5.7.0.0
VisBuildMisc.dll version 5.7.0.0
VisBuildMS.dll version 5.7.0.0
VisBuildNet.dll version 5.7.0.0
VisBuildPro.exe version 5.7.0.0
VisBuildSvr.dll version 5.7.0.0