.cab-file using the CABARC tool from Microsoft's CABSDK, using the following command from a command prompt: CABARC.EXE N axvlc.cab axvlc.inf axvlc.dll vlc-0.8.6e-win32.exe This assumes the PATH has been set to CABARC.EXE's directory. If you need to sign the .cab-file, you need to use the -s switch to allocate space for your