Microsoft KB Archive/40621
Multiplan: No Screen Display with Vega Video 7 EGA PSS ID Number: Q40621 Article last modified on 06-02-1989 PSS database name: D_MPlan
If the screen is blank when running Multiplan or its SETUP program on a computer with a Vega Video 7 EGA graphics card, the following command entered at the DOS prompt should resolve the problem:
Since Multiplan was not tested with the Vega Video 7 EGA graphics card, Microsoft cannot guarantee the results of this workaround.
Copyright Microsoft Corporation 1989.