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CDU problem

Started by ibvmd, December 21, 2012, 06:03:26 PM

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ibvmd

December 21, 2012, 06:03:26 PM
I have a new PC and loaded MFSX Gold, iFly 737NG Pro Cockpit Builders edition and FSUIPC. It all seems to work and I am able to fly the 737-800 with the keyboard and mouse. I am still building my SIM.>>
However I am unable to feed data into the CDU. On the bottom line, the scratchpad, there is a message " Data Base Invalid ". As a result of this inav and vnav do not work.
Is there anyone who can advise me how to solve this problem. Please email me at ibvmd@southwest.com.au.
Thanks. Merry Xmas and a happy New Year
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