SungJeu

Today, I uninstalled NGX and re-installed it. The good news is that it worked properly! Thank you for your cooperation.

I checked the standby power selector. It was switched to auto. But a FMC of captain doesn't work. Then I loaded cold and dark state. Captain's FMC was working, but Single FMS Operation message wasn't displayed. I live in Japan, so I am to sleep tonight... I will try again tomorrow.trisagerFMS showed "-----" there.

Hello, I got PMDG B737NGX and wanted to fly with it.So I selected ngx and started a flight.FSX was paused as the Tutorial shows. So I waited until the process completed about 20 seconds. When the process ended, I found a FMC of captain not working. The display was black and no button worked.I looked at another FMC. "SINGLE FMC OPERATION" was displayed at the bottom line.Then, I loaded every panel states (except C&D), but there were no changes.I had the FS reset and watched the FMC during the Set up process. Then I found both of the FMS were working. But when the process ended, the display of FMC turned black... No changes were found.Another thing I found was that noisy alert started ringing continuously after the startup process completed.Please help me...Information of My computer:OS : Windows Vista (SP2)Version of Flight Simulator : Microsoft Flight Simulator X SP2

Thank you. I'll do so.

Hello, I got PMDG B737NGX and wanted to fly with it.So I selected ngx and started a flight.FSX was paused as the Tutorial shows. So I waited until the process completed about 20 seconds. When the process ended, I found a FMC of captain not working. The display was black and no button worked.I looked at another FMC. "SINGLE FMC OPERATION" was displayed at the bottom line.Then, I loaded every panel states (except C&D), but there were no changes. I had the FS reset and watched the FMC during the Set up process. Then I found both of the FMS were working. But when the process ended, the display of FMC turned black... No changes were found. Another thing I found was that noisy alert started ringing continuously after the startup process completed. Please help me... Information of My computer:OS : Windows Vista (SP2)Version of Flight Simulator : Microsoft Flight Simulator X SP2

Thank you very much scandinavian13!I didn't know that I need to have granted Full Control.I tried as you told, and succeeded!

I have a problem!In MD-11X, I want to connect "External Power", but I cannot.Things happened to me:I arrived at Zurich Airport.(I have flew the Tutorial Flight) Shutted down Engins and all 3 IRS systems. I wanted to Shut down APU, so I needed to connect external power... The problem occured! I pressed the LSK 1L key to make "Power mode" BY REQUEST, and pressed the LSK 1R key. But there were no changes on FMS. I did retry more than 10 times, but the outcomes were the same.So, I reinstalled PMDG MD-11X. And tried again... The same consequence!I found this thing:When I push the LSK 1R key, "AVAL" message appears on overhead pannel, but it disappears in no time.(a frame or two)So I cannot connect external power.MD-11X's version: 1.21and I'm using Flight Simulator X on Windows Vista.Please help me.