I changed a few of FSX key configuration sometime ago. Somehow, it reverted to the original configuration. What file contains the changes I made for the keys?Appreciate any help. ThanksAbe

AbeThese are in the standard.xml file: C:\Documents and Settings\Username\Application Data\Microsoft\FSX\Controls\standard.xml. They revert to the originals if you change anything on any of the USB connections on your PC. If FSX detects a change it reverts back to the default configurations. Once you have reassigned your keys back up the standard.xml file to a safe place and you could use it if this happens again.RegardsPeterH

Thanks Peter. Fortunately, I had made a backup copy of the XML. Just did not remember the name and location.Abe