Any ideas as to why this is happening 2 to 3 weeks after installing KORD?
This really shouldn't happen. It's normal to be happening the first time you launch FS9 after installing KORD, and the fact that you activated correctly, means there are no problems.
If it was an activation error, that might happen only after a change of hardware but, since you say you haven't changed hardware, and Cloud9 now grants 5 activations, and you say the error is "Serial not found", it's doesn't look like an activation error.
The fact you got a Serial not found, but only after weeks after installing KORD, lead to believe you somehow lost your registry key for other reasons not dependent either by Cloud9 or FSDT or even FS9, but something else, like a registry cleaner, or a change of user login, or a loss of the user login data, or anything else that made you lost the registry key.
That's why we have a Backup RegKey option, to prevent against accidental registry problems.
To use it:
- See if you have a "Cloud9_Los_Angeles.REG" file in your FS9 root.
- If you have it, double-click on it to put it back in the registry.
- Launch FS9, KLAX will ask to activate, and it should activate like the first time
If you don't have the .REG backup, follow the Reinstall procedure, Select Cloud9, Select Los Angeles, choose "Reinstall", then insert your Order Number and email, and it will retrieve and activate your registry key from the servers.
If you have the "Reinstall" option greyed out, this means you have a serial in the registry for KLAX, but is not valid or is corrupted, so the Reinstall will not be available because there is some serial in the registry, but the activation will fail because it's not the correct one. In this case, you have to use regedit to clean the registry entry at HKCU\Software\Cloud9\Los Angeles, so you'll start from scratch, and will be able to use the "Reinstall" option.
If you still have doubts, you can contact me in private, so you can send me your serial and order number, and I'll have it checked for you for any problems.