During installation, I've getting the following messages:
"C:\Program Files(x86)\Microsoft Games\Microsoft Flight Simulator X\fsdreateam\couatl\wx\_controls_.pyd
An error occurred while trying to replace the existing file:
DeleteFile failed; code 5.
Access is denied."
If I click "ignore" I get the same message for _core_.pyd, _gdi_.pyd, _misc_.pyd, and _windows_.pyd.