G'day geophil,
...I have just downloaded and installed these new updates, Roland, so I must thank you, once and again, for your unwavering 'dedication' to the program. However, I must confess that, after downloading, extracting and then opening the update setup file, I was somewhat "perturbed' to be confronted with the following dialogue screen...
...despite being absolutely certain that I had downloaded the version intended for a 32 bit system. To be sure I had made the correct choice, I downloaded the version from the website definitely marked for the 64 bit version of Windows, downloaded and extracted it and was surprised to see the exact same screen. I decided to continue with this 'install' but was immediately thwarted by the proper "bit detection" and the update refused to install. I then went back to the first update I had downloaded and it installed without any problems whatsoever. My copy of Trainz TS12 updated the new texture files without any problems, either...
...by the way, that is 'yours truly' in right hand side of that image, back in the days when I worked the signalbox 'hiding' behind the dialogue box. That signalbox no longer exists where it stands there and I was one of the three signallers who worked it before it was decommissioned (but regrettably, was not rostered on duty for it's last shift)...
Jerker {:)}