Right, that's better - home, with a glass of single malt! In case you're wondering why I bothered to post about the fact that I would post again shortly, it was more as a reminder for me than anything else.
My backup strategy is two-fold.
MAIN BACKUP:
Firstly, I take a complete "main" backup of my entire TS2015 installation once a month onto my USB hard drive - usually overnight as it takes a while to back up 184 gigabytes of Train Simulator! I use this backup on a selective basis, if I need to replace just one or a few files that have become corrupted (it happens!) or if my entire installation goes belly-up and won't load (which has happened to me on two occasions). If that happens, I would:
1. Delete TS2015
2. Restore my main backup - this will put back all my third party developer stuff, as well as DTG stuff, even if that's out of date;
3. Go online and verify the game cache - this will make sure that my DTG installation is now up-to-date;
4. Restore everything from my "selective" backup - this will restore my own modifications, sound files, etc (see below).
Job done, everything should be as it was before the problem occurred.
SELECTIVE BACKUP:
My second backup consists of just those files that would be overwritten in the event that I need to verify the game cache. So this would include stuff like SSS and AP sound files, any unofficial modifications to stock, my custom HUD, changed cabview files, and any downloads that are known to be overwritten by the default files in the event of a cache verification.
I back up these files by doing the following: whenever I install something that would be overwritten by a cache verification, once it's installed to my TS2015 folder, I install it a second time to a dummy TS2015 folder system on my USB hard drive. I created a folder named RAILWORKS, then one off that named ASSETS, then either install the files to that path if I'm installing from an RWP archive (where I can see the exact path to the end folder where the files will be installed) or copy them over if the add-on is in an exe file.
So my Selective backup folder looks like this:
With this, if ever I need to verify the game cache (and therefore will have lost any customised files or sound files, etc), after the verification process has completed, I simply drag and drop the entire Selective Backup folder structure into my TS2015 Railworks folder, overwriting where asked to do so. This restores all my customisations. This process is also stage 4 in the "disaster strategy" outlined above.
Hope this is useful - I've used this strategy for years, ever since TSxxxs was first released under Steam, and it has never let me down.
Ash
