I agree with Englishbob in both comments here, firstly any automated process will put the content in the structure set by the zip files which is often not what you want.

Secondly I cannot stress just how important that having a back up is and that is from knowledge gained from working in a PC repair shop.   There are so many ways you can lose data and even if it can be recovered it is often costly and time consuming.  Hopefully you only lost runtimes that can be rebuilt and not any of your personal data such as your creations.  With the relative low cost of external USB drives and the like, backup is not only simple but cheap.

I wish you the best and hope you have a full working runtime soon.

 

 

I use Poser 13 on Windows 11 - For Scene set up I use a Geekcom A5 -  Ryzen 9 5900HX, with 64 gig ram and 3 TB  storage, mini PC with final rendering done on normal sized desktop using an AMD Ryzen Threadipper 1950X CPU, Corsair Hydro H100i CPU cooler, 3XS EVGA GTX 1080i SC with 11g Ram, 4 X 16gig Corsair DDR4 Ram and a Corsair RM 100 PSU .   The desktop is in a remote location with rendering done via Queue Manager which gives me a clearer desktop and quieter computer room.