I am using Vista and sometimes I have to use ArchiCAD 9 on it, while ArchiCAD 9 is not supported under Vista, having been released much earlier.
I found that if I go to any other program, ArchiCAD 9 hangs and I have to force quit it.
However, recently I accidentally found the solution:
I go to any other application, select something and press CTRL+C to copy it to the Clipboard. ArchiCAD 9 miraculously comes back to life and continues to work fine. If it happens to hang again, I repeat the same fix and it is again in good working order.
Maybe it happens only on my machine, but let's hope this info is useful for others, too.
Loving Archicad since 1995 - Find Archicad Tips at x.com/laszlonagy
AMD Ryzen9 5900X CPU, 64 GB RAM 3600 MHz, Nvidia GTX 1060 6GB, 500 GB NVMe SSD
2x28" (2560x1440), Windows 10 PRO ENG, Ac20-Ac28
