Thanks! I suggest we let W1zzard decide if that will help, or not.
EDIT: Okayy, wait, wait a minute here!
(Flintstones voice
)
You are very mistaken, this helps. You are using 1 or more Matrox cards on the PC, plus at least 1 3dfx card.
No instructions issues here - neither Matrox, nor 3dfx are GPU brands supported by GPU-Z.
Officially, GPU-Z supports only Intel, AMD, former ATI and Nvidia GPUs. Everything/anything else is not supported, so a crash is quite normal.
To detect these & show info about them, please use other software and not GPU-Z.
Additionally, your Windows OS is none of Windows XP / Vista / Windows 7 / Windows 8 / Windows 10, so it could be an issue too.
Make sense?