Same issue here. Speccy 1.30.730 worked fine on 32-bit and 64-bit versions of Windows running the latest Anniversary Update (1607). Updated machines to latest Creators Update (1703) and now 32-bit versions of Windows crash when Speccy is launched. Same error as above: PAGE_FAULT_IN_NONPAGED_AREA, reason: cpuz140_x32.sys. Speccy launches and runs fine on 64-bit versions of Windows that use cpuz140_x64.sys in C:\Users\Admin\AppData\Local\Temp\cpuz140.
I have tried reinstalling Speccy on the 32-bit machines. It made no difference.
FYI, the latest version of CPU-Z (1.79) from CPUID, works fine on 32-bit Windows running the Creators Update. It uses cpuz143_x32.sys in C:\Users\Admin\AppData\Local\Temp\cpuz143.