by ehume » Sat Jan 12, 2019 4:41 pm
Hm. I'm on Win7-64. I installed PSP7 on this machine from the CD, updated it with a CD containing 7.04. Both disks are 20y old. I recently (Last autumn) installed PSP7 from the same disks to a Win 10-64 machine that belongs to my wife. My daughter is familiar with PSP7 from her various laptops -- Vista, Win7, Win-10. Check your Flash again, is all I can suggest.
PS from 3, PSP from 1; Installed: PSP7, 9, 10, 11, x4, x6, x7, x8, x9; now using PSP 2018 (20.2.0.1 x64) on Win7-64; rejected PSP 2019.