Photoshop 2020 works fine on Win 10, the installer is just being dumb (happens a lot with cracked versions).
Right-click setup.exe → Properties → Compatibility → run in Windows 7 mode.
Also run it as Administrator.
Turn off Windows Defender first.
Photoshop 2020 works fine on Win 10, the installer is just being dumb (happens a lot with cracked versions).
Right-click setup.exe → Properties → Compatibility → run in Windows 7 mode.
Also run it as Administrator.
Turn off Windows Defender first.