PSP presets location

where is the default location for the presets in 608
Running Windows 10 64 bits.

Question has already been asked in the forum but no answer to the thread.

Thks,

jp

Factory presets are hardcoded in the plugin.
To save it:
Put in DAW new instance of the plugin (it is important),
all prasets (without your changes) are factory presets.
Use PRESET BAR to save it as a bank or a separate presets (look at manual site "PRESET SYSTEMS")