[esp-r] Demand of the ESP-r-windows-native for the Windows XP?

[仇中柱 Dr. Qiu]

Dear Mr/Ms

I'm using the ESP-r-native-Windows-version.

my computer's operation System is "windows XP", 

Do I have to add somthing to the  "windows XP" before or after I install the ESP-r-native-Windows?

Untill now I have found nothing is not ok but remindness"Can't save the model in browse mode, you must own the model"

Thank you for your help.

Warm regards,
Qiu