hi
Some questions:

1- How can I use API functions to automatic setting for "Control Panel/Regional and Language Options/Advanced/non-Unicode" for example as "Arabic (U.A.E)"?

2- How can I use API functions to automatic setting for "Control Panel/Regional and Language Options/Regional Options/own formats" for example as "Farsi"?

3- How can I use API functions to automatic setting for "Control Panel/Regional and Language Options/Regional Options/Location" for example as "Iran"?

4- How can I use API functions to automatic setting for "Control Panel/Display/Settings/Screen resolution" for example as "800 by 600 pixels"?

Only with programming and Without any risk!.