iTime

HKCU\Control Panel\International

Data type

Range

Default value

REG_SZ

0 | 1

1

Description

Determines whether time is displayed with a 12-hour or 24-hour clock format.

Value

Meaning

0

12-hour clock

1

24-hour clock

Change method

To change the value of this entry, double-click Regional Options in Control Panel. Click the Time tab, and then make a selection from the Time format list.