Regional

Use the Regional property page to set preferences that affect how languages and information are displayed and logged.

Regional and Language options
Select this option to set preferences for Microsoft Management Console (MMC). MMC uses the same regional settings as the Windows system.
Language
Select the language to use for log files and the command-line interface.
Date Format
Select a date format to use for log files and the command-line interface. The available choices represent several ways to place the month (mm), day (dd), year (yyyy), and period of day (a.m. or p.m.). The default date format is mm/dd/yyyy.
Time Format
Select a time format to use for log files and the command-line interface. The available choices represent several ways to place the hour (hh), minutes (mm), and seconds (ss). The default time format is hh:mm:ss.
Number Format
Select a number format to use for log files and the command-line interface. The available choices represent several ways to place the decimal, comma, and spaces. The default number format is xxx,xxx.dd.
Match MMC Language
Select this option to change MMC regional settings to match the system's regional and language options. By selecting this option, the number, date, and time formats are matched to the default formats of the selected language.