Multiple choice technology operating systems

Which program opens the International/Regional Settings screen?

  1. REGCP.cpl

  2. LANREG.cpl

  3. REGSET.cpl

  4. INTL.cpl

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

INTL.cpl is the Control Panel file that opens International/Regional Settings in Windows. The name stands for 'International' and it handles regional settings like date/time formats, number formats, currency symbols, and language/locale settings. REGCP.cpl, LANREG.cpl, and REGSET.cpl are not valid Windows CPL files - the correct name has always been INTL.cpl across Windows versions.