Hotkey

HKCU\Keyboard Layout\Toggle

Data type Range Default value
REG_SZ 1 | 2 | 3 | 4 1

Description

Determines whether a key sequence can be used to shift between input locales.

Value Meaning
1 Key Sequence enabled; use Left-ALT+SHIFT to switch between locales.
2 Key Sequence enabled; use CTRL+SHIFT to switch between locales.
3 Key Sequences disabled.
4 If the default locale is Thai, the accent grave key toggles input locales; otherwise key sequences are disabled.
 

Change method

To change the value of this entry, double-click Keyboard in Control Panel. Click the Input Locales tab, click Change Key Sequence, and select an option from the Change Key Sequence dialog box.