Note: These are articles related to Error typing Vietnamese software.

To avoid having the wrong character set when programming Pascal on Turbo Pascal

(With DOSBox) software, turn off Unicode or switch to English mode before

programming.

To switch to English mode, scroll to the right of the taskbar, find the [V] icon and press

to switch to [E]

To turn off Unikey on the Unikey interface and press the end to turn off Unikey