Tips : Betulkan skrin laptop yang terbalik.

Yang paling mudah pergi kat desktop. Lepas tu ikut shortcut bawah ni.

CTRL+ALT+UP Normal
CTRL+ALT+LEFT 90 Degree
CTRL+ALT+DOWN 180 Degree
CTRL+ALT+RIGHT 270 Degree

Cara lain:

Pergi kat desktop :

1. Right klik > Graphics Options > Rotation > Pilih rotation anda

2. Right klik > GraphicsProperties > Display Setting > Pilih rotation anda

Rujukan :

https://naziman.com/betulkan-skrin-terbalik/

http://eiraaikawa.blogspot.com/2013/03/screen-monitor-tetiba-terbalik.html

http://komputerdananda.blogspot.com/2012/08/screen-monitor-laptop-netbook-tiba-tiba.html