Hello, I have a new HP desk top(about 5 months old). The screen is upside down.. This just happened yesterday. The ctl+alt+ up or down arrow key does not change the sreens apperance. are there any other suggetions out there that I can try. I am running windows vista.
Right click on your desktop
select Graphics properties
within that you would get 4 options - select the Hot keys option
Within the hot keys check if there is anything written for Screen - 'Rotate to Normal'
The option present is the way to return the screen to normal
If no option is present then take our mouse over there and you will get a drop down menu
Selet the option from that and do the needful - ur screen will be okay.