Screen problen screen has turned sideways what keys must i press to nake it right

Hi,
welcome to fixya

what u can try is this

Ctrl-Alt-Up - right side up
Ctrl-Alt-Right - 90 degrees
Ctrl-Alt-Down - 180 degrees
Ctrl-Alt-Left - 270 degrees
(If that doesn’t work, try Ctrl-Shift-R)

pls and pls rate this solution for me pls......thanks

In your video settings there is something called rotate. You may have an icon on the right side next to your time for your video card driver depending on the video card manufacture. It may be a right click on the icon or right click on the desktop then properties and then the display tab and then advance settings to rotate the screen back.