Thread: Incorrect Windows XP desktop display

My computer is completely displayed start up menu is upper
right side, when I clicking start menu, menus are displayed parallel.

Right click on any empty spot your desktop and decide properties. Though I do not keep in mind any setting that will circle your desktop 'upright', but different hardware at times offer different settings.

You can progress the taskbar to any of the 4 sides of the screen. To move it back, first connect an empty part of the bar with the right mouse key & generate sure 'lock the taskbar' ISN'T ticked, then click & hold the left mouse key on an vacant part and drag it to the bottom of the screen.