Turning a monitor around 90 degrees

[stigmata]

Hi

I want two 2001fps standing next to each other in "portrait" (i.e. turned round 90 degrees), but with a third small monitor standing normally. However, I cant find a windows software setting that makes this work (e.g. when I move the mouse on to the dell monitor, suddenly up-down becomes left-right). Am I missing something obvious or do I need an application for this?

Thanks

[TheTROLL]

Think I recall reading you have to download monitor drivers from Dell to make this work. Nothing on their website?

Edit - this (http://support.dell.com/support/downloads/download.aspx?c=us&cs=19&l=en&s=dhs&releaseid=R689 54&formatcnt=1&fileid=89547) looks like a candidate...

[stigmata]

Cool, thanks. I shall try that later.