Instruction: Answer the given question using the supporting document.

Input:
Question: Does this monitor auto rotate Windows output to portrait automatically when you  pivot it 90 degrees?
Document: Best display I own in the business out of 12 (23 - 24 Inch) Monitor.IPS Rocks. The auto-pivot doesn't seem to work on Win 7 Professional.It does on Win2k8, Vista 64 - If I remember correctly.
All monitors should be able to pivot. This ViewSonic monitor pivots easily, and allows the user to view long documents in portrait mode or multiple documents in landscape mode. Brightness and colors are excellent too (at least to someone whose work involves words, not images). If you are Mac user (as I am), consider this a much cheaper alternative to Apple's &#34;thunderbolt&#34; monitor, which can't pivot without the purchase of special equipment.
I saw it as a tad high around 25%=64. Being extremely fussy, I bent the nVidia curve down 2%, at that voltage, and the results are now better than perfect! :-)It may be that PerfectSuite no longer work on Windows 7/8. I really don't know. But, something like it should be packaged with these really terrific monitors. I see something called Liquid Color from Portrait Studios.
I bought two of these monitors...Pros:- The stand is very nice. You can turn the monitor 90 degrees and easily adjust its height and tilt.Major cons:- One has a green stuck pixel!- It took me a frustrating hour to isolate a subtle flickering problem with one of the two monitors. After several tests using spare cables and a second computer, I discovered that the VGA port on one is defective and causes the screen to flicker like an old CRT after a couple minutes!
First class unit. Resolution and refresh rates are great. I use this product on a computer with Auto Cad Inventor, so the graphic demand is substantial.
I use this in portrait mode as my second monitor. The colors are great, no bad pixels. The numerous USB ports are very handy. This is my second IPS monitor and it really does make a huge difference with respect to the viewing angle.
Great monitor. And I use it in portrait mode next to an iMac. This is terrific. It's a non-glossy screen; quite different from the iMac and good to be able to compare photos from one to the other. It's also very light weight, compared to the CRT it replaces ;-)
This will be sufficient for first peview of my photos and backup to my editing monitor very well. Gray scale rendition is excellent with auto-dynamic contrast disabled (default) and should be set that way for photo editing.For those doing several adjustments I recommend going first into the general settings and increasing the default fifteen second on screen menu display (OSD) to two minutes or so since it blanks anyway on main menu exit.Highly recommended.
)Cons:Gamma correction (brightness/contrast) best done in portrait mode since buttons are on bottom center of unit.Summary:  Wise investment for small business, designers, or anyone wanting a large quality monitor at an affordable price.
Great monitor to mount using a desk stand. Better than combining two samller ones becasue we can easily change orientation (portrait/landscape) and watch HD widescreen movies. It is less expensive, too - considering the cost of a decent tandem desk stand. Very lightweight and great image quality.
Answer: No.  After reading your question I picked my monitor up and rotated it.  The image on the screen remained in the landscape orientation.