What kind of screen is needed for Windows 8?
You can use a regular desktop computer, without the
touch features. Just use your mouse and use the desktop
mode and your existing applications. The processor on
your computer should support NX or XD (no execute) bit
for protecting computer programs. My older P4 doesn't
meet that requirement, but my two Core2 systems do.
*******
This is an example of a touch screen monitor for Windows 8,
an early one which is not "certified". Still, a nice monitor
in some ways, because it has an IPS panel. Read the reviews
before even thinking about getting this for the "tablet-like"
experience.
http://www.newegg.com/Product/Product.aspx?Item=N82E16824260064&Tpk=st2220t
21.5" Multi-touch Monitor with IPS, OUT OF STOCK (~$400)
"Cons: Not Windows 8 certified: Multitouch limited to two points
(Win8 cert requires five), bezel protrudes outward at edges,
making it harder to swipe at the edges, but still works better
than many other screens for Windows 8. Finger smudges can
be an issue.
Other Thoughts: As of right now (September 2012), there aren't any
standalone Windows 8 certified touchscreens. After reading
many other reviews and articles, this one appeared to be
the best Windows 8 ready touchscreen available. Once
Windows 8 ready screens appear this one may not be the
best choice, but right now it is clearly the best screen
for the money and still works great with Windows 8."
I tried using this, but can't be sure I've entered the right terms.
https://sysdev.microsoft.com/en-US/Hardware/LPL/default.aspx
Select a group : Device
Select an OS : Windows 8 Client
Select a product : LCD Monitors
....
Enter a search value: touch
This returns a single value, one monitor.
https://sysdev.microsoft.com/en-US/...etails.aspx?ProductID=42260&OrganizationID=31
HP Compaq L2206tm Touch Monitor
The PDF certification report from that page, contains no useful
information. It's not really a report an end user can use.
Customer reviews are here.
http://www.newegg.com/Product/Product.aspx?Item=N82E16824176356
L2206tm $275
21.5" Optical Touchscreen Monitor 250 cd/m2 1000:1 Built-in Speakers
* 1920 x 1080
* 1000:1
* D-Sub DVI
* 170 degree (H) / 160 degree (V)
"also this monitor requires the USB to be plugged in and
I did not receive on with my box. good thing I had one laying
around, no eggs deducted for that."
I didn't see how many multi-touch points were supported in the
advertising info.
The supplier information does not categorize the monitor in a
way that makes this kind of analysis possible.
http://blogs.msdn.com/b/b8/archive/2012/03/28/touch-hardware-and-windows-8.aspx
This article notes how many touch points are supported, and the
L2206tm is listed as "3" points. I keep seeing references to
5 points being required for Windows 8 certification.
http://en.wikipedia.org/wiki/List_of_multi-touch_computers_and_monitors
My guess is, if you want a touch screen, an ideal one,
you're going to have to do a *lot* more research than
this quick search.
Touch is optional on the desktop. But you asked for
a "Windows 8 screen" and for the full experiences (tablet-like
experience on a desktop computer), you want a multi-touch screen.
HTH,
Paul