28' Widescreen LCD Panel Featuring a 1920x1200 resolution widescreen (16:10) format, the Hanns•G HG-281DPB’s 28' screen presents true-to-life widescreen video and enhances productivity by letting you work in two.
Hi BarryBishop,
Thank you for posting in Microsoft Community.
I understand that you are facing the issue with Windows 8 does not recognize Hanns.g.
I would suggest you to update the drivers and check.
To check Windows Update for drivers
Get help for your Acer! Identify your Acer product and we will provide you with downloads, support articles and other online support resources that will help you get the most out of your Acer product. Acer aspire one laptop drivers windows 7. Perfect blend of laptop and tablet, with a mode to fit into every situation. Switch 7 Black Edition. The Aspire VX gives you all the power you need to get your gaming off to the best start. Aspire VX 15. Flexible and powerful, all you can expect from a hybrid notebook.
1.Open Windows Update in Control Panel by swiping in from the right edge of the screen, tapping Search (or, if you're using a mouse, pointing to the upper-right corner of the screen, moving the mouse pointer down, and then clicking Search), entering Windows Update in the search box, tapping or clicking Settings, and then tapping or clicking Install optional updates.
2.Tap or click Check for updates, and then wait while Windows looks for the latest updates for your PC.
3.If updates are found, tap or click Install updates.
I would suggest you to update the video card drivers from the manufacturer’s website.
You may perform Windows Updates and check if there are any updates available for the Video card.
Also refer:
Connect multiple monitors to your PC
Hanns G Hg281d
Use multiple monitors
After updating the drivers for the video card, try changing the screen resolution
Please perform these recommended steps, review the additional information provided and post back if you are still experience the issue. I will be glad to provide you with additional options available that you can utilize to get this resolved.
LCD Monitor Hanns G HG281D MBrd or HG281D Capacitor Repair Kit, Capacitors Repla
Brand New
From United States
Buy It Now
20 Sold20 Sold
TV LCD Monitor Hanns G HG281D Rev2 Capacitor Repair Kit, Capacitors Replacement
Brand New
From United States
Buy It Now
11 Sold11 Sold
Original For Hanns.G HG281 HG281D PM549DA3 M06 ver6.0 driver board #T6995 YS
Pre-Owned
From China
Buy It Now
Repair Kit, Hanns G HG281D, LCD Monitor, Capacitors
Brand New
From United States
Buy It Now
6% off
Original Power Supply Board Hanns.G HG281D PSM217-404-H-R FSP217-4F02