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I have issue with my AutoCad 2016 (x64). Before the problem was that "Hardware Acceleration" was not active. I've updated my graphic driver (nvidia geforce gtx-850M) then I can turn on the "Harware Acceleration". But with activation this function the background bacame darker then usuall and I can't see what is going on my screen.
It works perfect without "Hardware Acceleration", but with this activated function it is not possible to work.
You can see on the scrennshoots how it is and also see Log information
I am sorry, may be I should tell full story. I started used AutoCad 2016 since release date. It worked perfect with my graphic card, "Harware Acceleration" was always activated. After new year I stop used for 1 month. When tried to open the program, Autocad wrote "Fatal error...." I decided to reinstall program. After this it was the same. Then I found solution to start: I add " /no hardware" in properties of shortcut. The program have worked, but without "Harware Acceleration". After I found that I need a new driver for my card. I've updated it and start the program again (without " /no hardware"). It works, but the problem is still here.
In AutoCad 2014, 2015 it works, and it is also worked in 2016. Maybe something happened after I upgraded my Windows 8.1?
So the problem has always been that you cannot turn on hardware accelleration. This is because your graphics card no matter what latest drivers you've installed is not recommended for AutoCAD. So you can only run AutoCAD with hardware accelleration turned off. Check the list of supported graphics drivers:
Escusme for spam, but how is it possible? I am sure when I started use AutoCad 2016 with my card it woked correctly with hardware accelleration turning on. I checked it a lot of time, only after 10 month I faced with problem.
It was the same windows like now, windows 8.1, when I used AutoCad 2016 with hardware acceleration. My windows always updates, every weeks, but after new year something happened. After I found fatal error I've reinstalled AutoCad twice.
Thank you for your help. I've installed old version driver and it works perfect again. I don't know why AutoCad doesn't have my card in supporting list
