Could you please let us know the driver version you're running and the games you're trying to play?
Please go to Device Manger> Display adapters> Intel(R) HD Graphics right click on Properties and then go to Driver, you will be able to see the version installed.
thanks so much for your response. For running games I use old graphic card driver: 184.108.40.20663 dated on 16.1.2013.
After automatic update the new graphic driver with game problems is: 10.18.10.4276 dated on 17.8.2015 (also the same for newest).
Following games have problems:
- Return to Castle Wolfenstein
- Need for Sped Hot Pursuit 2010
- others (I deleted....)
But there is an information in Windows center: no optimal resolution therefore I tryed to change in properties for games with issues and the result is the same.
please see enclosed screen pictures (Czech language).
Thanks for your help and cooperation
p.s. you know, old games are good for this AIO pc because there is optimal setting between processor performance and integrated graphic card
Checking the specifications for the games you mentioned, I noticed that they all refer to the previous Windows operating systems and just bear in mind that for Windows graphics engine on Windows® 10 is completely different to those versions, so it's possible that those old games are not fully compatible with your current operating system what I would recommend is to contact the game support in order to see if they have any patches available for Windows 10.