The reason I asked about an integrated graphics chip is because of the way Windows is reporting shared memory.
I suspect you might be launching from a desktop icon? It could be that the icon you are using is not properly associated? I would ty going to the Aces High folder, right click on the AcesHigh.exe and "Create Shortcut." Then right click the shortcut, cut, paste it to your desktop.
If that doesn't fix it, then you could be the victim of the Windows update that Skuzzy is hinting at. If so, the only fix that I am aware of is to completely reset Windows, which will give you fresh install but could cost you data and installed programs. Before you try that you might get back to us just in case there is another way around it.