Strange problem with Korsun '44

[Lowlander]

I run a number of games from various companies, I HAVE NEVER SEEN THESE PROBLEMS.

When you buy a new PC they nowadays have programs which auto upgrade drivers etc, however you MUST MAKE THE EFFORT to manually keep your system fully updated.

Find out the make and model of your rig.
Visit the manufactures site.
Look for updates which you will have to manually download, especially drivers for various graphics.
Some if not all the companies have a tool to download which will find and list all the available upgrades for your rig. OR you fill in the form on site and select from the list.

You will get a shock when you find out what is available.

If you want any piece of equipment to run smoothly you gotta maintain it.
What you are experiencing is equlvalent to you rifle jamming !!!.