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Deus Ex: Invisible War Crashing: Fix

Symptom: Deus Ex:Invisible War (DEIW) runs fine initially but then becomes 'sped-up'. When you move your character the movement is extremely fast. Other characters move extremely fast. Menu items flash fast, tooltips appear and disappear to quickly. In short it looks like time has sped up. Eventually IW will crash.

Solution (from a tip here): Go to the AMD website and search for "Dual-core optimizer". Install this software.

For other platforms look at the three other suggestions on the linked page.
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