This tip will be useful for notebook owners or anyone whose PC is packing less than stellar graphics processing power. The Flip3D animation can bog down weaker graphics cards if it has to flip a lot of windows, so this is a tweak that lets you set the number of windows that will be rendered in 3D at one time.
• Click on the Start Button, type regedit in the Search bar, and press Enter.
• Navigate to HKEY_CURRENT_USER, Software, Microsoft, Windows, and DWM.
• Create a new DWORD and call it Max3DWindows.
• Set the value of this to something between four and nine (“4” and “9”) depending on the performance of your card (a higher number requires more video card power). You should then feel free to experiment to find the best value for your computer. Restart your PC to finalize the change.
