Hi Praveen C
Those animations and little UI effects can feel more annoying than helpful, especially if they slow down the OS or even cause it to freeze up. The good news is you can tone them down or switch them off without breaking anything important. In Windows, head into System Properties > Advanced > Performance Settings and choose “Adjust for best performance” or manually uncheck the visual effects you don’t like. That’ll cut out most of the animations and make the system feel snappier.
If you’re on Windows 11, you can also go into Settings > Accessibility > Visual Effects and disable transparency and animation there. It’s a quick way to reduce the “flashy stuff” and keep things stable. Once you do this, the OS should feel smoother and less irritating.