People are always in pursuit of magical spells to improve the performance of their systems. On a single search, you can get thousands of answers to enhance your PC's performance. No doubt, these answers may influence your concerns, to some extent...
In the first expression, modern Start screen appears to be a sophisticated user interface with less complications and more effectiveness. However, for many people, this is not the case. They consider it more of a Stop screen, rather than Start screen.
Upgrading your computer with advanced hardware and latest drivers, definitely, increases the operational speed of your Windows. But, what if you do not intend to load up your PC with extra copper and silicon?