What's the differs from windows 7 and windows 8?

1. User Interface:

• Windows 7: It features the traditional Start menu, taskbar, and desktop interface that users were accustomed to. The Start menu has a hierarchical menu structure.
• Windows 8: Windows 8 introduced a significant change with the removal of the traditional Start menu, replacing it with the Start Screen featuring live tiles. The interface is designed with touch in mind, and it includes a full-screen Start menu.

2. Start Menu:

• Windows 7: Has a Start menu with a list of programs and a search bar.
• Windows 8: Initially replaced the Start menu with the Start Screen featuring live tiles. Windows 8.1 reintroduced a modified Start button and the ability to boot directly to the desktop.

3. Touch-Friendly Features:

• Windows 7: Primarily designed for traditional desktop and laptop computers, with limited touch features.
• Windows 8: Introduced a more touch-centric interface, making it suitable for tablets and touchscreen devices. It includes touch gestures and a touch-friendly app environment.

4. Performance:

• Windows 8: Generally, Windows 8 was optimized for better performance and faster boot times compared to Windows 7. It introduced a new file system (NTFS) called ReFS (Resilient File System).
• Windows 7: Windows 7 is considered stable and performs well, but Windows 8 brought further optimizations and improvements.

5. App Store:

• Windows 7: Does not have a built-in app store.
• Windows 8: Introduced the Windows Store, allowing users to download and install modern, touch-friendly apps.

6. Search Functionality:

• Windows 7: Includes a traditional search bar in the Start menu.
• Windows 8: Features a system-wide search with an integrated search charm accessible from the Start Screen or desktop.

7. Security Features:

• Windows 8: Includes improved security features, such as Secure Boot and Windows Defender antivirus built-in.
• Windows 7: Requires additional security software for features like antivirus protection.

8. System Requirements:

• Windows 8: Generally, Windows 8 had similar or slightly lower system requirements compared to Windows 7.
• Windows 7: Can run on a wider range of older hardware.