Start + search

• Tiles on the start menu will now have a transparent background
• The Apps list no longer shows a background for all icons
• Updates the folder icon for items in the Apps list

Taskbar + Action center

• Alt + Tab will now also switch between tabs within Microsoft Edge
• Depending on your choices in the OOBE, the taskbar will use a different default setup
• Notifications have been redesigned with clearer app indentification and improved indications on how to close them

Settings

System

• Under "Display", you can now set the Refresh Rate of every screen
• Under "Multitasking" you'll now be able to set how many of your recent Edge tabs should be shown if any when using Alt + Tab
• Tablet mode is now set to not ask to switch to tablet mode by default

Apps

Microsoft Edge

• Microsoft Edge is now a default app

Other features

• Improved device management