Windows 10 comes with Microsoft Edge, an all-new browser that's built to give you a better web experience. It starts up and resumes fast, has more built-in security to help keep you safe, and is designed to work with software and hardware you already have. The Start Menu is back in an expanded form, plus we'll bring over your pinned apps and favorites so they're ready and waiting for you. Windows 10 is so familiar and easy to use, you'll feel like an expert. Microsoft WinÂdows 10 Professional Product Key 32/64 Bit