This Start Menu icon is a responsive icon. This means that it's optimized for four resolutions, from tiny 16x16 until highly detailed 80x80. The style comes from the latest Microsoft Office, which makes it perfect for any Windows applications, in particular, those with ribbon toolbar control. Unlike other icon packs that have merely hundreds of icons, this monster icon pack contains 15,300 icons, all in the same style and quality.
The icon Start Menu starts with a horizontal rectangle on the bottom with a filled in circle to the left, inside. There is a wide vertical rectangle, with two vertical lines towards the top, sitting on top of the bottom rectangle, on the left side. There is a thinner vertical rectangle right next to the other vertical rectangle with a small line at the bottom.