How to Unset the Wireless Browser From My HomeGroup
- 1). Click the “Start” Orb button with the Windows logo on the desktop taskbar. Select “Control Panel” in the Start menu to open the "Adjust Your Computer’s Settings" window.
- 2). Click “Network and Internet” and then click “HomeGroup.”
- 3). Scroll to the "Other HomeGroup Settings" section at the bottom of the window. Click the blue “Leave the HomeGroup” link.
- 4). Click the “Leave the HomeGroup” button in the confirmation dialogue window.
- 5). Click the "Finish" button. Windows disconnects your computer from the HomeGroup. Other users can no longer wirelessly browse and access your files and folders.
Source...