This is a grey, gear-shaped app typically found in the App Drawer., It's usually under the "Wireless & networks" heading in the Settings app., This switch is at the top of the screen., You'll need to enable Bluetooth on this device as well., You can do so either by clicking the Windows icon in the bottom-left corner of the screen, or you can press the ⊞ Win key on your computer's keyboard., This option should be on the right side of the Start window, just below the Control Panel option.

If you don't see this option, type devices and printers into the "Search" field at the bottom of the Start window, then click Devices and Printers when it appears.
 It's in the top-left side of the Devices and Printers window., It should be listed in the middle of the page.

If you don't see your device listed here, your Windows 7 might not natively support Bluetooth, in which case you'll need to purchase a USB Bluetooth adapter for your PC.
 It's in the bottom-right corner of the window.., You'll see a window on both devices pop up with a six-digit number, which you'll use to verify the connection between them.

Make sure the number on your phone and computer matches before continuing.
 This button will appear on the window with the six-digit number., You must do this quickly, or the connection between your Android and your PC will expire. As long as you tap Pair in time, your PC and Android will be connected.

You may first have to tap a checkbox confirming that you wish to connect your Android to your PC.
Open your Android's Settings.
Scroll down and tap Bluetooth.
Slide Bluetooth right to the "On" position.
Switch to your Windows 7 PC.
Open the Start menu.
Click Devices and Printers.
Click Add a device.
Click your Android's name.
Click Next.
Wait for a number to appear.
Click Yes on your computer.
Tap Pair on your Android.
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