Walking up stairs. 1  If you weigh 150 lbs, you can burn approximately 6 calories per minute. 2  If you weigh 200 lbs, you can burn approximately 8 calories per minute. 3  If you weigh 250 lbs, you can burn approximately 10 calories per minute. 4  If you weigh 300 lbs, you can burn approximately 12 calories per minute.
How to enable Wi-Fi on a laptop. Wi-Fi can be enabled by performing any of the steps below. Enable with laptop Wi-Fi button. Some laptops have an On/Off button or switch for the Wi-Fi connection, like the button shown in the picture to the right. It is usually found on the front edge of the laptop or just above the keyboard. Find the button or switch and make sure it is enabled. When enabled, the button should be illuminated as blue, or the switch should be in the On position. Enable with laptop Fn and Function key. Some laptops enable and disable Wi-Fi using the Fn key and one of the function keys (F1-F12).
The wireless switch will be either a sliding switch on the left or right side edge of the computer, a key combination or single key. Toggling this switch will turn all the wireless connections (Wi-Fi, Bluetooth and Mobile Broadband) on and off, at the same time.Look for a wireless icon. Due to the variations on where the wireless switch is located, the Quick Start Guide for your notebook is the best place to find that information. Click the type of device you have. 2  Click the brand name of your Dell device. 3  Select your product model (the model number of your product may be shown on the front of the product). 4  For more information refer to Dell Knowledge Base article, How to Determine the Model Number of Your Dell Computer. 5  Click Manuals.