Leaving the wireless adapter on your Toshiba laptop activated while you're away from the office can quickly sap the computer battery's power. If you don't need to go online but still want to work on ...

Connect your laptop, tablet, or smartphone to TVs and projectors without a wire or Wi-Fi network.

If your laptop loses internet connection when connected to an external monitor, you are not alone. While Wi-Fi problems are common, this could also be a glitch with the monitor or the laptop itself.