PCWorld reveals that laptop manufacturers include hidden utility apps offering advanced controls for battery charging, display color gamuts, fan speeds, and audio settings not available in Windows.

Your laptop's battery life is an important factor, especially when you are working on the go and don't have easy access to power outlets, such as during travel. As a freelancer, I sometimes find ...

Uh oh, the battery charge on your Windows laptop is down to 10%. There's no AC outlet in sight, and you don’t have an external power source. What do you do? Here's how to adjust certain settings in ...

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