Is that the cloud? No, it's joss sticks wafting through Whitehall There was a time when an operating system upgrade meant ...

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Laptops and PCs also offer a flight mode that deactivates all wireless connections. Here's how to activate it.

You can spend money on third-party PC optimization tools to improve performance, but Microsoft PC Manager claims to deliver ...

The new crop of default Windows apps is too resource-hungry and inefficient — ditch them for these lightweight alternatives ...