Thats not because I write it.

Well, notjustbecause I write it.

Rather, I love the chance to talk to Lifehacker readers directly.

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That all said, I answered a lot of wild questions this year.

How Do I Block My Neighbors Wifi?

If you live in an apartment complex, or a big city, I pity you.

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This was the most popular Tech 911 post of 2019, and I can understand why.

And, no, you probably shouldnt buy wifi-blocking paint to solve it.

How Can I Search Through PDF Comments?

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If You Cant Upgrade From Windows 7 to Windows 10, What Should You Do?

Youcanrun an easy-to-use version of Linux if your system is antiquated and youre worried it cant handle Windows 10.

Youshouldstill be able toget a free upgrade, too.

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How Can You Keep Your Old Desktop PC Running Well?

How Do You Save an Important Voicemail From an Old Phone?

If you have an important piece of data, how do you ensure it lives on forever?

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Its not easy to save an voicemail from an old phone, but its possible.

Is It Safe to Leave My Smartphone on My Wireless Charger?

It wasnt violent, but it was definitely…bulging.

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At least, it shouldnt.