Recent content by Cathy2000

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    Keeping a smartphone safe

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    Clearing Windows 8.1

    I have an HP Stream, running Windows 8.1. When you "refresh" the system, meaning, wiping it in Windows 8.1 to take all files off and essentially do a 'factory restore,' does it thereby take off anything nasty like a keylogger? Thanks Cathy
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    Keeping a smartphone safe

    How would a person be able to see where you're going online on an Android smartphone, when you've turned off wifi and are using LTE? Would it be something that can "read" the RF signals the phone puts out, spoof a cell tower, or are there even more ways to spy? How can a person keep her...
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    why is someone else's computer showing up under "This PC" in Windows 8.1

    I have an HP Stream laptop, with Windows 8.1. I'm living in a house with roommates, all on the same wifi. I noticed tonight that under "This PC" is listed "MiyasPC" and "Guest," which weren't there before. Now, I had already turned off file and printer sharing in the Homegroups/advanced sharing...
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    Is there a way to watch live TV on a computer

    Is there any way to watch live TV on a laptop? Not like HuluPLUS and the like, but to for example leave it on during the day for company for a pet while I'm at work...or if I just want to channel-browse at the end of a long work day rather than having something particular in mind? The specific...
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    How do I extend the wifi range on my laptop?

    I would like to be able to pick up wifi hotspots from home: say, get on the wifi network of the Starbuck's less than a mile away. There are woods around my apartment complex though; would that be a problem? How powerful would the antenna have to be?
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