Here are five tips on how to make sure your computer isn't being spied on by prying eyes. 1. Conduct a virus and malware scan to make sure your computer isn't infected. 2. Do a clean or repair install of Windows. 3. Secure your wireless router after resetting it. 4. Change your network. 5. Unplug or disconnect your computer.
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5 Ways to Make Sure No One is Monitoring Your Computer | Help Desk Geek