Are you getting the internet speed you’re paying for? Should you blame a slow connection on your Wi-Fi router or internet provider? Can your internet handle things like online gaming or livestreaming?

Having a fast and reliable internet connection is essential for almost everything you do on your Windows PC — from conference calls and streaming your favorite shows to gaming and simply browsing the ...

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Don't settle for sluggish Wi-Fi. Learn what internet speed tests mean and how to troubleshoot and fix common issues. Joe Supan is a senior writer for CNET covering home technology, broadband, and ...