"DNS server not responding" errors show up when your computer and internet connection aren't communicating correctly.

Choosing the best router for Xfinity is one of the easiest ways to improve your home internet performance, especially if you’re tired of paying monthly fees for a rental. Xfinity, Comcast's internet ...

All the best Amazon Prime Day router deals for Fall 2025 can be found here on this very page. Although the Prime Big Deal Days sale itself is landing in early October, we’ve already seen some early ...

Use one of 7 Quantum Fiber coupons to save money on the cost of the brand's high-speed fiber-optic broadband packages and streaming add-ons. All coupon content is created by Tom’s Guide. We may earn a ...