Slow Wi-Fi on Windows 10? It's likely signal issue — Here's how to find out

[Windows Central]

You can view the Wi-Fi signal strength to quickly determine the network connection performance, and in this guide, you'll learn five ways to perform this task on Windows 10.
On Windows 10, when you connect to your computer to your home or office network and the internet, using a Wi-Fi adapter, the quality of the signal will dictate the overall performance of the connection. In part, it's because Wi-Fi technology uses radio waves to connect a device to the wireless access point, and similar to other radio signals, it has limited range and problems with interference as well as traveling through solid objects (such as walls).

Full story from the WindowsCentral blog...