Is your Macard WiFi extender stuck flashing a blue light? Don’t panic — it’s usually just a signal or setup issue, not a hardware failure. This practical guide walks you through exact causes and easy fixes — from extender placement and password errors to firmware updates and WPS setup. Whether it’s blinking right after installation or post-reset, these proven solutions will help resto... https://gomacard.online/troubleshooting-macard-extender-blinking-blue-light-step-by-step-guide/