It is not uncommon for users to experience signal failure issues with their Orbi router, which can be a frustrating experience. Fortunately, there are some steps you can take to fix this problem. Firstly, ensure that your Orbi router is placed in a central location with minimal obstructions. This will allow for maximum signal coverage throughout your home or office. Secondly, update your Orbi router firmware to the latest version, which can be done by logging in to the Orbi router login page.