If you're experiencing issues with your Linksys RE7000 and need to start fresh, performing a Linksys RE7000 reset can help resolve many common problems. The extender can be reset to factory settings by holding down the reset button for approximately ten seconds. Custom settings will be cleared by this reset, enabling you to set up the extender from the beginning. To restore and improve your WiFi network after a reset, according to Linksys WiFi's setup guidelines.