@EliotPop If you have TV cable (coaxial cable) that goes from the room with router to the room with second Deco, there is another option I can share with you. Let me know.

@CarloMG 1. Configure Deco mesh to run in Access Point mode. 2. After that, if speeds are still low, check if you see in Deco app error message described in this document:...

@CarloMG If you have ISP router, you can simplify your home network (and troubleshooting it) by configuring Deco mesh to run in Access Point mode: https://community.tp-link.com/en/home/kb/detail/334

@Mrboogies Yes, you can.

@Ray7745909 Se if you have X50 sold in your region, it is similar to X55 and is sold in 2-units pack. Another option is Deco X50-POE, it is sold in single units and positioned as one-unit extension...

@Haru0819 1. Configure your Windows computer to request IP address dynamically. 2. Using Deco app, assign (reserve) static IP address to that computer, follow this FAQ:...