How can you boost the signal strength of a wireless network?

Boosting the signal strength of a wireless network can be effectively achieved by using a range extender or repositioning the router. A range extender amplifies the existing wireless signal, allowing it to cover a larger area and reach devices that are further away from the original router. This can be particularly useful in large homes or spaces with multiple floors, where the wireless signal may struggle to reach all areas.

Repositioning the router can also significantly enhance signal strength. A router placed in a central location, away from walls and obstructions, maximizes coverage. This approach ensures that the signal can transmit more freely, without being impeded by physical barriers or interference from electronic devices.

The other options, while they may have some impact on the network experience, do not directly contribute to boosting the signal strength itself. For instance, a network switch primarily connects devices within a wired network rather than enhancing wireless signal. Reducing the number of connected devices can improve network performance by reducing congestion, but it does not necessarily strengthen the signal itself. Changing the ISP provider may affect overall internet speed and reliability but does not influence the physical range or strength of the wireless signal.