If you're using any adapters, converter cables, or docking stations in the setup, it's possible that some are incompatible with the KVM switch. A KVM switch enables WFHers to bring the work laptop home and utilize the home setup right away. No matter how we use it, it does support a number of servers to connect to the same set of consoles, saving us desk space and a good number of hardware costs. Before giving away the money, you may. However, when using a KVM switch, you may encounter some common issues. Check your monitor's manual for true specs; manufacturers may advertise misleading refresh rates.