Your Ethernet connection may need some fine-tuning.

There are many reasons for this problem; one of the reasons is that Windows Update failed to install or update the Network drivers, in that case, you have to update the required driver manually.

Network connectivity or access: RDP can’t establish a session between client and host unless the network is working properly. Such issues are best handled using the built-in Windows Network ...

hey ya'll network gurus, i been reading an article and in it: "The problem is how the Gigabit Ethernet chip is connected to the system. If it is connected to the standard PCI bus, it probably won't ...