If you have obtained the .appx file for a Windows Store app, you can install the app from a source other than the Windows Store. What is this ability known as?

Sorry i don’t know the answer to this

Answerf3 key;

Once the twisted pair cable is connected and a network is established the led lights at the back of the computer should be steady. on most ethernet adapters nowadays, a steady green light means that the connection is actively connected to a valid partner at the opposite end. if the status of the led starts flashing, this means that there’s some activity and data is being transferred.

First, what does the figure look like? i can't tell you what it is if you don't have one up it will make people confused and can't answer the question, not trying to be rude just stating a fact.