Need to remove 2 other connections

[imcanadian]

I would like to know how can I remove two wireless connections that I don't need. Both are with the name John's 5G and other is NetGear74. The only connection that I want to keep is NetGear74-5G. That was my mistake with those two wireless connections. I am hoping that someone here can tell me how to remove them for good. OK have another question about the icon on taskbar. How can I change from the icon in Windows 10 Pro 64X with " wireless " to " desktop " connection on right corner of taskbar. I did that before but can't remember  how to do this. Look forward to hear about those two questions that I ask.

Thank you,

John