NodeMCU restarts whenever computer goes on or off?

Hello everyone,

I am here today hoping someone may have an idea as of why this is happening.

So i have multiple nodemcus around the house working flawlessly for a while now. However, about 2 weeks ago i noticed two of my lights were turning on by itself. After a while i realized this was happening everytime my computer turned off or on. I did not modify anything before this started happening, and i have no idea as of were to look to find the connection between the pc and the nodemcu.

hope someone can help. thank you!

a couple things can be problem. i had same issue with my ip cameras. my hp laserjet sending arp request every startup and this restart my ip cameras. try to disconnect pc from network and see it again.