Would this fix the blinking screen issue?

Would this fix the blinking screen issue?

I don't have 10 installed. I think I may have found the cause but I have been wrong before. I discovered working with my network setting in different operating system the screen blinks once each time when the Ethernet is connected. I am thinking of reinstalling windows 10. Disable Ethernet adapter in Device Manager. Then use my wifi router and see if the blinking stops. What do you think?

Each release, windows 10 the blinking got worse, so I had to go back to windows 7 sp1.

Thank you for any advice in advance.

If you mean that your screen blinks when you connect your ethernet cable to your machine or to the router, I would first try another cable.

bro67 said:

Network adapters would have nothing with your screen blinking.

Certainly, but electrical shortcuts or static do.

bro67 said:

Has zero to do with electrical shortcuts whatever that is or static do, whatever that is.

Oh, you mean you live at the OP's?

I said it before, windows 10 has also blinked the screen a lot. I assumed its was the graphics driver because I had no issue using windows 7 sp1. I went ahead a did some test with windows 10 but I am back to 7 for an unrelated reason. Disabling the Ethernet adapter using wifi only--I think has reduced the constant blinking to an occasionally blinking but further test are required.

What was also strange when using 10, each update (after the original November release) keep making the screen blinking issue worse-it got so bad I couldn't even use it all. For the record, I have an Dell all-in-one computer that came with windows 7 sp1.