Good Morning all and thanks for you help ahead of time
I recently bought a Logitech G502 mouse and a T9 keyboard, both of these where working great until yesterday, I think I may have burned them up but I wanted to see if this is even possible.
I have a 5 port USB hub that is powered, I could not find the power adapter requirements anywhere on the device so like a dummy I just used a power adapter that "fit". I plugged it into the laptop and both of my external USB devices (mouse and keyboard) The USB hub lite up for a second then nothing, I tried several times thinking my USB port may be lose and I was not getting a good connection. After a few times I figured it must be the power adapter. Now when I plug my mouse and keyboard directly back into the computer they dont work (no lights on devices) I tried both my computer at work and another computer at home.
Is it possible to zap a USB device if the power adapter is too high?