A few weeks ago I took my desktop, which I had bought and used in Canada, to my home country in Europe. To deal with shipping, with size and weigh, I had to leave the monitor and take only the case (tower), mouse and keyboard.
After I changed the red switch switch from 110V to 220V, I connected it with the monitor and the power supply. But unfortunately I could see nothing but a blank and unsteady screen. Is there any problem between my main unit produced in USA and the screen produced in Europe?
Can they always be connected together?
Is there anything else I can do to make it work properly?
Thank you in advance.