i was trying to figure out what power supply i had so i looked at the back of my computer, i saw a switch that said 220v, i assumed that
the v was a cut off w as in wats, so i tried to move the switch to see and i accidentally switched from 220v to 110v, then the lights in my room truned off, after bringing power back to my room i switched back to 220v but now my computer wont turn on.
i need my computer for school,is there any way to fix it without getting a new power supply?