There is no reason to swear
HOW TO FIX @ And " Keys Swapped In Windows 10
If the @ and ” keys are reversed in Windows 10, you're probably wondering what happened and how to fix it.
It can be a frustrating problem to deal with, especially when it switches back and forth between keys seemingly at random. Sometimes it can be confusing to even figure out how to get the " and @ keys back to their proper keycaps.
Let's take a look at why this happens in the first place and then we'll provide some solutions that should get your keyboard working with the right keys again. In most cases, the solution is simple.