We are sorry to hear you are having this issue!
Does this only happen in Photoshop? Have you checked to see if your windows Hardware is compatible with the version of Photoshop you are using? When you mention that it switches the color profile of your other monitor, does that mean a previous monitor, or a current second monitor hooked up to your system?
What is the color profile before it changes, and then what does it change it to?
Let us know so we can be more effective at helping!