H I V More Condition_symptoms When I Start War Craft Frozen Throne It Always Says That V Or H Sync. Over Range In My Monitor. How Can I Fix?

When I start War Craft Frozen throne it always says that v or h sync. over range in my monitor. How can I fix? - h i v more condition_symptoms

When I play Frozen Throne always said that the timetable and VH in the break and the screen goes black, but I hear noises .. We know that it works, the problem is that I can not see ... How do I solve this problem? tnx for ur help.