For some reason whenever i do any cpu intensive my cpu speed only goes up to 1.97ghz and doesn't go up any higher and that really affects the performance, i have an intel i7 8550u which has a base frequency of 1.80ghz and max turbo frequency of 4.00ghz. At the moment in task manager it says that the maximum cpu speed is 1.99ghz. Alot of things is wrong here, first my cpu speed only goes up to 1.97ghz and secondly it says maximum cpu speed is 1.99ghz when it's supposed to be 4.00ghz. If anyone has a solution to this please reply.