Hi i have to modify the value of some registers to unable the ETM.i'm using st link utility. I can search the address of my register but when i modify it's value i have an error, view the image.Thank you very much

My board is Nucleo F401RE. This is the first time I've ever been doing this.I am using a pointer to the main registry of ETM, its address I read it on the datasheet.My problem is that wanting to change the bits of this log I do not change it the corr...