Volume boost not as loud anymore

Hey there,

when I turned on my PC today my system sound was a lot quieter than it used to be. I have been using FxSound for years to boost my volume, and it broke all of a sudden today. I have tried installing an older version and the newest one, and I did most of the trouble shooting already, I am just unsure on what to do next. Its probably noteworthy, that I did a Windows update last night. It still works, its just a lot quieter than it used to be, for reference, I used to have my Windows Volume at around 20-25, now I have to put it to 70-80 to match that, which I cant really do.