create in a text editor this line

start "studio one" /high "C:\Program Files\presonus\studio one 5\studio one.exe"

and save it on desktop for example as "studio one.bat" . when double click it it start studio one with higher task priority. It help me alot because when use buffer 64 samples and studio one use 50% cpu load i get with this start always no crackle when start a webbrowser or use it