Synapse bloatware

# bloatware
this is such a horrible piece of software ,

im thinking of removing it as its crashed my computer now 3 times over the last few days!
each time complete fresh install of it removing old files aswell prior to the new install and give it day and bang it plays up...
all this just to be able to use my keyboards led function what are people using instead of?
im sure i aint the only one who hates this