When you click on it from the menu it should open the proper field - Users - and not Account details to change the image for your avatar. Also, make sure you are not booting on live media, that change will not survive reboot.
Right click on the Desktop > Enter edit mode
From there, a delete icon like a trash can will be shown when you hover the widget. Click on the trash to remove the widget …
100% is the default maximum, and even that should be avoided to be used. The 150% is a temporary enhancement and should be used with real caution. It can lead to damages to the speakers/headphones membrane, not to mention your hearing …
i really understand your concern but the problem is that my system volumes are so low that, its nearly impossible for me to hear anything at 100%, its a kind of necessity to get to 150% volume on laptop so that i can hear properly through my laptop speakers, is there no way i can sustain that 150% mark in manjaro?
i was able to do it easily in mint and windows 10 too, i am facing this problem just in manjaro
its really necessity for me to be able to hear my online school classes its my final year in school after all