Scratch

80% isopropyl alcohol. Use a soft brush wet with some of the alcohol. Brush around the affected areas. Let it dry and that’s all for me.

I wouldn’t recommend dousing electronics in less than 90%. Feels sketchy. But I have nothing to back that up besides “electronics cleaner” being 99% iso.

I use a specialised hammer-and-anvil system that produces an audible notification whenever someone use it.

Pfft. Amateur. I have a grandfathered license from back when it was $100 one-time payment.

Let’s me install on up to 5 machines at the same time