I didn't know about this. My knowledge of Windows is very limited. I use it every day for work, but it's managed by our IT and Security departments. It's locked down. You cannot use external drives. You can't install applications yourself and you can't run un-approved applications. So, I learned over the years to never touch anything that already hasn't been approved, even settings. If you want to apply for something to be approved, you can submit a written justification co-signed by your manager. My manager has never rejected anything I requested, but it's a huge hassle. Most of us just don't bother, even developers.