Why YSK: As stereotypical as it may be, restarting your computer legitimately does solve many problems. Many people intuitively think that "shut down" is the best kind of restarting, but its actually the worst.
Windows, if you press "shut down" and then power back on, instead of "restart", it doesn't actually restart your system. This means that "shut down" might not fix the issue when "restart" would have. This is due to a feature called windows fast startup. When you hit "shut down", the system state is saved so that it doesn't need to be initialized on the next boot up, which dramatically speeds up booting time.
Modern computers are wildly complicated, and its easy and common for the system's state to become bugged. Restarting your system forces the system to reinitialize everything, including fixing the corrupted system state. If you hit shut down, then the corrupted system state will be saved and restored, negating any benefits from powering off the system.
So, if your IT/friend says to restart your PC, use "restart" NOT "shut down". As IT support for many people, it's quite often that people "shut down" and the problem persists. Once I explicitly instruct them to press "restart" the problem goes away.
Why YSK: Many people mistakenly believe that everything they want their partner to do, (or not) is a boundary, when often these requests are actually rules. Understanding the difference between these two concepts is important because it helps you discern when you can demand certain behaviors from your partner and when you actually need to negotiate or agree first.
A boundary is a restriction concerning yourself or your body that you establish to protect yourself from harm. You can demand that boundaries like "don't touch me" or "don't call me names" be respected.
In contrast, a rule is a behavior restriction you place on others and requires mutual agreement and thus cannot be simply demanded. For instance, asking your partner to text you when they get home safely, not leave their bowl in the sink or to wash their feet before going to bed are your rules. They should be discussed and agreed upon together.