I am curious if it's possible to adjust the time that the lock screen stays up? Specifically this is when,
- I intentionally lock the computer with Ctrl + Alt + L
- Some time passes, I think about 1 minute currently <-- I want to adjust this
- The screen is powered off automatically
Other questions I have found deal with the situation where the computer is not locked intentionally. I am pretty sure it is powering off the display much faster than the settings those questions refer to indicate.
Context: I would like to work around another problem: the Thunderbolt 3 connection from my laptop's Intel graphics to my 4K @ 60Hz display is a bit finnicky, requiring it to be reconnected several times before getting the right mode. I'd like to still have the security of the lock screen when I step away, but not have to reconnect it. When the display powers off, sometimes this failure often happens. The same issue occurs with a slightly newer work laptop running Linux on the same Thunderbolt 3 monitor. I cannot find any fixes, and I believe it's a newer Intel driver issue, introduced in the past year or so. I have tried another cable, and a Macbook Pro always connects without issue.