One laptop, multiple workstations, only one used at a time: Why does it flash the built-in screen? #multiplemonitors #kde #ubuntustudio #plasma5

One laptop, multiple workstations, only one used at a time: Why does it flash the built-in screen? #multiplemonitors #kde #ubuntustudio #plasma5
#PCLinuxOS #KDE #plasma5
[peter@max /home/peter]$ neofetch
ooooooooooooo peter@max
ooooooooooooooooooooo ---------
oooooooooooooooooooooooooo OS: PCLinuxOS x86_64
oooooooo oooooooo Host: M15x A08
oooooo oooooo Kernel: 6.6.28-pclos1
oooooo ooooo Uptime: 23 mins
ooooo pppppppp cccccccc ooooo Packages: 2334 (rpm), 9 (flatpak)
oooo ppp pppp ccccccccc oooo Shell: bash 5.2.37
ooooo ppp ppp ccccc ooooo Resolution: 1600x900
ooooo ppp ppp cccc ooooo DE: Plasma 5.27.11
ooooo ppppppp ccccc ooooo WM: KWin
ooooo ppp cccccccc ooooo Theme: [Plasma], Adwaita [GTK2], Breeze [GTK3]
ooooo ppp ccccccc ooooo Icons: [Plasma], breeze-dark [GTK2/3]
ooooo oooooo Terminal: konsole
ooooo ooooooo Terminal Font: Monospace 11
ooooooo ooooooo CPU: Intel i7 Q 740 (8) @ 1.730GHz
oooooooooooooooooooooooo GPU: NVIDIA GeForce GT 240M
oooooooooooooooooo Memory: 1501MiB / 7948MiB
ooooooooo
[peter@max /home/peter]$
Here's a very geek thing.
Going to reply 5 times with my computers information in Fastfetch / Neofetch:
5 Operating Systems
> #Solus #KDE #Plasma6
> #Solus #Budgie
> #SerpentOS
> #PCLinuxOS #KDE #Plasma5
> #HaikuOS
4 Machines
> #System76 #Thelio Desktop
> #Razer Blade 15 Laptop
> #Alienware #M15x A07 Laptop
> #Alienware #M15x A08 Laptop
#Fastfetch / #Neofetch #Geek