Windows
Windows laptop stuck loading before sign-in when docked
The laptop was stuck loading before the sign-in screen after a reboot. The dock was unplugged, Windows and firmware updates were installed on the laptop and docking station, and then the machine restarted and allowed sign-in normally.
Killed once by someone from XL.net, on 2026-06-08.
Affects
Versions
- Windows
Hardware
- laptop
- docking station
What you see
- Stuck loading before the sign-in screen after reboot
- Does not reach the sign-in screen until after the dock is disconnected and updates are applied
Why it happens
Suspected Suspected docking-station/firmware interaction after reboot; the exact underlying cause was not established in the ticket.
When it shows up
A Windows laptop hangs on the loading screen before sign-in, especially while connected to a docking station.
You are in this case if:
- Boot stops before the sign-in screen
- The laptop is attached to a docking station
1 fix below
The steps that killed it
The steps are behind a quick check
There are two ways in and both take a few seconds. Signing in opens the steps on every bug page; so does reading the picture.
Or answer this
Drawing a picture for you.
Can't read it? Sign in instead.
Someone from XL.net killed this on a Windows computer on 2026-06-08. It is written up from that one repair, so it cites no outside page.