Hello, I've recently had problems with the HP ProOne 400 G5 All-In-One.
Since it's arrival (about a week ago) the time to boot to the OS has been atrociously slow (about 5 minutes until the login screen appears). Considering it sports a 256GB SSD this seems just way too long.
Once powered it seems to be stuck on the HP sure start window fot almost the entirety of the boot process. Disabling the sure start features in the Bios sadly didn't remedy this problem either. Neither was there any improvement in speed after updating the Bios.
Once it's finished booting and logged into an account (including the time it takes to log in) it's speed seems normal, so the problem is exclusive during the boot process (both when performing a reboot or just a regular boot).
If anyone has an idea what could be causing this behavior, I'd be grateful to hear about it.