Add me to the ever-growing list of those who are getting the sdbus_internal_error message and subsequent lockout.
This doesn't happen on a regular basis on my X2, but it does happen at inconvenient moments.
1/. When removing an external HDD after watching a movie - BSOD
2/. When typing a reply to a question on a message board - BSOD
3/. After sitting for some time, I attempt to move the mouse icon and it has frozen - BSOD
I then wait for it to gether the error info (that's what it says on the screen) and as soon as it hits 100%, I wait for the restart, and I wait, and I wait, and I wait, until I decide to do a manual restart. I then do another restart to ensure everything is OK, then get back to what I was doing prior to the BSOD.
I have only had the X2 for two weeks. The first was spent getting my head around everything, whereas the second week was getting it ready for 8.1. Today is the 16th day I've had it, and if this BSOD problem persists, I doubt I'll make it to 30 days ownership, and will ensure that anyone I know, or have business dealings with, does NOT purchase a HP product, EVER!
This is my first HP product and is looking like it will be my last.