Applied latest BIOS Update KBQ7710H.86A (Version 0046) - but no improvement.
Using the Desktop Boards — No boot troubleshooting wizard did not resolve the issue. First the WARNING: Chassis Intrusion is displayed, and then the dialog "Enter Password to unlock system" appears.
Hi Andreas, did you ever get this issue resolved as I appear to be experiencing something very similar!
As an additional troubleshooting step you can try clearing the CMOS for about an hour and then put the CMOS battery back in to the motherboard. If you have any doubts on how to do that the below steps will explain you what to do:
- Shut the system down.
- Disconnect the AC Mains.
- Remove the CMOS Battery from the CMOS.
- Wait for about an hour to put the battery back
- Refit the battery.
- Reconnect the AC Mains.
If the issue remains after that please get in touch with our warranty team so they can validate the warranty of your product and if applicable a RMA for you.