Taskbar auto hide cause image to crash - Win CE8 V1.0Beta6

Hello support,

Recently came across strange bug:

Colibri iMX6 board under Win CE8 V1.0 Beta6
If you right click on the task bar, go to Properties and after check Autohide (and also Always stay on top), after that save registries and reboot your device you will get white screen with mouse pointer. No further boot to image will happen.

Is this a bug of the WinCE8 or image itself ?
Is it possible to get it fixed ?

Thank you,

It seems to be an issue of explorer.exe with multi-core systems. I did some changes to explorer and seems to be fixed. It will need some more testing, but I hope to release this fix in 1.0 release in a few weeks.