Hi VNM73,
Thank you for posting your experience here. We understand you have some trouble with the hibernation.
Fredou_80 pointed out a good support article](https://support.microsoft.com/en-us/kb/2998588) you might find helpful. Thank you, [Fredou_80!
Could you also confirm you have the most current updates installed by manually checking and installing updates again? See steps and update information here.
Have you tried going Settings>System>Power and sleep>Additional power settings>Change when the computer sleeps>Restore default settings for this plan?
You should also check the setting in "Choose what what closing the lid does."
Let us know how it goes.
Kind regards,
Clare