W10 Azure backup failing on virtual disk service 0x086c6

It appears that this has been fixed. I have installed and it works for me.

This is from Azure Developer Support:

We just had a new version of the agent released to address this bug, please find it here:

https://go.microsoft.com/fwLink/?LinkID=288905&clcid=0x0409

This version was released specifically to address this bug, if you have other machines backing up properly under version 9.0.9085 or 9.0.9088, there is no need to update the agent to this version.

After updating the agent, you may need to run through the “Schedule Backup” wizard on the agent, you do not need to change anything if the schedule is already created as you want it, only go through the wizard hitting next. This in order to have the agent refresh the items to be backed up, if you have the previous failed jobs it may cause the agent to detect non existent paths or files and fail with that error.