I have had this happen almost everyday for the past few weeks, it has never happened when moving windows to the sides, but it happens when moving to the top, and this seems to be more frequent when using the default document viewer and chrome at the same time. I have changed graphics drivers and I have reset unity, but that hasn't and any effect.
I have had this happen almost everyday for the past few weeks, it has never happened when moving windows to the sides, but it happens when moving to the top, and this seems to be more frequent when using the default document viewer and chrome at the same time. I have changed graphics drivers and I have reset unity, but that hasn't and any effect.