[ seven should be able to pull up his schematics, to look at it in her head while examining him to see if she can figure out what's been done to him to make him malfunction like this, but she is unable to do so. it makes her realize with a startling amount of clarity how useless she would be to her crew if she didn't have access to all that borg knowledge. ]
Without access to the information assimilated by the Collective, I am unable to investigate this matter further. [ it makes her fear helpless, and seven does not enjoy helplessness. ]