Stay with me on this, because this is going to be a lengthy and convoluted explanation.
Yes, I have ZA, but WLM
IS on the allow list.
Well . . . there's another nuance here, that may give you a clue. The instance for her is actually the same WLM that I sign in to on MY machine except I sign in for her . . . so that I can send her screenshots on how to set messenger up. She actually doesn't have it on her system. So I sign in with my ID and start another iteration and sign in with her ID.
So, lem'me state the problem as distinctly as I can:
I do not get the instant messaging selection on MY contact in HER WLM . . . nor can I get the instant messaging selection for HER contact in MY WLM.
I can "see" her in my iteration, but my contact in her iteration does not have the send an IM option on right clicking my contact name. Maybe some screenshots will clear it up (her name is "Johnnie" btw):
Dual sign in.
"Her" logon, right clicking MY contact
MY logon, right clicking "HER" contact
So, that's the problem.
Since Windows Live ID is a single-sign-on (SSO) ID, you may be wondering how I started two instances. I just went to the start menu and started another iteration. I have no idea why it did that, but I did have two "twisties" down in my systray.
However, just to make sure it wasn't an uninstall/reinstall issue, and to have ZA redo the permission, I did uninstall WLM (with RevoUninstaller, so I got out the registry remnants too), and after that I was no longer able to start two instances (the way it should be since, as I said, Windows Live ID is a single-sign-on (SSO) ID). Again, I have no idea why I was able to start two instances at first before I uninstalled/reinstalled WLM . . . it just "happened".
So, I created a separate Windows logon account for her with which to run WLM on her account. Indeed, both those screenshots were taken in these logons (fast user switching)
WITH BOTH ON LINE. So I should have showed up on line in HERS and she should have showed up on line in MINE.
I would have surmised that perhaps the same machine does not facilitate this WLM different account stuff even with separate logons, but a friend did that experiment on his machine that has two logon accounts, and he switched to his wife's logon and said he was "having a conversation with himself", so it
DOES in fact work.
I also checked the "Contact list" in her WLM, and this time it had not listed me (one time it did):
Contact list
One other time that I had looked at it I was listed as a contact, but not this time. I have gotten several different indications . . . like at one time I was able to send her a message from mine but not vice-versa, and that contributed to my "fatigue" (information overload, an identity crisis, and too-many-clicks-here-and-there-itis). I figured I couldn't even remember what I had done five minutes ago ("How did I do that??), so even if I stumbled on a solution I likely wouldn't be able to duplicate it anyway. I took a break to refresh my mind.
Now when I created her account, I at first did her as limited. When I still had the problem with WLM, I changed her to another Administrator wondering if that would do it (though I can't imagine the type of account has anything to do with it). I continued to have the same problem with WLM, so I changed her account type back to limited.
When I was able to do the two iterations a few days ago by starting two instances on WLM (two twisties in the systray), I think it may have had something to do with two WLM's listed as allowed in ZA. Then sometime yesterday I was going through my ZA allowed programs (which I do from time to time), and when I saw two instances of WLM, I removed one . . . hadn't made any connection at that time, but I think it was after that that I no longer was able to start the two instances. My reasoning is probably backwards . . . ZA allowing two instances of WLM likely isn't the cause, rather ZA was just responding to those two instances.
So I'm at a loss trying to figure out why I was able to do it, but as I said I can no longer do so. Mysterious anomaly.
This is really no big deal since my friend indeed was able to chat with "HER" account, so I suspect it will work on her machine when I guide her through installing and using it. But a computer issue that is trivial and meaningless always has a hold on me, and I lay awake in bed thinking about it 'till I solve it. Some sort of severe character and behavior disorder I guess, but I can't rest 'till I resolve it.
I say this is trivial because I can still show her with screenshots how to send an IM by just showing her a screenshot of right clicking another contact in my WLM, but I like to do screenshots that show the way it would actually be on their system (but not always possible).
Anyway, do you have any other ideas??