Micro SD card problem after upgrade to Jelly Bean

[winglot]

Hi,
Today I have recived notification about update to Jelly Bean available. The upgrade went smooth.
But now the Micro SD slot does not see the sd card. When i stick it, the system hangs for about 2 minutes and nothing happens.
The card works fine if i plug it with adapter to the dock and other flash drives works fine via USB port in the dock.

[Eenhoorn]

Try a cold boot with the micro sd card in the tablet.
Oh and leave the tablet inserted in the dock and also with sd card in dock (if applicable).

[firedude52]

I would also try if you haven't booting the tablet with the sd card in it without the dock. (cold boot) and it may re-recognize it then go back to the dock and see?

[winglot]

Thank for replies.
Tried cold boot (with all sdcard/dock variants) but no effect.
Restoring factory settings did not help either.

So I guess the only reamain option is sending to service? Or do You guys have other ideas?

edit:
I ran into this thread: Micro SD card problem after Jelly Bean Update
I took micro sd from my phone and... it works! So as mentioned in that thread: my tablet doesn't want to see sd card which was mounted during update to JB.

[Krow]

I have the same problem. I backed up all my files and apps to microSD before installing JB. Removed the card before the install. Since then, after numerous hard boots, the card reading is finicky. The tablet recognizes it when inserted then kicks out. If I leave it in, it will periodically flash as if I just inserted it, then usually kicks out again within a few seconds. Sometimes, after numerous ejections and reinsertions it will eventually stay visible long enough to read files and, very rarely, stays up for the remainder of the session. It's as if the card isn't making contact. In fact, I've found that if I squeeze the card with my fingers by pinching it against the front screen, it will pick up the contacts and keep reading the cardas long as I keep it pressed - let go and I lose it. Does this with any card I put in it. Sounds like a hardware issue with the contacts not meshing but this worked without incident before the upgrade and nothing has occured since in the way of a strike/fall to change it. Puzzling.