Trouble connect device to computer

Hey have anyone had any problems lately with connecting their phone the computer?I have a galaxy captivate that I've been using airdroid since day one. last week all of a sudden it stops connecting to my computer.
I set the phone back to factory setting but it's still wouldn't connect.
Anyone have the same problem?

Same here. It instantly stops the connection.

Same here. It instantly stops the connection.

Same here. It instantly stops the connection.

My Samsung Gio connects after the passcode, but then immediately gets a connection reset message on the PC, and says to press OK to log in again.

My Samsung Gio connects after the passcode, but then immediately gets a connection reset message on the PC, and says to press OK to log in again.

Same here. "Connection reset" every time right after logging into and loading the "desktop". Really annoying, is there a work around... AirDroid is useless now.

Same on my Razr Maxx

Same on my Razr Maxx

Same failure when I try to connect with my Samsung GS2 I9100. Neither the QR code nor the given alphanumeric code or fixed connection does work anymore. Hey Airdroid guys, please correct. Thx !