In 2.9.3, you want to go to "File -> New\Restore -> Standard wallet -> I already have a seed"... Enter your 2FA seed... You will then be asked if you want to "keep or disable 2FA"...
You can either "keep" and reset your Google Authenticator... Or you can select "disable" and it will create a special wallet that had 2 of the 3 private key chains required to sign the transactions. You can then send the BTC to a new wallet.
http://i.imgur.com/lVEVvpT.jpgI have tried this, but it simply says please wait...and the 'Next ' button never changes from grey..do i just need to try it on a different pc?
