164 Update Issue...

[Forex Trader]

I'm currently using Build 162. When I re-launch MT it starts a live update for Build 164. At the completion of the update, I do not receive a dialog box to "update and restart." Instead, the liveupdate dialog simply disappears. The result is that I stay at Build 162 and do not update to Build 164. So now, anytime I close MT and re-open it, it tells me there is an update but the update will not install. I seem to be stuck at Build 162. Other than re-installing MT, what can I do to get the liveupdate to work? Thanks.