After having the same freezing issues with build 130 as with 124....just slightly less i thought i would uninstall/reinstall to see if it was old beta remnants lurking before i told about this still present issue. Silly as i am, i completely forget about Prevx messed up license management. Anyway as usual it gave me an laconic "No further changes allowed", now i have to contact support and wait until they fix it and tells me it will be ok the next time i try this, it NEVER is ok! Would you please change this to a more customer friendly one? I'm at a loss to figure out why you have returning customers (sorry) with regards to this unfriendly system. When i then tried to install anyway who knows, this time it may work. I get a message which keep popping up which tell me i need the 64 bit installer...ARGHH! Would some kind soul direct me to this pure 64bit installer i now need? In the meantime i will write support for the third/fourth time and ask them to fix my license yet again.