videoITguy wrote on 8/31/2013, 10:49 AM
With regard to VegasPro12 - you need to read and also read in-between the lines contained therein...
Note threads within the following... -

With regard to the BM parameters setting you should investigate the forum at BlackMagic - re the OS and especially which hardware plafform/ BM driver combo you are attempting to use. The help given however, will not always be relevant to VPro12 issues.
ushere wrote on 8/31/2013, 6:15 PM
no problem here, other than an occasional freeze on bm monitor when switching out and then back into vegas (latest 12).