Hi thanks for the fast response!
The build i’m using for the 64bit version (i’ve removed the 32bit as it was only to test this issue) is: 701, which i think should be the latest (i’ve tried updating to solve the problem so i think it’s recent).
I’m not sure what you mean by your second question. By other media i meant other file formats, i usually work in .MOV because my camera records in that format, but i’ve tried .WMV, .MP4, .AVI but still problems. ALTHOUGH, everything works fine in the timeline, i mean i could just trim the files in the timeline but that’s not how i’m used to work and would be quite annoying. Also, if it helps, i always seem to see a green solid frame at the beginning of the videos, but goes away when i play them.
As for project settings, when i start a new project i always use the icon that fetches the settings from a source file so that they are exactly the same.
And for space, i have plenty, on my C: drive i have 499GB free space and 310GB free space on my D:.