Green frames on proxy creation with Encoder

[manuelu24714185]

Im exporting proxies from a mp4 4k footage (i dont know the camera model). I've tried to h264 and apple pro res, and whenever I render it, it comes out with green frames all over. It even displays the green frames on the preview.

What am I doing wrong? What could I do diferently?

spects:
64 bits
Intel(R) Xeon(R) E-2276M CPU @ 2.80GHz 2.81 GHz

32,0 GB (31,9 GB usable)

[Carlos Ziade]

try to update your graphics card to the latest studio driver