Playback issues when using multiple displays
Hi Guys,
I am having issues with video playback in Premiere when I have my displays extended (using 2 displays). I have an MSI laptop (specs below**) and am running the latest version of Premiere CC 2018 (but this has been happening ever since I purchased this laptop 2 years ago).
Basically, as long as I am extending my displays (via Windows 10 display options) using my laptop display and an HDMI-connected 24" HD Monitor, I get playback issues. This is even without using Mercury Transmit, I simply use Premiere on one display Everything starts out fine but then after 5 minutes or so the timeline and source monitor stop playback. Sound continues to come through and Premiere works fine otherwise (can access menu items, add effects etc). It just fails to play anything back with Source and Program monitors frozen on whatever was displaying at the time of the 'crash'.
When I enable Mercury Transmit, Premiere doesn't seem to respond to the change at all. And then everything freezes as above and the chosen display for the Transmit goes black. It remains black even when I turn Mercury Transmit off. Sometimes the app will eventually crash.
In both cases, when I exit out of Premiere, the app still seems to remain open in my background processes and I need to manually close it from the Task Manager.
This happens with any type of media, any codec, any size (duration or dimension). It also happens on brand new projects. Mercury Transmit also doesn't work for me in After Effects, however, I don't have playback issues using AE whilst the displays are extended.
I have good video card but I reckon this must be the source of the issue.
Also, the problem persists regardless of me using Software, CUDA or Open CL Renderer. And to be clear, the graphics card works when accelerating rendering in apps like Media Encoder (and I assume it works in Premiere but just not with playback).
Apologies for the long post. I just wanted to clearly outline the problem. Thanks in advance!
**I have an MSI laptop with the following specs:
GS40 6QE "PHANTOM"
i7-6700HQ CPU @ 2.6GHz
16GB DDR4-2133 RAM
GeForce® GTX 970M (GDDR5 3GB VRAM)
Intel(R) HD Graphics 530
256GB PCI-E GEN3x4 SSD
Windows 10 Home (64-bit)
*All hardware drivers are updated
