Overlay Renderer Issues

Hello!

My problem is: I've been watching HD mp4 movies on my netbook (Acer Aspire One D255E, Intel Atom N450, 1 GB RAM). They were running smoothly with MPC-HC using the Overlay Renderer (I needed to close any other application, but it was working nicely). And that was the only way I could watch HD movies with no lagging.

Suddenly, after a few minutes of the last movie I was watching, the image went black though you could still hear the audio track... Since then, no matter how short the clip is, even with the smallest of the resolutions, you still get audio only when using Overlay rendering...

I did a reset via Codec Tweak Tool. The problem wasn't solved.
I uninstalled the whole megapack and reinstalled it. The problem wasn't solved!

Help!!!

Did you do anything else when the problem first occurred? It is very weird that it happened during playback. Perhaps Windows Update has installed some updates, possibly even updated the graphics driver.

I assume you have already tried rebooting the computer. My only suggestion right now is to re-install the graphics driver.