Didn't get a response, reposting again, Interesting (to me), Im using my PC with 2 monitors I just realized when I resize the work area the quality of the video on the external monitor pixelates and decreases correspondingly. Didnt expect that. Can I change that ?
You have to check what kind of resolution your card can support on the VGA connector. The GT630 is a rebranded card and depending on your model may not support good resolutions on the external monitor. You can read about it here:http://en.wikipedia.org/wiki/List_of_Nvidia_graphics_processing_units#GeForce_600_Series Not the best card for video editing.
LCD monitors have a certain native resolution, and if you 'resize' your work then the monitor may not be working at its native resolution any longer, this inevitably results in an interpreted display that may show the effects you report.
I'm running 3 monitors and I can't say I have that issue. My vid cards aren't world class either. I'm running a GTX 275 and a GTX 650 with an i7. Now my monitors are all the same brand and all hooked up via HDMI. Maybe that's the issue for you?
I am still not sure I got it right. You keep on saying you are resizing but I believe you are rearranging your workspace. You are not going into the windows display properties changing the resolution or are you?
There's something internal in Vegas....a setting in the particular project. I just loaded another project and (as I remembered) it works fine.
This 'problem' project was just a small play job, so it's not important. I didn't take any real time or pay attention when setting it up, so I probably hit something wrong there. I was getting other' weird things like video clips not fitting right on the screen, messed up aspect ratio. Chalk it up to carelessness and let it be a lesson to PAY ATTENTION when setting up a project.