Ok I am having a problem with playing my DVDS burnt and authored using DVDA. They will play in my burner but not in my home dvd player. I was able to burn fine for a long time then the home dvd player stop seeing the disks. and so did my burner. I tried different setting to no evail. So I uninstalled all sony software then reinstalled. Nothing. I did a system restore back a few months and now the burner can read them but still the sony home plaer will not even see then. Has a no disk error. I can play the DVDA files in windvd 5.0 then burn them with either DVDA or Nero version 5 and still doesnt work in my player. I am still using Verbatim DVD-R. I have yet to try in other players but they use to work before.
I am at a loss as to what to do because nothing changed they just stopped playing in the home player. all your help is greatly appreciated. Thanks

my specs are.
Verbatim DVD -R
burner: pioneer 106
DVDA: 1.0d build version build 230
Vegas version 4.0d
video rendered Audio: None
Video: 29.97 fps, 720x480
Use this setting to create an NTSC video-only MPEG-2 file compatible with DVD Architect.
audio rendered using AC3
home DVD player is a sony DVP NC 600.