Still can't burn

I've tried several times to burn a 90-minute DVD. I tried starting with DVDShrink, but after about 10%, I got an error message ("sector is encrypted"). Next, I used DVDFab Decrypter and then went back to Shrink and saved the target as an ISO image. I used IMGBurn to burn it to the disc. I still get "incorrect disc" on my DVD players and it won't play on my laptop, either.

I tried the whole process over again, but this time used Sonic to burn because it automatically popped up when Shrink finished. Same results.

In "My Computer", I can see the DVD drive and it shows an ISO image file exists on the DVD disc, but if I try to open it, it says there is no disk in the drive.

What do I try next?

 

Can you supply us with a few more details, are you trying to copy a movie from DVD(Back up) or is it from files on your HD

 

It's actually a workout video I'm trying to burn. I'm using Memorex DVD-R. I am trying to burn the files from my hard drive which I had previously uploaded from the DVD drive. I have a new Toshiba Satellite M55-S139 laptop. It says it has SuperMulti(R+- double layer).

I didn't select the burn speed. I just used the default. Sorry, I don't know what firmware is. How do I check?

On the C drive, I see two files: DVDFabDecrypter_Temp and within that file, I see DVD, but it doesn't open. Also on the C drive, I see a file that says DVD. I'm assuming this is what Shrink created. Within this file, I see AUDIO_TS and VIDEO_TS. I can randomly pick one of these files and play it from the C Drive.

What's weird, is that when I do a search on *.ISO, I see the DVD file on C, and it shows ISO image, not VIDEO-TS. When I click on the ISO file, it won't play, but it opens my Sonic software which prompts me to put a disc in the drive to burn (of course, I tried that and it didn't work).

I wonder if I should try a DVD-RW disc so at least I won't be wasting so many.