my dvd are not recognized by dvd players

[AngerEyes]

Hello all,
My dvd's are read by the drive by a friend of mine on his dvd player but not against mine's and it displays "Invalid Title". I have also tried to compress with DVD Shrink and nero. I have a pioneer recorder and a thomson player. My pc reader recognizes this as dvd. But it is not recognized by DVD + R and DVD-R. Please help me asap. Thank you.

[T.J.]

What are you trying to burn on your DVDs? Does your reader accepts to read the 2 formats (+ R and-R) in these specifications?

[AngerEyes]

I tried the +r sky and -r Memorex
yes my player accepts it on -r

[ApPy10]

It is these 2 brands that pose problems with your reader? if the media in question were recorded in the 8x you should burned at 4x!

[Hockson]

First off you should be able to tell if it's a copy or an original.

Second, try giving the disc a real good cleaning. Clean your laser lens also.

Third, try using an up to date program like DVDFab HD Decrypter.

And last, your device may not like the kind of media that the movie is on. Try it in another computer.

[Team Leader]

were you using the same software to create dvds before on your old machine?
and they worked fine on pc and dvd player? yes?

were u using the same dvd-r's and rw's?

I only ask as some dvd recorders both and recorder drives within pc's can be fussy on the media they write to.
In my last dvd-rw, it was a sony but would only write properly to sony disks or the really cheap ones out my local techy shop.
wouldnt write properly to any other brand.