Liteon LH-20A1H Not recognizing blanks

I just upgraded to the Liteon LH-20A1H drive and the drive does not recognize most of the DVD’s that I use. I am using media from Ritek and Prodisc. Sometimes it will start burning and stop burning and after about one minute of burn time. Then it would eject to disk. I am using 1ClickDVD Pro and sometimes I use Roxio and get the same results. I upgraded from a Benq drive and no problems with any media. I have flashed the drive with the latest firmware. Any help please.

Had same problem with new drive wasted about 15 dvds before buying another drive .tried everything rec. here with no luck.