Thank you for the update and suggestions on a fix.
I'll give ImgBurn a try... Looks like a good package to try.
While doing a series of test burns (wasted a few disc in the process).
Used TDK certified discs on all of my burners (CD/DVD..etc).
Never had a problem with them.
During my tests of using just a plain Disc Burning Software (never had an issue). I burned a set of files using just a Single Layer DVD and a DL DVD.
The Software is Record Now. I even tried other packages which all worked till today? Humm, something not right?
Burns failures always occurs when using a DL-DVD Disc.
Regardless of brand (tired several).
So I might just swap out the burner first since it appears to be the common item (easlier) that can go wrong. My burning software & system has not changed in a long while and everything used to work fine till now.
Most of my DVD burning sessions occurs using single layer Disc and the DL is only when used to copying a movie for backup purposes when I travel (keeping the original safe).