Difficulty burning DVD-R on DVD-RAM burner

[pudsey]

I 08:57:26 ImgBurn Version 2.5.7.0 started!

I 08:57:26 Microsoft Windows 7 Home Premium x64 Edition (6.1, Build 7601 : Service Pack 1)

I 08:57:26 Total Physical Memory: 6,139,760 KB - Available: 4,754,328 KB

I 08:57:26 Initialising SPTI...

I 08:57:26 Searching for SCSI / ATAPI devices...

I 08:57:26 -> Drive 1 - Info: MATSHITA DVD-RAM UJ8B0AW 1.00 (D:) (ATAPI)

I 08:57:26 Found 1 DVD±RW/RAM!

 

Just purchased a new laptop with the above DVD writer - disc image burns fine but when I insert the disc into my dvd-r duplicator it tells me that there is too much information to fit onto the discs to be copied to however the size of the image is only around 3gb - is there a setting i need to change to make the writer burn as a standard dvd-r

[mmalves]

There's no settings to be changed for that - when burning disc images they're burned as-is, no modifications are performed. Please post the log of that burn.