Matshita dvd-ram uj-850s driver download not reading cd

[kim568b]

Hello, could someone please help me to understand this problem!
With my matshita DVD-ram uj850s ata device I use to be able to burn files and or back up files on a DVD/R disc, now I get an error message that windows cannot format the disc, how can I fix this error???

 

[talwar1020]

Hello, could someone please help me to understand this problem!
With my matshita DVD-ram uj850s ata device I use to be able to burn files and or back up files on a DVD/R disc, now I get an error message that windows cannot format the disc, how can I fix this error???