Hi Lighting UK and first of all thank you for you quick reply.
I've just tried in safe mode but I get the same result.
Chipset is Intel® Chief River Chipset HM76, Processor is Intel® Core i7-3630QM CPU @ 2.40GHz, 2401 Mhz.
Driver:
System Information says: c:\windows\system32\drivers\cdrom.sys (6.3.9600.16384, 160,50 KB (164.352 Byte), 22/08/2013 10.46)
Property of SlimtipeDVD says: c:\windows\system32\drivers\cdrom.sys, version 6.3.9600.16384 (winblue_rtm.130821-1623), 21/06/2006.
In any case if I try to update the driver online, it proves to be updated.