Slimtype DVD A DS8A1H ATA is not burning - Sony (DW-D22A/B2) DVD±RW Dual Layer Burner

Make sure that the dvd rw is getting enough consistent power test all leads that are attached to the cd rom including electical extensions and make sure they have a secure connection or just replace them there might be bad/faulty or
your drivers may have been corrupted or you might have a virus run your antivrus program
you might have to physically unplug the leads for this dvd rw then plug them back in this will activate found new hardware wizard or
you might have to uninstall then reinstall your dvd burner or uninstall the driver then reinstall for this device
or you might have to uninstall the burning software then reinstall your burning software

hope this helps