HL-DT-ST DVDRAM GSA-H40N writer has been tested with Burn4Free DVD Burning Software.
Update DVDRAM GSA-H40N firmware for free
Update HL-DT-ST GSA-H40N Firmware
HITACHI-LG DATA STORAGE download drivers and firmwares links:
Download driver - firmware
(included HITACHI-LG DATA STORAGE drivers)
HL-DT-ST GSA-H40N CD DVD Writer Firmware RX04 was presented for free download to install, update, manage HITACHI-LG DATA STORAGE CD DVD HDDVD BLURAY. Please check your burner device model, operating system, firmware version according to HL-DT-ST DVDRAM GSA-H40N CD DVD Burner Firmware RX04 WINDOWS VERSION USERS