HL-DT-ST DVDRAM GH22NS70 writer has been tested with Burn4Free DVD Burning Software.

Download Bunr4Free free dvd burner, compatible with HL-DT-ST DVDRAM GH22NS70

Update DVDRAM GH22NS70 firmware for free

Update HL-DT-ST GH22NS70 Firmware

HITACHI-LG DATA STORAGE download drivers and firmwares links:

Download driver - firmware

(included HITACHI-LG DATA STORAGE drivers)
HL-DT-ST GH22NS70 CD DVD Writer Firmware EX03 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 GH22NS70 CD DVD Burner Firmware EX03 WINDOWS VERSION USERS

DVD Driver Firmware Trademarks