Updating firmware on optical drives
In my book, Upgrading and Repairing PCs, and in my training classes I frequently emphasize the importance of motherboard BIOS upgrades.BIOS upgrades can be used to fix problems with CPU and memory support, USB ports, system stability, and many other problems.
For example, one of my associates has a Plextor CD-RW drive with a maximum CD-R writing speed of 40x.We call this kind of optical drives “UHD friendly drives” Risk Tip: We do not recommend that you update the firmware manually to achieve the UHD friendly feature, as this is likely to damage your Blu-ray drive.Because the methods of updating the firmware are very complex, even if you can use some tool software to quickly complete the firmware update, there is still the possibility of failure. The good news is that there is not any risk if you buy one Plug and Play UHD friendly drive from a professional seller.As manufacturers have gradually discontinued the models of the UHD friendly drive, so it is recommended that you buy one Plug and Play UHD friendly drive as soon as possible before the professional sellers run out of stock.(Update: The ASUS BW-16D1HT v3.10 firmware has blocked the updateing method of UHD friendly firmware since March, 2019.