Firstly, the AACS standard uses a lot more complicated cryptographic process to protect the disc content, but also allows the industry to revoke compromised keys and distribute new keys through new discs. How it works Blu-ray DRMĬontrary to the DVD CSS, which was definitely compromised once the unique encryption key had been discovered, Blu-ray uses stronger DRM mechanisms, which makes it a lot more difficult to manage. This is legal in most countries where interoperability allows this. The vendor of software always upgrades their software to fix all kinds of problems, including burning issue.Note: Since no commercial Blu-ray player software is available on their system, Linux users have to use open-source libraries capable of handling the DRM schemes that protect these disc contents. I) Please always use the latest version of copy/burn software. Not all DVD burners can do this, so read your manual.īy the way, older DVD Player will prefer DVD-R media. H) You should set booktype to DVD-ROM when burn DVD+R (Find this in Write setting window of your burning software). G) If you update your hardware recently, such as floppy and disk drive controllers, graphics cards, network cards, sound cards and graphics processing units and have burning problems suddenly, you should change a larger power of your computer. select firmware update on the right hand side of the webpageį) If your writer is more than 2 years old and burned several discs, we suggest you change one new writer.Open the webpage, select your drive, click on "Visit Product Support" on the right hand sideįor Buffalo burners (I hope you can read Japanese), visit: įor Toshiba drives (Toshiba Europe), visit: Under "Digital Storage", select "CD and DVD drives"Ģ. website), visit:įor HP burners, visit: ⟨=en&h_client=S-A-R163-1&h_query=HP+DVD+writer&submit.x=0&submit.y=0ġ. Select "Optical Storage" under categoryįor Benq burners (this is the U.S.scroll through or search the various pages until you find your burner.You can get the firmware of writer: If you bought an OEM burner that came bundled with Dell, Compaq, HP, Gateway, etc, systems then contact that company and ask about firmware updates for your drive or check their respective websites for firmware updates.įor Pioneer S1xJ series (or A1xJ series),visit: (Japanese) So if you don't enable DMA, the writing speed will be very slow or it will cause burning error.Į) Please always use the latest firmware on your DVD burner. Normally, the CPU will be fully occupied in any read/write operation enabling DMA allows reading/writing data in the internal memory, external memory and peripherals without CPU involvement, thus making the processor available for other tasks. Many DVD blank discs have uneven dye around the outer edge.ĭ) DMA stands for Direct Memory Access, a capability in modern computers that allows peripheral devices to send data to the motherboard's memory without intervention from the CPU.ĭMA is implemented in computer bus architectures to speed up computer operations and allow multitasking.Poor quality disc will not burn right up to the edge, so set the sizes smaller than those listed above.We suggest burning at half the speed of the media certified speed:īy the way, Single Layer (4.7GB) write speedsĬ) Set target size to 4300 for DVD- for DVD-9 to avoid further failures towards the end of the movie. We don't think anyone will suggest burning higher than x8.0, even if using new 16x media. It makes DVD disc unstable, and will cause playback issues.)īut keep in mind, if you are going to burn at x8.0, please make sure you have lots of free memory, and use quality media like listed above.Īnd Stop all background tasks, including Antivirus software, Anti Spyware software (All those little software that you can see are on your system taskbar.) (Please don’t stick labels on your media. If you use quality media, we will suggest burning at x4.0 max to prevent playback issues. If you have cheap media, we will suggest not burning those higher than x2.0 Here are 2 good sites, to learn about media quality, and what media id to look for:ī) Burning too fast, may cause playback issues: If you have ImgBurn installed, it can also provide you with the disc's MID. If you don't know how to obtain media code (MID), you may find the following useful programs: Use Verbatim +R DL (made in Singapore) or MAM-A +R DL 8x for double layer blank media. Verbatim (Media ID: MCC, MKM) (Made in Taiwan or Singapore).Taiyo Yuden (Media ID: TYGx, YUDENT), not Valueline.Burning software is not the latest available version. The booktype is not set to DVD-ROM when burning DVD+R.The output power of DVD writer's laser has fallen off with age or is otherwise too low.The firmware of DVD writer is out of date.Burning data is too big (too close to the edge of media).Most burning problems can be related to some/all of following reasons:
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |