I'm looking for dwd to write at 2x..

R-T-B · May 19, 2019

So find some media that supports 2x?

I think ford is right. It's the media, not the drive.

Jetster · May 19, 2019

Good luck with that. I say just burn it at what ever speed you can

FordGT90Concept · May 19, 2019

gordon93 said:
read first post.I already burned at 4x and is not ok.4x speed is not ok for my nav units car.With 4x my nav sometime blocked and become laggy.Manufacturer recommend 2x or even 1x for my version of car.
case closed.

Can you provide a link to where you got whatever you're trying to do?

2006 isn't that old.
Most updates are done via USB as per flmatter's link: https://www.bmw.com/en/footer/software-updates.html
If you're trying to update more than that, it gets super complicated:

I don't know what you're downloading, how you're trying to run it, or anything.

If my understanding is correct, you'd put the DVD in the head unit, it would read it, verify CRC (cyclic redundancy check), install, and reboot into the new firmware. The DVD is then removed. I'm assuming you did these steps...

You say "nav sometimes blocked and become laggy" with the DVD no longer being used, correct? Then the firmware it installed in your head unit is apparently incompatible with the head unit causing these issues. It has nothing to do with the DVD. You're probably best off trying to find a different version (probably older) and trying that.

Vayra86 · May 20, 2019

Read speed and errors... man that sounds like some proper early CD-ROM era fairy tale, like speeding up your PC with extra virtual RAM via 'this website'. I've never ever seen that occur in any practical use case. The write speed wasn't the issue, the issue was your buffer ran out faster and PC couldn't keep up. Or that you would be doing something else in the meantime to create a similar effect. I remember how 'its burning a disc' was actually saying 'keep your hands off that PC'.

Chomiq · May 20, 2019

Try DVD-RW disc, they're always lower speed than regular DVD-R's.

Or just use your phone for nav, just like most of the people do. At least that way you'll have fairly up-to-date maps.

gordon93 · May 20, 2019

Chomiq said:
Try DVD-RW disc, they're always lower speed than regular DVD-R's.

Or just use your phone for nav, just like most of the people do. At least that way you'll have fairly up-to-date maps.

not the disc is the problem,my unit is the problem because don't allow me under 4x.
a disc as it is written at a lower speed, the quality of the writing is more durable and more qualitative, and you have no problems with that disc in any reading unit.

Jetster · May 20, 2019

gordon93 said:
a disc as it is written at a lower speed, the quality of the writing is more durable and more qualitative, and you have no problems with that disc in any reading unit.

That's not true. The manufacturer and dye deturmans the durability of the disk. Verbatim or Ridata are about the best

System Name	Pioneer
Processor	Intel i9 9900k
Motherboard	ASRock Z390 Taichi
Cooling	Noctua NH-D15 + A whole lotta Sunon and Corsair Maglev blower fans...
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Software	Windows 10 x64 Enterprise... yes, it's legit.
Benchmark Scores	3dmFS 24401: https://www.3dmark.com/fs/21546141 3dmTS 10409: https://www.3dmark.com/spy/10196074

System Name	Delta // Alpha-HTPC
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Power Supply	Corsair TX850M // SeaSonic G Series 550w
Mouse	Logitech G502
Keyboard	Cooler Master CK550 RBG
Software	Windows 10 Pro // Windows 10 Pro

System Name	BY-2015
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Cooling	Scythe Kotetsu
Memory	2 x Kingston HyperX DDR4-2133 8 GiB
Video Card(s)	Sapphire Radeon RX 5500 XT Pulse 8 GiB
Storage	Crucial MX300 275 GB, Seagate Exos X12 TB 7200 RPM
Display(s)	Samsung SyncMaster T240 24" LCD (1920x1200 HDMI) + Samsung SyncMaster 906BW 19" LCD (1440x900 VGA)
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Processor	i7 8700k 4.7Ghz @ 1.26v
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Video Card(s)	MSI GTX 1080 Gaming X @ 2100/5500
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Power Supply	EVGA G2 750w
Mouse	Logitech G502 Protheus Spectrum
Keyboard	Sharkoon MK80 (Brown)
Software	W10 x64

Processor	Ryzen 7 3700X
Motherboard	Gigabyte X570 Aorus Elite
Cooling	BeQuiet Dark Rock 4
Memory	2x8 GB Crucial Ballistix Sport LT 3200 CL16 @ 3733 CL 16
Video Card(s)	EVGA 1060 6GB SSC
Storage	SX8200 Pro 1 TB, Plextor M6Pro 256 GB, WD Blue 2TB
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Case	SilverStone Primera PM01 RGB
Power Supply	SeaSonic Focus Plus Gold 750W
Mouse	SteelSeries Rival 300
Keyboard	MK Typist (Kailh Box White)

Processor	i7 2600k
Motherboard	P8P67 pro rev 3.1
Cooling	Zero Therm Nirvana Nv 120 premium
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Storage	Kingston SSDNow UV400 240gb+Samsung Spinoint F3 1TB+Hitachi 464gb
Display(s)	TV 4k Samsung 40KU6092U
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Audio Device(s)	Realtek ALC 892
Power Supply	inter-tech argus 750w 80+ gold
Mouse	a4tech
Keyboard	no_name wireless
Software	win 10 pro

I'm looking for dwd to write at 2x..

R-T-B

Jetster

FordGT90Concept

"I go fast!1!11!1!"

Vayra86

Chomiq

gordon93

Jetster