Secondary Theory: Burn speed for outer rings to high, causing bad outer rings, causing backup failure for cd's.

Aug 25, 2008 4 Replies

Hello,



I noticed how the CD has little bumps at the outer rings of the cd.



Like the laser skipped over it... like a rock over the water.



Theory is:



CD Burning fails/is bad at the outer rings of the CD's !



Maybe the speed at the outer sides is to high for the laser !



Result:



A few megabytes lost on some cd's.



Advice:



Do not write full cd's.



Keep at least 5 MB free per cd-rom ;)



Me don't know about DVD ;)



Probably an DVD-equivalent ammount...



Bye, Skybuck.


Or don't by CDs at rock-bottom prices.

I wonder what happens next. "Explosion rocks Utrecht - man tried to overclock dream PC" or something like that ;-)

Regards, Joerg http://www.analogconsultants.com/ "gmail" domain blocked because of excessive spam. Use another domain or send PM.

Tertiary theory: need to buy a newer CD/DVD burner? Or at least flash the BIOS of the CD burner? (I had to do this once with a Memorex CD burner I bought a decade ago.)

M

I meant to say update the CD burner FIRMWARE, not the BIOS.

Man... I knew lots more a decade ago than I do now... I'm getting old...

Michael

It's better than the alternative. Tthat is, in most cases. Some don't getolder, they just go to pot. :(

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