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WHAT IS HIGH SPEED USB?
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aerophil
Newbie
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21. August 2004 @ 02:30 _ Link to this message    Send private message to this user   
I bought a new Sonic DVD burner and when trying to copy a movie onto a DVD-R, I got a message that said the USB port is not a high speed USB port. I went ahead and copied the movie onto the DVD but it doesn't work. What do I have to do? It am using a HP laptop with Windows XP, which has 2 USB ports.

Ken
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karen2003
Member
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21. August 2004 @ 02:41 _ Link to this message    Send private message to this user   
Newer computers have USB 2.0 connections (sometimes just called "high speed"); it sounds like your computer has USB 1.1 or even 1.0 connections. You CAN upgrade the connection on a desktop computer (I did this a few months ago on mine) but I'm not sure about a laptop.

Before I upgraded to USB 2.0, I could still rip, encode, and burn, it just took a LOT longer, especially the encoding part. To give you an idea, with USB 1.1 ripping/encoding would normally take 1-1/2 to 2-1/2 hours and burning would take an additional 1-1/2 hours or so; with USB 2.0, ripping/encoding can be as fast as 5-6 minutes (if it's a DVD-5) up to about 1-3/4 hours if it's a huge DVD-9, then burning with 4x discs takes 15 minutes max. So the burning time went down significantly, and the ripping/encoding time went down a bit too.

Even with my old USB 1.1 connection, the DVDs I burned still worked. So it may not be your port that's the issue. Did you use good media? What did you use to rip/encode? What burning program did you use? Did you get a "successful burn" message at the end? Are you trying to play a DVD-R disc in a standalone player that only plays DVD+R discs? As you can see, there are lots of possible reasons the DVD doesn't work. Please give us more details on exactly what you did and we can be more helpful.
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Karen H.--Dell Optiplex GX240, P4 1.50ghz, 256mb RAM (yeah, I need more), Windows XP Pro w/SP1, 80gb c: drive (replaced the 20gb c: that crashed), 126gb i: drive, 124gb j: drive, 500gb external hard drive partitioned into k: and l: drives, Sony DDU1621/C1 DVD-ROM to rip/encode, Sony DRX-530UL to burn, new Sony DRX-840U to burn DL discs ... need a new computer to go with it!!

This message has been edited since posting. Last time this message was edited on 21. August 2004 @ 02:42

AfterDawn Addict
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21. August 2004 @ 02:46 _ Link to this message    Send private message to this user   
I suspect it is trying to tell you that you have a USB2 device connected to a USB1 port. USB2 is up to 40x quicker than USB1. Whether or not USB1 can transfer the data you want quickly enough I know not, but it could be a problem. Also what software are you using on your laptop to view the dvd with - sonic? What media are you using?

Gif by Phantom69


AfterDawn Addict
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21. August 2004 @ 02:47 _ Link to this message    Send private message to this user   
Karen2003, you beat me to it! Mind you, your post is far more informative than mine!

Gif by Phantom69


karen2003
Member
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21. August 2004 @ 02:48 _ Link to this message    Send private message to this user   
Funny! That's happened to me before too. :-)

Aerophil, hope you got something helpful from both of us!

Karen H.--Dell Optiplex GX240, P4 1.50ghz, 256mb RAM (yeah, I need more), Windows XP Pro w/SP1, 80gb c: drive (replaced the 20gb c: that crashed), 126gb i: drive, 124gb j: drive, 500gb external hard drive partitioned into k: and l: drives, Sony DDU1621/C1 DVD-ROM to rip/encode, Sony DRX-530UL to burn, new Sony DRX-840U to burn DL discs ... need a new computer to go with it!!
aerophil
Newbie
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21. August 2004 @ 03:08 _ Link to this message    Send private message to this user   
Yes, all the answers were helpful. I used the software that came with the Sonic DVD burner. I am sure it is a high speed one, but the laptop might be a slower one. It is about two years old. It is at my son's house, so I will have to check it. I have a USB Card 32 bit CardBus 2.0 from another laptop, so I will try using that.

I was burning to DVR-R disk, 4X speed.

Ken
viper64
Suspended due to non-functional email address
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21. August 2004 @ 05:38 _ Link to this message    Send private message to this user   
I thank karen is right. Aerophil If this is a new burner Im suprised it does not have backwards compatibility with a USB 1.O OR 1.1.
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Moderator
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21. August 2004 @ 10:32 _ Link to this message    Send private message to this user   
Hi,

Identifying USB 2.0 controllers :)

http://www.computerhope.com/issues/ch000602.htm





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