milkweg
Banned
- Joined
- Aug 14, 2007
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Quote:
Yes, but that doesn't make the USB passive I don't think. Try a powered hub to see if it fixes it, if not then I was on the wrong track and I guess it is because your laptop has crap USB hardware. I've seen others post with the same issue when using laptops so make a new post asking how to fix it with that question as the subject header and they may reply with a fix. I've never owned a laptop so can only guess at possible fixes to try. What I can tell you is that I have used EMU 0404 USB on two desktops PCs and have never had any such issue so the issue is with your laptop and not the EMU 0404.
Hey, just came across this info on my external backup HDD and it may solve your issue with USB and EMU 0404. Try it anyway.
Q: My M-Audio USB Audio- or MIDI interface fails to install, doesn't work after installation, or drops out of the system every now and then. What could be the cause of this?
A: A common reason for such problems is the Power Management function of the USB Root Hub. Under Windows XP, disabling the Power Management for all USB Root Hubs in your system should resolve this problem:
1. Open the Device Manager (Start-> right click on "My Computer", click on "Properties" -> Hardware -> Device Manager)
2. Look under the category Universal Serial Bus controllers and find the USB Root Hub.
3. Right click and select Properties, go to the Power Management tab
4. Uncheck the box "Allow the computer to turn off this device to save power." and click "OK".
Repeat this for each of the USB Root Hubs shown in the Device Manager.
Originally Posted by rjp /img/forum/go_quote.gif Hmmmm... I'll have to grab a powered USB hub and see if that makes a difference. On the other hand, shouldn't the 0404 get all the power it needs from the wall wart? |
Yes, but that doesn't make the USB passive I don't think. Try a powered hub to see if it fixes it, if not then I was on the wrong track and I guess it is because your laptop has crap USB hardware. I've seen others post with the same issue when using laptops so make a new post asking how to fix it with that question as the subject header and they may reply with a fix. I've never owned a laptop so can only guess at possible fixes to try. What I can tell you is that I have used EMU 0404 USB on two desktops PCs and have never had any such issue so the issue is with your laptop and not the EMU 0404.
Hey, just came across this info on my external backup HDD and it may solve your issue with USB and EMU 0404. Try it anyway.
Q: My M-Audio USB Audio- or MIDI interface fails to install, doesn't work after installation, or drops out of the system every now and then. What could be the cause of this?
A: A common reason for such problems is the Power Management function of the USB Root Hub. Under Windows XP, disabling the Power Management for all USB Root Hubs in your system should resolve this problem:
1. Open the Device Manager (Start-> right click on "My Computer", click on "Properties" -> Hardware -> Device Manager)
2. Look under the category Universal Serial Bus controllers and find the USB Root Hub.
3. Right click and select Properties, go to the Power Management tab
4. Uncheck the box "Allow the computer to turn off this device to save power." and click "OK".
Repeat this for each of the USB Root Hubs shown in the Device Manager.