operation of file copy is very slow

[Mario Vukelic]

On Tue, 2007-09-25 at 08:03 -0700, hong zhang wrote:
> It takes a few mins on fedora 5. I am using Ubuntu
> 7.04, Feisty Fawn.

You have installed Fedora and Feisty on the same laptop?

> Any possible to upgrade USB driver to 2.0?

If the answer to the above question is yes, then it seems that Feisty
just recognizes the USB bus wrongly. You can't do much about it except
file a bug report https://bugs.launchpad.net/bugs/+filebug
And you can try a Gutsy Live CD and see whether it is fixed there. If
not, you definitely should file a bug report to have a chance to get it
fixed until release (in one month)