Paul,
Yes, the computer that shows this behaviour is a brand new Thinkpad with SP2, automatic updates activated, so I assume I have the latest patches of about everything. All older machines, even my Mac running OS X, cooperate perfectly with my device.
Tried a lot to fix this in the meantime, but without any succes, so any help on this is greatly appreciated.
Thanks, Stefan
Faby, Paul wrote:
Did you check to see if all of the machines were running service pack 2? paul
-----Original Message----- From: wdmaudiodev-bounce@xxxxxxxxxxxxx [mailto:wdmaudiodev-bounce@xxxxxxxxxxxxx] On Behalf Of Stefan Stenzel Sent: Monday, May 02, 2005 9:43 AM To: wdmaudiodev@xxxxxxxxxxxxx Subject: [wdmaudiodev] USB MIDI device port won't show up some computers
Hello,
I am developing a Class compliant USB MIDI Device so that I can avoid having to write a driver. Everything works fine, device installs properly on all XP equipped machines, but on a few computers, the MIDI Ports do not show up in the applications. Tried to compare driver versions, compared registry entries without success.
Any idea how I could debug this?
Thanks, Stefan ******************
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