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Hi My new problem with my composite device arouse!
I have my Compsite device now. HID + CD-ROM.
It installs correctly when i connect it to USB port on my computer but when I use an external HUB it do not install correctly.
Any one have an idea about the reason?
New examination result is:
connecting my composite device through hubs in win XP works !! even chaning multiple hubs did not make a problem. but in win7 the problem exists.