Chris, What is the Error message? Try manually installing the 'Standard Enhanced PCI to USB Host controller' device to the problem device and report back. I'm thinking that perhaps the usb drivers did not get upgraded. Rehan
________________________________ From: [email protected] on behalf of Chris G Sent: Thu 30/04/2009 22:15 To: [email protected] Subject: [vbox-users] USB error on new XP Home installation in 2.2.2 I have just upgraded to VirtualBox 2.2.2. I'm having various troubles with USB so I decided to create a brand new, pristine, Windows XP Home installation. The installation went fine, no problems at all, but the USB doesn't work. USB devices on other guests on the same virtual host are working OK so I'm pretty sure it's not a permission problem or anything like that. (My USB problems relate to adding new devices) I get an error before I even try and connect any actual USB devices. If I look in Device Manager I see:- Universal Serial Bus Controllers Standard OpenHCD USB Host Controller USB Root Hub Which is OK, no problems, but I *also* get another entry:- Other Devices Universal Serial Bus (USB) Controller This one fails to install correctly and has the dreaded yellow ! beside it. What's going on? I've not had this sort of problem before. Why am I getting that unwanted/unnecessary extra USB controller? If I uninstall it then the next time I boot the XP guest it tries to install it again and fails. In addition the XP guest doesn't 'see' any USB devices that I capture. Aaarrrggghhh!!! This is getting ridiculous, I'm going steadily backwards. -- Chris Green _______________________________________________ vbox-users mailing list [email protected] http://vbox.innotek.de/mailman/listinfo/vbox-users
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