I have a BT Voyager broadband modem and when i switch on my computer the modem is not responding and the link arrows stay on red. The only way it will respond is by me turning the computer off, taking the USB cable off the modem, turn the computer back on, then put the USB cable back in it will work ok and the arrows will go green. I have to do this every time i switch off the computer. My computer has 2 USB Ports. I have a hp psc 750 printer/scanner/copier on the 2nd USB port. I use windows XP pro os. Any help will do. Thanks
Don't uninstall it because its a pain to re-install. Enable legacy USB support, and ensure that USB keyboard is also enabled even if you don't have a USB keyboard.
USB devices are plug and play. If the modem does not respond then unplug and re-insert the plug after 20 secs or so (you don't have to turn computer off)
This problem *can* be caused by lack of power from cold boot up (USB devices hog power!).
So, it is probably better to unplug the device when you have shutdown the computer, then, when wanting to start the computer again, boot up first, and then plug the modem in the port after everything has fully loaded.
Make sure you used the same USB port each time otherwise it will have to keep loading the drivers for the port.
I have the same problem as MH51. I was advised by BT Broadband to get a PCI card but having read the threads I will go for the Socket USB hub. My PC is Dell so I don't know if it's common to Dell. I've installed new drivers but that did'nt help. I will try the tips I've read & see if that helps. BT are not very helpful, suggesting I buy a new modem!! , & offered to cancel my contract. If I see anything on the net I'll post it. regards,
Thank you all who gave me all the different ideas. The BT Voyager USB Modem now workes fine and I resolved the problem by purchasing a NEC PCI Socket 5-port scan USB 2.0 hub for £22.27 inc Delivery. I bought this online from click here then to 'I/O Cards', its in the 'USB I/O and Hubs' section, Part number 'LN3683'. This purchase was suggested kindly by offline. Thank you all