hsarp72 0 Report post Posted January 13, 2009 Hello, I am using hp nc6400 and installed reliance zte mg 880 usb successfully on XP, But when tried to run the software, it stops responding and hangs. Can anyone help me in this matter. Faster help is appreciated. PLease let me know if there are any drivers to be upgraded and the link. Thanks in advance. Hsarp Share this post Link to post Share on other sites