In Windows XP SP2, when I connect to the Internet with a ZTE MF110 HSDPA/HSUPA 3G modem, after a while I get "Svchost.exe has generated errors and will be closed by Windows. You will need to restart the program. An error log will be created.", then internet no longer works, I have to reboot the PC to access Internet. Does anybody know how to solve this, I'm in a hurry because this is going to be a supervisory PC and it has to have mobile internet all the time.