Extract both files in a directory use the wizard but select the driver yourself, the intel driver I did not try one or the other i had both in a directory it worked take the time if you want and eliminate it on your own. here are the links, they said clm330win2x is not for XP but hey what do they know? they make drivers for windows by the way the drivers is for fccid MOCR5620PCI http://developer.intel.com/design/modems/support/drivers.htm http://developer.intel.com/design/modems/support/license/clm330win2x.htm http://developer.intel.com/design/modems/support/license/ham412win2kxp.htm LoverTechnologiesDownload Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.