"The file contains both the Windows 95/98 drivers and the FlashCom update program which contains the latest Dual-Mode V.90/ K56 Flex Flash ROM code V2.300.
After downloading the file, run the 56e2-230.exe program to unzip the files to an empty folder or directory on the hard drive. (If you cannot locate the file you downloaded, use the Windows Find command to search for the 56e2-230.exe program on your hard disk.)
Refer to the readme.txt file included in the file for installation instructions to both update the models Flash ROM and also to remove the current Windows modem driver and install the new Windows modem driver. (This file will be found in the folder you unzipped the files to in step #1)
Refer to the instructions in the us