To install Modem Software Installation Utility
VGN-SZ58GN, VGN-SZ57SN, VGN-SZ55GN, VGN-SZ58SN, VGN-SZ58MN, VGN-SZ56GN, VGN-SZ55MN, VGN-SZ55SN
1. Execute Modem.EXE file.
2. Follow the installation wizard that appears.
3. At the License Agreement dialog, read the agreement. Click I Agree to continue with the installation.
NOTE: Several setup boxes may briefly appear during the installation. Follow the installation wizard that appears.
4. When the installation finishes, please restart the computer if needed.