Installation Features Troubleshooting
Overview of Steps:
STEP 1 Connect Cable Modem to Cable Line
STEP 2 Connect Cable Modem to PC / Mac (Use the Ethernet or USB Cable) and Insert the Optimum Installation CD in the CD-ROM Drive
STEP 3 Use Optimum Installation CD to Activate Optimum Online Account

Note! If you need to install an Ethernet / NIC, please proceed to the section Installing Ethernet | NIC prior to proceeding to Step 3.