ESXi 4.1 NIC Driver Update

To update the ESXi 4.1 host with the latest NIC driver

• Download the ISO file from VMware
• Extract the ISO file and find the offline-bundle ZIP file
• SCP this ZIP file to the ESXi host (e.g. /tmp/driver.zip)
  
• Run the following command

esxupdate –bundle=/tmp/driver.zip update

reboot