Gigabit vs Intel

[danielhowk]

hi i just reformat my pc. on download driver page for LAN theres 2 options which is better or should i download ?

using windows 7 64 bit home premium , z77 pro V asus

Description Intel LAN Driver V17.3.0.0 for Windows XP 32bit & XP 64bit & Win7 32bit & Win7 64bit & Win8 32bit & Win8 64bit.(WHQL)
Intel LAN Driver V17.3.0.0 for Windows XP 32bit & XP 64bit & Win7 32bit & Win7 64bit & Win8 32bit & Win8 64bit.(WHQL)

*Note: Please install NVM Update Utility for Intel 82579V Gigabit Ethernet PHY Network Connection first before you update this driver.
The URL of the Utility: http://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=22026 File Size 156.12 MBytesupdate 2012/09/21 Download from Global

 

Version 17.0.0.0

Description Intel® Gigabit Ethernet Driver V17.0.0.0 for Windows XP/7 32bit & 64bit.(WHQL) File Size 109.63 MBytesupdate 2012/05/17 Download from Global

 

Version 16.6.0.0

[dragoon20005]

install the update from Intel

 

https://downloadcenter.intel.com/download/22026

 

 

then download the 17.3 driver from Asus

[danielhowk]

install the update from Intel

 

https://downloadcenter.intel.com/download/22026

 

 

then download the 17.3 driver from Asus

i mean should i be Downloading 

1. Intel LaN driver

2.Intel® Gigabit Ethernet Driver

both drivers under lan which is better ? or i need for asus z77 pro v

[dragoon20005]

i mean should i be Downloading 

1. Intel LaN driver

2.Intel® Gigabit Ethernet Driver

both drivers under lan which is better ? or i need for asus z77 pro v

both are needed

[danielhowk]

both are needed

 NVM Update Utility for Intel 82579V Gigabit Ethernet PHY Network Connection

and 

 Intel® Gigabit Ethernet Driver V17.0.0.0

do i need both of these? or just the utility above? 

thanks