What is uefi network stack

It is available for selection in boot options if the onboard lan boot rom is enabled. Also called Network boot, internal network adapter.

Unified Extensible Firmware Interface UEFI defines the interface between the operating system and platform firmware during the boot, or start-up process. Preboot eXecution Environment PXE is a protocol that boots computers without using a hard drive or an operating system.

What does ErP Mean? ErP mode is another name for a state of BIOS power management features that instructs the motherboard to turn off power to all system components, including USB and Ethernet ports meaning your connected devices will not charge while in a low power state. PXE is a technology that boots computers using the network interface without a data storage device, such as a hard drive or an installed operating system.

Network booting can be used to centralize management of disk storage, which supporters claim can result in reduced capital and maintenance costs. It can also be used in cluster computing, in which nodes may not have local disks. UEFI, the successor to Legacy, is currently the mainstream boot mode.

Compared with Legacy, UEFI has better programmability, greater scalability, higher performance and higher security. Skip to content Android Windows Linux Apple. RealBench Developer. Hello again. I have problem with my Intel Gigabit Network connection V. My windows 7 starting very quick but after start I must waiting sec.

After windows start I see this icon on down right corner: When this happen I no acces to my Intel Gigabit Network settings only I got acces after second.

This is look like Windows checked internet connecton or due some test, because after this 40 sec. I use only Avast antivirus and all protection and Windows Firewall is disconected all the time. Maybe this is normall? Can I due some different settings on my Gigabit network for fixed this problem? Thanks for any help. I know that in windows XP.. I think the same thing can happen in Windows Do you have AI Suite installed? If yes remove it, if no did you check your ethernet cables and rebooted your router?

Hello Thanks for interested my problem. I remove Al Suite program, due settings for manual startup all net framework services and problem not fixed.