Intel Sixth generation Processor Skylake platform installation Windows7

Note: This method is not necessarily suitable for all notebooks, some notebooks still can not solve the USB drive problem, if there is a better solution to welcome advice.

Before reading this article if your laptop is using the Intel sixth generation Skylake platform CPU, you may have the following error message when installing the system via a USB flash drive or an external USB drive:

Booting the installation via USB flash drive or Windows7 can boot normally,

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After you click Install, you cannot skip this step.

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Skylake Generation Processor Intel will remove the EHCI master, instead support XHCI master, but the Windows 7 system native does not support XHCI master, the USB interface is not recognized when the Windows 7 system is not installed on the Ehci,skylake platform. If you intend to continue using the Windows 7 system on the Skylake platform, you will encounter a challenge when installing the system:

1 , cannot be installed via USB drive (USB stick);

2 , nor can it be installed via a USB drive.

The difference between XHCI and EHCI can be understood as:

xhci ( extensible Host Controller Interface Span style= "font-weight:700;" >) < Span style= "font-weight:700;" >, Extensible Host controller Interface, the extended Host controller interface is a USB host controller interface developed by Intel Corporation. It is currently oriented to USB 3.0, and it also supports USB2.0 and below devices.

EHCI ( Enhanced Host Controllerinterface ) , Enhanced Host Controller Interface, specification describes the register-level interface of a Universal serial Bus (USB) version 2.0 host controller.

Note that both the XHCI and the EHCI are USB interface specifications, and AHCI(Serial ATA advanced Hostcontroller Interface) The Serial ATA Advanced Master interface does not have a direct relationship.

Six Generations CPU installation Win7 Method:

First, due to changes in the Intel 100 series chipset, the control chip of the USB interface has been upgraded, but the Win7 system natively does not support this new device, resulting in the use of the 100 series chipset-based machine installed Win7 system when the USB interface fails or when the system is installed when the hard drive is not recognized.

Solution Ideas:

The native Win7 system does not contain USB3.0 drivers, so it is not possible to boot on the USB3.0 device using the USB3.0 USB flash drive, and the USB3.0 driver needs to be reinstalled after the system is installed.

gigabyte out is the Windows USB installation Tool
HTTP://DOWNLOAD.GIGABYTE.CN/FILELIST/UTILITY/MB_UTILITY_WINDOWSIMAGETOOL.ZIP
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asus out is EZ Installer
HTTP://DLCDNET.ASUS.COM/PUB/ASUS/MB/LGA1151/Z170-K/V1_00_08.ZIP
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Asrock took out a Windows 7 USB Patcher
Ftp://asrock.cn/Utility/UsbPatcher/UsbPatcher (v1.0.6). zip
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Suitable for use with gigabyte:

1. Do not use the ISO file, directly into the portable disc
2. The existing win7 installation disc can be changed directly to support 3.0
3. Using the Asmedia USB3.0 chip
4. USB3.1 expansion card useful to Intel chip

Suitable for use with Asrock:

1. require image file
2. You need to use a different program in order to make the image file usb

Suitable for use with ASUS:

1. With only WIN7 discs at hand, a ready-made
2.WIN7 disc to ISO file

The current breadth of testing is gigabyte for the best (with integrated Intel usb3.0/3.1 (3.0 requires at least 8 series motherboard, 3.1 so you have to first have an Intel controller riser) and Asmedia USB3.0 driver)
MB Three manufacturers guarantee that lazy people love

Operation Steps (Gigabyte):

1. Tools download

Tool Name: Windows USB Installation Tool

Supported Operating systems: Windows 7 32bit,windows 7 64bit

Tool Capacity: 7.73 MB

Click here to download >>

2, the mouse right click on the above download good tools, select "Extract to the current folder";

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3. Open the "Windowsimagetool" folder generated after decompression;

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4, mouse right click "WindowsImageTool.exe", select "Run as Administrator";

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5, follow the arrow instructions and text description operation;

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6, the production process takes a few minutes (with the size of the image and the memory stick write speed, please wait patiently);

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7. When you see the "Creating Windows USB installation Disk is complete" prompt on behalf of the completed operation, please click "Close" to close the tool software.

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Then everyone normal installation system, of course win10,win8 change win7 disable Uefi is inevitable.

Avoid omitting ~ ~

This article is from the "Lamborghini" blog, please be sure to keep this source http://lamorghini.blog.51cto.com/974828/1828586

Intel Sixth generation Processor Skylake platform installation Windows7