Shulou(Shulou.com)06/03 Report--

ISP network service provider: for example, the rate of 100Mbps uplink and downlink is 12.5MB/s

It is divided into two types: family and enterprise: the network speed of the family can not reach, and the accuracy of the enterprise.

Speed measurement uses SpeedTest, not 360, because it measures the network between the host and the operator server, not to the backbone network.

Commonly used partition software: Lao Mao Tao

Mbps= Mbit/s, megabits per second

Million bits per second, the transfer rate, called bandwidth, refers to the data exchange capacity of the device.

1Byte=8bit

Bit stands for binary bit, 0 or 1, the smallest unit of storage

Byte is a byte, and 8 bits is a byte.

To use a clean version of the ISO image file, do not use the Ghost button to install

The windows system has both Chinese and English versions, and the URL for downloading the image

Https://msdn.itellyou.cn/

The capacity of U disk is better than 8G.

System boot mode: traditional BIOS startup (legacy) and UEFI startup.

F2 set boot option filter in Think Pad Notebook (start option filtering)

Change to UEFI boot instead of Legacy (traditional), so that you can boot on a USB disk.

There are two types of USB drives:

USB2.0 cross section is four pieces of metal, read speed: 20M/s-40M/s, write speed is: 10M/s

USB3.0 cross section is five pieces of metal, reading speed: 110M/s or so

Two partition formats of hard disk: MBR and GUID (GPT)

MBR: master boot record, supports up to 4 primary partitions, and identifies up to 4G single hard drives

File system format: only NTFS and FAT32,NTFS formats can hold individual files above 4G.

Hard drive 4K alignment:

A file 1K also takes up 4K of space.

NTFS format is 4K is a cluster, the original hard disk sector is 512 bytes, in order to align the NTFS cluster, the hard disk format into each sector 4 bytes.

Generally prepare the driver wizard universal network card version before installation, so that it is easy to hit the network card driver.

After the windows 10 operating system is installed, the network card driver is already on.

Back up desktop data and outlook data files before reinstalling the system

When making a USB disk, Chinese cabbage cancels the additional software in the [personalization] setting.

Installation steps of UEFI on USB disk of Chinese Cabbage

1 hard disk partition, the system disk is separated separately, and the red NTFS is displayed.

2 format C disk

3 enter disk management and load virtual optical drive

4 enter the installation file of the image selected by the optical drive and start the installation

After the installation is complete:

Turn off the firewall

Turn off user account control settings (shield icon on executable file)

Close the update Update and Operations Center icon

(1) Win + I enter [Control Panel] and search [system] for [open or close system icon]

(2) if the icon is gray, run gpedit.msc to open the local group policy manager, enter the user configuration, and change the icon of the operation center from gray to bright color.

Activation software recommends the KMS activation tool.

When activating the operating system and Office, remember to turn off software such as 360Security Guard.

There are no windows updates in Win10 Enterprise Edition, and patch fixes have to be removed in Guardians 360.

Wang Yuehui updated on 2017-09-27

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.