1 Raspberry Pi system image to download and programming
two. Raspberry Pi Mirror Download
Download Raspberry Pi official website: http://www.raspberrypi.org/downloads
Raspbian can download the latest Raspberry Pi system on the official website.
In the tools needed to build the development environment and system image directory has prepared a system image to download a good raspberry pie for everyone:
three. Raspberry Pi programming system image
ready:
1. above a 2G SD card and card reader, preferably a high-speed card is recommended above Class4 card, the card's speed directly affects the Raspberry Pi running speed, I suggest the best 4G, or it will be used to develop follow-up often enough.
2. install windows system programming mirroring tool: Win32DiskImager.zip
the tools to build the tools required development environment and system image directory:
Just click installation.
installation:
1. Extract the downloaded archive systems, image files obtained img
2. Insert the SD card reader or the use of Cato, connected to the computer
3. Extract and run the tool win32diskimager
4. Select the img file in the software, select the SD drive letter under "Device", then select "Write"
and then began to install the system, based on your SD speed the installation process fast or slow. 
5. The end of the installation will pop up after the completion of the dialog box, the installation is complete, if unsuccessful, please turn off the firewall of a class of software, re-insert the SD to install. Please note that the installation, the windows system sees only 74MB SD, which is a normal phenomenon, because the next partition win under linux can not see!
So far, the Raspberry Pi programming success.
2 Raspberry Pi system backup
7 , Raspberry Pi system backup
树莓派使用SD卡来装载系统，如果SD卡丢失或者损坏，那么树莓派上的数据都会丢失，所以一定要备份好SD卡。这篇文章可以帮你备份你的树莓派系统。主要内容为备份SD卡，制作树莓派系统镜像以及在需要的时候还原备份的方法。
一．准备工作
1、树莓派SD卡
2、读卡器
二．Windows下备份（还原）树莓派
如果没有linux操作系统，在windows下也是可以备份的，只不过备份下来的文件大小其实是SD卡的大小。
先新建一个空白的.img后缀的文件，然后选择直接read就可以备份系统了，到时再重装就可以恢复了。
优点，操作简单，备份和还原同一软件实现
缺点，占用空间太大，备份是整卡备份，得到的IMG是卡的大小，只能还原到原卡或大于原卡的卡。
3树莓派安装win10 IOT操作系统
树莓派安装win10 IOT操作系统
一．必备工具
1.树莓派3B
2.Windows 10 IoT Core Insider Preview
3.Windows 10 IoT 核心版仪表板
4.内存卡（推荐8G以上）
5.HDMI显示器（可以通过HDMI转VGA线连接到VGA显示器上）
二．下载并安装相关软件
1.下载Windows 10 IoT 核心版仪表板（烧写系统镜像工具）
https://developer.microsoft.com/zh-cn/windows/iot/Downloads.htm
然后进行安装。
2.下载Windows 10 IoT Core Insider Preview
There is also a top address of the download page in the bottom of the page:
Note: Download win10 IoT requires a Microsoft account and have experience qualifications preview version, more trouble. Under our present document provides a directory for everyone to have downloaded win10 IOT system image.
We need to look at win10 IOT system image decompression generate the following icons:
Finally, click to install, automatically generates a series of files in the C drive below.
Which contains the install image flash.ffu win10 iot
three. Write image file to the memory card
1. Open before we installed windows 10 IoT core version of the dashboard software for writing.
Then click on the Install button in the bottom right corner.
At this time, start the programming system image:
2. Insert the memory card into the Raspberry Pi 3 boot (connected to the monitor)
The screen will appear as follows:
language setting
Connection wifi, enter the system interface:
So far, win10 IOT operating system is installed.