1. Left-click the Windows icon in the lower-left corner of the desktop. 2. Click [Settings] in the menu ]. 3. Click Update and security ]. 4. Click restore ]. 5. Click ldquo; back to Windows8.1 rdquo; and click [start] below ]. (Note: After Windows 10 is upgraded, this option can only be used within one month. If it is more than one month, it cannot be rolled b
Operating system upgrade to Windows 10 will be in C disk to generate a Windows.old folder, generally occupy a larger C disk space, resulting in a C disk space is insufficient.
Reason analysis:
This folder is the data for the operating system that was upgraded after Win10 to back up to the previous version, and could not be rolled back to the previous operating system if deleted.
In the middle of t
Ultra-lightweight fuselage design, long-term endurance of the notebook computer manufacturers are always the most important product types, but also the darling of the high-end market, basically each of the mainstream PC manufacturers each year have related to the new machine or newer models launched, chip manufacturers Intel even specifically for this type of product set the relevant standards, Includes dedicated processors, Microsoft
-0.27a, the power supply is 12v-1a, you can know that the power can fully drive this fan full-speed operation. And then we started to weld them together.
Cut both the fan and the power connector directly
How to weld the thread? Very simple, red welding red, black welding black, OK. In addition, direct the fan white line (temperature control) cut off, because we do not need any "temperature control."
Do not forget to stick with the insulating tape after solde
Today, I helped my friend get a computer from a wholesaler. the built-in system is Linux, so I helped myself to build the first system, but it was always a blue screen during decompression, so I thought there was a problem with the machine. I used the employee to say that this function was restricted and only Windows 7 could be installed. Only Windows 7 systems could use the independent video card,Curiosity
If the old computer is unable to enter the system after it is upgraded from Windows 7 to Windows 10, but still wants to use Windows 10, what should I do ?, Windows7windows10
Let's talk about my configuration: The acer aspire 5520 GB in 08 years, a very old computer, except t
this week, Nvidia officially lifted the mobile version of the GTX 10 system alone, we all know that the Nvidia GTX 10 series is very powerful, and the naming method also cancels the previous m-end structure, because it uses the chip with the core of the desktop graphics card, the performance is very close to the desktop side alone, Let the game this graphics performance by leaps and bounds. Today, we recomm
Install Ipython notebook and ipythonnotebook on windows
Recently, a training institution asked the author to prepare a Python training material and studied python notebook. It found that it was very powerful. Now, the initial installation steps are recorded as follows:1. Install Python
This is required, download the latest Python version in the http://www.python.
"Record a Windows technology learning" using a notebook DOS command to build a WLAN hotspotTime: 2017-10-14-22:36:13 written by: AK Endermen "Forwarding please specify the source"————————————————————————————————————————————————————————————————————————————————————————First you need to go to the cmd command prompt under Windows
The new features of the Windows 8 system allow more notebook products to start with touch screens and use app apps to get a better experience so that we often have to use laptops in our daily routine, which means that the laptop lasts longer than it used to. Need to charge more frequently. Although the improvement of internal design and battery technology, so many Windo
Environment of this article: 64-bit windows8,32 bit python2.7. First, make sure you have Python on your computer and set it up as an environment variable.The 1.windows command line enters the scripts file in the Python directory, or creates a new Git bash directly in the directory.2. Download Install PYZMQ, here is not recommended to use PIP, PIP support for PYZMQ is not very good, not installed. I try to use Easy_installEasy_install PYZMQThere seems
Windows 7 M3 Build 6801.0.080913-2030 (hereinafter referred to as: Win7 M3) The test results in the virtual machine satisfied me, the system stability is quite high, which gives me enough information to Win7 M3 directly run on my notebook. In the morning, the direct redo of my notebook system, because X60 does not have the optical drive, I use before on the mobil
What's new in Windows 10 Enterprise with Microsoft Edge. (new in Windows 10), choose iseedge.
What's new in Windows 10 Enterprise with Microsoft Edge
-- New Features of Windows
Windows 10 (3) and Windows 10
[Download source code]Backwater world war I Windows 10 (3)-UI: full screen window, window size
Author: webabcdIntroductionUI of Windows
0. Generate the configuration file (usually by default)Jupyter Notebook--generate-config1. Open Ipython, create a ciphertext passwordIn [1]: From Notebook.auth import Passwdin [2]: passwd () Enter password:verify password:out[2]: ' sha1:ce23d945972f:347696 85a7ccd3d08c84a18c63968a41f1140274 '2. Modify the default configurationVim ~/.jupyter/jupyter_notebook_config.py3.c.notebookapp.ip= ' * ' # is to set all IP access to C. Notebookapp.password = U ' S
It has been more than four years since Microsoft released Windows Phone 7, and Winphone's market share has been withering away. Last year, Microsoft bought Nokia, such as a Trojan horse-like drama, but did not save winphone, or even slipped, already less than 3%, has been basically marginalized, many of the original development of the app for the big companies have given up, let alone small developers. This situation, completely contrary to my expect
Environment: Windows 8.1 Professional 64-bitScenario One: Python 2.7.9.amd64.msi+pip6.0.81. Download and install the Python 2.7.9.amd.64.msi. : Https://www.python.org/ftp/python/2.7.9/python-2.7.9.amd64.msi2. Download the installation pip6.0.8. : https://bootstrap.pypa.io/get-pip.py installation Method: https://pip.pypa.io/en/latest/installing.html3. Install the Ipython. Enter the following instruction in command line cmd:Pip install "Ipython[
Windows 10 (2) and Windows 10
[Download source code]Backwater world war I Windows 10 (2)-UI: Overview, startup screen, screen direction
Author: webabcdIntroductionUI of Windows
save the exit, connect the Win7 64-bit Pure system installation CD, boot continuously click F9 can enter the boot menuIf you choose optical Disk Drive, you will not be able to continue installing the error below during the installation process.Select: Optical Disk Drive (UEFI) installation normally enters the installation process appears following prompt to select OK, then enter the normal installation interfaceAfter the installation of the Win7 system, enter the following interface select Win7
Windows 10 Key Sharing and Windows 10 Key Sharing
Windows 10 Technical Preview for Enterprise:KEY:PBHCJ-Q2NYD-2PX34-T2TD6-233PKHttp://technet.microsoft.com/zh-CN/evalcenter/dn781239.aspx
Win
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