Top trade data APIs for developers

List of contents of this article:

• 1,Top trade data APIs for developers How to check the system version number?
• 2, How to upgrade the version of the computer system
• 3, What are the versions of the win10 system?
• 4, Mobile phone operating system version query method

How to check the system version number?

Windows version viewing method 1: View from the computer system Right-click on "Computer" on the Windows computer desktop, and then click "Properties", as shown in the figure below.Next, you can open the system interface. Here you can find the Windows version, as shown in the figure below.

Select the option to open the system and update. After opening, select to enter the icon position. You can check the version of the mobile phone system on this interface. The position in the diagram will show the current version.

Method 1: Enter the Win10 settings to view. Click the Start menu in the lower left corner of Win10, and then open "Settings", as shown in the figure. Then click to enter the "System" settings, as shown in the figure. Continue to click "About" at the bottom left, as shown in the figure.

The first method is to press "Win+R" on the desktop to open the "Run" dialog box and enter "CMD" in the dialog box to open the command prompt. Enter "Winver" in the command prompt to press Enter to pop up the system version information.

If you use a Windows system computer, you want to know the system version number of your computer, but you don't know how to query it, so let me introduce it to you. The details are as follows: The first step is to press the win R key combination on the keyboard.

How to upgrade the computer system

Open the computer, enter the desktop, click the start icon in the lower left corner, find the setting icon in the open menu, and open it. On the open Windows settings page, find the update and security options and open them.

Open the "Start Menu" and select "Control Panel". Click the "System and Security" option in the control panel. Click "Check for Update" under "Windows Update".If there is an update, there will be a prompt, and then click "Update System" to update the Windows system.

In the Windows system, we click "Start Menu" and after expanding the menu, we click the icon of the "Settings" gear 2 At this time, in the interface of Windows settings, the drop-down scroll bar to the bottom, we click "Update and Security" 3 We In the updated interface, click the "Check for Update" button.

Click Launchpad on the dock bar first. Then find and click to open the "App Store". After opening, if the latest system is launched, it will be displayed in the recommendation bar above.

What are the versions of the win10 system?

1. Windows 10 Home Edition: Suitable for home users and ordinary individual users. This version is fully functional and easy to use, suitable for Internet browsing, office, entertainment and other routine purposes. Windows 10 Professional Edition: Suitable for commercial and professional users.

2. For most users who buy a new PC, what they are most likely to get is the Win10 home version, which has the key functions of Win10, including the new start menu, Edge browser, WindowsHello biometric authentication login and Virtual voice assistant Cortana.

3. That is, Windows 10 Education Edition (full name Windows 10 Professional for Education). Based on Windows 10 Enterprise Edition, it is aimed at school staff, managers, teachers and students.

Mobile phone operating system version query method

General process: Open the mobile phone, click "Settings", find the "About Mobile Phone" item in the settings to enter. In "About Mobile Phone", we can find a lot of information, This includes the "system version". Other systems Saipan quit, so I won't introduce it. After entering the settings of the WP system, you can find the "About" option.

Android system: Open the "Settings" app of the mobile phone, swipe down to find the "About Mobile Phone" or "About Device" option, and click to enter to see the system version information.

Method 1: The first way to view in the settings is to view in the settings of the mobile phone.

vivo mobile phone can view the model and version of the mobile phone in the settings of the mobile phone--system management/more settings--about mobile phone--version information interface. How to check the Android version of the mobile phone? Find the setting options on the mobile phone desktop and click to open the settings.

First of all, please find the [Settings] icon on your mobile phone and click to enter the main interface. The second step, as shown in the figure, please select [System] in the new interface.Step three, as shown in the figure, we come to the new interface as shown in the figure, and the following options are displayed on the screen.