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How to find out the operating system of a computer. How to find out the operating system and its bitness How to find out what operating system is from the files

How to find out the OS

Sometimes you need to find out what operating system (OS) is installed on your computer or laptop. This may be required in several cases, for example, if you need to find drivers for a printer or MFP, and for this you need to know the type of operating system and its bitness (32 or 64 bit). Let's look at possible ways to determine the OS type.

Method for Windows XP, Vista, Windows 7

Step 1. Click on the “Start” button, which is located in the lower left corner of the screen, and then, with the right mouse button, click on the “Computer” or “My Computer” button.

You need to right-click on the “Computer” or “My Computer” button - depending on the operating system

Step 2. In the context menu, select the “Properties” command.

In the context menu, select the “Properties” command

Step 3. In the window that appears, we can get all the necessary information regarding the operating system. In this particular case, 64-bit Windows 7 Basic is installed on the computer.

Operating system type and bit depth

Please note that in addition to the type of operating system and its bitness, we received other useful information about our computer:

  • Processor type;
  • Service Pack version;
  • Windows Experience Index;
  • The amount of installed RAM.

Method for Windows 8

Windows 8 can be easily identified visually by the “tiles” on the screen.

Windows 8 is easy to distinguish by its interface, but you need to keep in mind that it can be either 32-bit or 64-bit

Let's use the Microsoft website help system:

  1. Swipe in from the right edge of the screen, then tap Search. Or, if you're using a mouse, move your pointer to the bottom right corner of the screen and click the Find button.
  2. In the search field, enter “system information.”
  3. Tap or click the System icon, tap System Information or click the button System Information.

Click the System Information button

You can now view detailed system information.

The laptop has 64-bit Windows 8 version 8.1 installed

A universal way to identify all types of operating systems

This method requires an Internet connection. All you need to do is go to http://bilet.pp.ru/calculator_rus/moya_os.php.

The service determined the operating system (Windows 7) and browsers used on the computer

We hope you can now recognize your operating system. If you have any questions, ask them in the comments.

Titled “That Black Hole Called Linux,” it is, in our opinion, well worth reading.

After several years (from 3 to 7) of using the GNU/Linux operating systems, after a long period of administering the Ubuntu technical support jabber conference (2 years), I (Fer_re), together with comrades ptarh, vestus (Vest), sunnny_s (Alexander_L) and others, came to the conclusion stated below.

I would like to dedicate this short text to everyone who wants to try installing this operating system on their computer.

I'll tell you just one drawback of Linux, friends. Linux is a giant temporary black hole. Wasting time on Linux is absolutely useless because the result will be skills and knowledge that can only be applied in Linux.

The circle closes - you spend more time on Linux so that you can direct the resulting knowledge to Linux and waste time, etc.

Knowledge of Linux is absolutely useless, no one needs it and is not for sale. You won’t be able to buy an apartment, a car, or a dacha with your knowledge of Linux. Using a normal operating system, you can become artists, scientists, engineers, programmers. Using Linux, you can only become foul-smelling system administrators in a sweater and work for a meager salary. And despite the fact that while you are in school (or at the university, but you are unemployed), you like this prospect and seem romantic, after a few years you will understand that time has flown down the toilet and cannot be returned.

All the promises that the developers of any Linux distribution make, and, by and large, any software for it, are zilch, empty words, nothing is fulfilled. All the achievements of these developers are just reinventing the wheel, copying technologies; For more than 18 years, they have never offered anything new. In Linux, things work with squeaks, crackles and problems that have not raised any questions in other operating systems for 5 years.

Linux is an information black hole. Occupying only 1% of the desktop market, the entire IT sector of the Internet is filled with information about it. Moreover, if you install Linux, you will only be interested in it, read only about it, talk only about it. Linux is a lie, a complete lie, like in a totalitarian state - they will tell you that just a little more, a few more years and we will win, but in fact, if you look at the usual statistics, you will see that interest in this OS It only goes down over the years.

Linux is a black hole for your self-identity. While you are young, it seems to you that being different from others, belonging to some narrow group of people is cool, it’s great. However, in fact, informals are synonymous with losers. Linux will change the way you look at the world, you will no longer see computers as just a tool for solving problems, but will judge people by what OS they have installed. It will seem to you that since you belong to the 1% of people, then you have become an elite, your opinion is important and significant. In fact, no one likes Linux people, and the only reaction to their statements is to twirl your finger at your temple.

If you want to install Linux, then, of course, no one can stop you. But think for a second - if you spend 3-4 years learning to program, won't you become a guru? If you study science for 3-4 years, won't you become a bachelor? If you work, won't you earn several tens of thousands of dollars? At the end of the day, if you suddenly have 3-4 years of free time, then play games. At least you'll enjoy it.

OC is an acronym for operating system, which is software that instructs the computer on how to run a queue of tasks. The OS manages the computer components and all peripherals, launches and executes programs, manages tasks and resources, and provides the user with an interface for working with the computer.

The number of existing operating systems reaches several dozen, if we take into account computer and mobile OS releases.

Let's find out what operating system is installed on your device: computer, laptop, smartphone, tablet.

Windows

  • Windows 10 or Windows Server 2016- Open the menu Start, enter About the computer. In the window that opens Options find the line Release, in which your version and edition of Windows is written below.
  • For Windows 8.1 or Windows Server 2012 R2 move your mouse to the bottom right corner of the screen, then up, click Options and then select Change computer settings. Click Computer and devices and select Computer information. In chapter Windows
  • Windows 8 or Windows Server 2012- Open the menu Start, enter Computer, press and hold a key or right-click on Computer, and then select Properties. In chapter Windows Find your version and edition of Windows.
  • Windows 7 And Windows Server 2008 R2 - Click Start, right-click on Computer, select item Properties. In the window About Windows Check the version and edition of Windows OS installed on your computer.
  • Windows Vista And Windows Server 2008- Click Start, Select Control Panel -> System and service -> System.

For all the above options, you can try pressing the button Start and then enter the command WINVER and select in the search results winver.exe.

  • Windows XP And Windows Server 2003- Click Start -> Execute, enter WINVER and then click the button OK. Alternatively, you can try entering msinfo32 or sysdm.cpl, as an additional option. Finally, you can try entering DXDIAG. In this case, Windows may prompt you to check your drivers, click the button No.
  • Windows 95/98/ME- Click Start -> Settings -> Control Panel. Next double click System select tab Are common. Find the version number under the system title. To more accurately determine the version of Windows installed, follow the link.
  • Windows CE- Click Start -> Settings -> Control Panel, select applet System. If it doesn't work, check the system version on the tab Are common.

Using exactly the same methods, you can find out the bitness of the Windows operating system: 32-bit or 64-bit.

Macintosh

  • OS X (Mac OS X)- Select menu button Apple at the top of the screen, then click About this Mac. To find out if your installed version of Mac OS X is up to date or if it is possible to update to the latest OS, please visit the following link.
  • iOS (iPhoneOS)- on your iPhone select Settings -> Basic -> About this device. In chapter Version the current version of the iOS operating system is specified.

Linux

  • Launch a terminal (command line on Linux), enter username -a and press Enter. The output will contain the kernel version. You can try entering in the terminal lsb_release -a or cat /etc/lsb-release or cat /proc/version if you have Ubuntu, Mint, Fedora or Alt Linux installed.

FreeBSD / NetBSD / OpenBSD / DragonFlyBSD

    username -a. The command will tell you the version (release) and type of BSD system installed.

Android smartphone

    Open Main screen. To do this, click on the button home or button back(repeatedly). Then open the screen Applications. Find the icon Settings. Scroll to the bottom of the list and then tap About the phone. Look for the lines that will say firmware version or Android version.

Blackberry (RIM OS)

    Go to menu Settings and select About the phone. In the first line you will see the model of your BlackBerry smartphone, in the third line - the firmware version.

Solaris (SunOS)

    Open a terminal (command prompt on Linux) and type username -a. The command will tell you the version (release) and type of BSD system installed. For a large amount of information (on new Solaris machines) enter showrev -a.

AIX

    Open a terminal (command prompt on Linux) and type oslevel -r or Username -a or lslpp -h bos.rte.

iOS (Cisco)

    On the command line in mode enable enter show version.

XOS (Extreme Networks)

    show version.

IronWare OS (Foundry)

    At a command prompt with administrator privileges, enter show version.

If you don’t want to deal with the intricacies of the listed methods in order to find out the version of the operating system, then simply go to the article in which I talked about several useful resources on the Internet, including those that help you find out what operating system you have installed.

Very often at work I come across a situation where many users do not know basic things about their computer, namely, what version of the Windows operating system is installed. Therefore, in this article I want to tell you in detail how to find out which Windows is on your computer. You need to know this information in the following cases:

  • When installing drivers on equipment;
  • When installing a game or program, you need to know whether it is compatible with your version of the operating system;
  • If, you need to know the version of Windows in order to insert the required boot disk in the future and restore work.

In general, you can give many examples, and if you have landed on this page, then most likely you need this information now. By the way, it is also important to know whether your system is 32 or 64 bit, because if you need to install drivers for the equipment, then when downloading you need to select the driver depending on the bitness of Windows.

Find out the version of Windows in the computer properties.

Probably the very first thing that comes to mind where to look at the version of Windows is the system properties. There are several ways to enter system properties:

  • Via the control panel;
  • Through the “My Computer” icon;

In order to enter system properties through the control panel, follow the steps:

In order to open “System Properties” using the “My Computer” icon, perform the following steps. On the desktop, right-click on the “Computer” icon and select properties from the drop-down list. This will open the System Properties window.

This is one of the options for finding out which Windows is on your computer. Let's look at other examples to have a complete understanding of this issue.

Find out the version of the operating system using the “WinVer” command.

The next option for finding out the system version is to use the Winver utility utility, which is designed specifically to provide the user with information about the system.

To find out the information we need, follow these steps:


This method is also quite simple, but not all of you probably know about it, so I consider it my duty to enlighten you.

How to find out which Windows is on your computer using the command line.

It is possible to view the Windows version via the command line; read how to do this below:


Note! There is a slightly different way to run the systeminfo command.

Open the “Run” window, in the “Open” field enter the command cmd /k systeminfo

In this case, the command line will first start and the systeminfo command will be executed in it.

In this option, information about the installed system is obtained in a couple of clicks.

Let's look at another way to find out which Windows is installed on your computer using the "System Information" utility. To open it, you need to launch the “Run” line with the keyboard shortcut “Win ​​+ R”. Enter the command “msinfo32” and click the “Ok” button.

A new window will open in which you will get all the information about your installed operating system.

If for some reason the msinfo32 command does not work for you, you can open the “Start” menu and enter “System Information” in the search bar. After the search finds matches, launch the utility.

If you don’t have enough information about Windows that you can view through the system, you can use various utilities. I use the AIDA64 program (old version of Everest) for these purposes. You can download it on the official website – www.aida64.com/downloads

The program is paid, but has a 30-day trial period, this will be enough for you and me. Therefore, download and install the program. After you launch it, go to the “Operating system” item. The program will provide you with all the information that was collected.

Also in this section there is an interesting tab “Opening hours”. There the program shows information about failures, “ ”, as well as the percentage of system operability. I don’t know how objective this information is, but pay attention to it. The AIDA program provides the user with more detailed information about the system than the built-in Windows utilities.

Brief conclusions.

As you can see, it is not very difficult to find out which Windows is installed on your computer using system tools, as well as using third-party utilities. In fact, this information is available to the user in a couple of mouse clicks, but not everyone knows about it and faces difficulties when searching. I hope the information in this article was more than useful to you.

Let's quickly and easily figure out what version of the Windows operating system I have. 32 or 64 bits, what processor and how much memory

Hello. In this article we will look at how to quickly and easily find out what operating system (OS) you have, plus some other information along the way. Quite often, many users encounter this question. Typically in these situations:

  • To install programs, games, drivers that require a specific OS version(s)
  • For various other services and services on the Internet

It's not difficult to find out. There are two ways to find out information about your operating system:

  1. Using the winver command (windows version)
  2. In the properties of my computer

Let's start with the winver command. To use it, you need to launch the “Run” system menu. This is done simply. By pressing the key combination win and r at the same time:

In the menu that appears, enter the winver command and press enter:

You will see brief information about your installed OS:

If this data is enough for you, then your issue is resolved. If you are interested in more detailed information, for example, how many bits are 32 or 64, etc., what processor or how much RAM, then look at the next method.

We need to look at the properties of my computer. To do this, move the mouse cursor over the my computer icon on the desktop or in the start menu and press the right mouse button. In the quick menu that opens, you need to select “properties” at the very bottom:

We will see more detailed data on the operating system. Here, starting from the very top, we can see:

  • Operating system version and edition - Windows 7 Ultimate
  • Company manufacturer
  • Service pack 1, that is, the version of the official update (which, however, may not exist)
  • Below we can see the model
  • An assessment of the performance that the system itself makes depending on the installed parts and components in the computer
  • The processor model and its clock frequency, which is very useful to know for running games and complex programs on a PC
  • The amount of RAM, which will also not be superfluous, will not know
  • The system type is also a very important parameter, since it is what often influences whether a game or program will be installed on this OS or not. It is best to always install a 64-bit (bit) system, it does not impose any restrictions on any applications you install, unlike 32-bit
  • Well, then there is less important information on the working group, activation, etc.

As you can see, knowing 2 simple ways to check system information, you can significantly improve your knowledge not only in computer topics, but always be prepared, knowing which programs or games will be installed on you and which will not.

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