The selected partition is not valid. How to create a new volume or partition in Windows

Instruction

Use the cd command to change to another drive operating system. CD is short for chdir (from CHange DIRectory - "Change directory"). The DOS syntax allows both cd and chdir to be used. A full description of this command can be obtained directly in the terminal by executing it with the /? modifier:
chdir /?

Add the /d modifier to the chdir (or cd) command to switch from the current media to another physical or virtual disk. For example, if you need to go to drive F, then type and execute the following command:
chdir /dF:

Use a backslash (\) as a parameter to the chdir command to change from any directory on the current drive to its root:
chdir \

In addition to the /d modifier, specify the full path from the root of the desired disk if you need to switch to a specific directory located on it. For example, to go to a folder called SubFilder, placed on drive F inside the MainFolder directory, you must enter and execute at the command line:
chdir /d F:\MainFolder\SubFilder

Entering long paths to folders over and over again is rather inconvenient. The command line terminal interface does not allow you to select and copy the path typed once, but there is a command to paste the copied one. Can be used as an auxiliary tool, for example, Windows Explorer. Having opened the desired folder in it, select and copy the full path in the address bar (CTRL + C). Then switch to the command line terminal, right-click it, and select Paste from the context menu.

Enclose the full path to the desired folder in quotation marks if it contains spaces in the directory names. For example, like this:
chdir /d "F:\Program Files\msn gaming zone"
Quotes are not always needed - only if the so-called "shell extensions" are activated in the operating system.

Disable shell extensions if you want to enter full paths without quotes when switching to another drive:
cmd e:off

In the operating system of any personal computer today, there are no less than two virtual or physical disks. The operation of switching from one of them to another is quite simple, but it is carried out differently in different applications. Most often, you have to move from disk to disk in file manager programs, less often - in the command line terminal interface.

Instruction

In the standard operating system file manager Windows systems it is very easy to switch from one disk to another. The window of this application is divided into two vertical frames, one of which - on the left - contains a directory tree. It begins with the root folder, which is represented in this frame by the icon of the corresponding disk, indicating the letter and name assigned to it. To go to any disk, simply left-click on its icon in this list. You can open another disk in a separate window - to do this, right-click its icon and select the line in the context menu that says “Open in a new window”.

In the still fairly common file managers with a command-line interface from the heyday - for example, FAR, Norton Commander - the workspace is also divided into two vertical frames. In each of them, a separate disk can be opened, and the easiest way to switch from one to another is to use keyboard shortcuts. To switch to a drive open in the right frame, use Alt + F2, and in the opposite direction, use Alt + F1.

When you enter the command line emulator, this application always opens in the folder of the user who launched it on the system drive. Switching to any other drive is also very easy here - enter its letter, put a colon and press Enter on the keyboard. Use the standard DOS change directory command, cd or chdir, to move to the desired folder on that media.

In the latest versions of Windows, you can simplify the work with the command line, since instead of changing the disk with a dos command, you can use the option to launch the emulator immediately in the desired folder on the desired disk. To do this, navigate to this folder in File Explorer and right-click it while holding down the Shift key. In the context menu with this method of calling it, an additional item appears - "Open command window". Select it, and the command line will start with the commands to change to the desired disk and change directory already executed.

Related videos

Windows continues to retain the ability to use the DOS command emulator in standard distributions. However, now command-line descriptions are not so common, and from time to time there are questions about which command and with what syntax should be used for relatively simple operations. One of these questions is how to switch to another terminal in the terminal disk.

Instruction

Use the chdir (Change Directory) command to switch between physical or virtual disk ami your computer. The syntax allows you to use this command in abbreviated form - cd. To get full help about this command, type the following text in the terminal: chdir /? Using this modifier (/?) you can get help not only about this command, but also about any other command.

Add the /d modifier to the cd (or chdir) command to change the current disk. For example, to switch to disk E you should type the following command: cd / d E: A command to go to the root folder of the current disk and does not require anything other than a backslash: cd

If you need to switch to any specific directory of another virtual or physical disk but, then you should specify the full path to it from the root directory of the new disk a. For example, to navigate to the InnerFolder folder located in the OuterFolder folder disk and D, the corresponding command should look like this: cd / d D: OuterFolderInnerFolder It is not necessary to type long paths to the necessary directories in the terminal each time - it is possible to use copy and paste operations with the mouse. You can, for example, in the standard Windows Explorer, copy the full path to the folder in the address bar, then switch to the command line terminal, right-click and select the paste operation from the context menu.

If there are spaces in the name of the directory to which you want to switch, then specifying the full path to the desired folder will not always be enough. In some cases, it must be enclosed in quotation marks. For example: cd "D:Program Filesmsn gaming zone"

In modern operating systems with GUI to move to the desired folder the default file manager program is used. It is very rare to carry out this operation in the command line interface, but in these cases you do not need any special knowledge, simple rules for issuing just one DOS command are enough.

You will need

• Windows OS.

Instruction

Launch the command line terminal - open the main menu of the operating system, type "com" on the keyboard and select the "Command line" link in the list of search results. In earlier versions of Windows - such as Windows XP - press the Win + R keyboard shortcut, type cmd and press Enter.

If the desired folder is not located on the system drive, enter the letter of the desired volume, put a colon and press Enter. After that, you can type the command to go to a specific folder disk.

Use the chdir command or its short form cd to navigate to the desired folder. The only required parameter that must be specified with this command is the path to folder from the root directory of the disk. Enter it, separating it from the command itself with a space, and then press the Enter key.

On Windows OS latest versions- Vista and Seven - it is possible to launch the command line interface with the command to move to the desired folder already executed. To do this, use the file manager of this operating system - "Explorer". Navigate with it to the directory you are interested in, press the Shift key and right-click on the folder icon. Select "Open command window" from the context menu, and the OS will do the rest - launching the terminal and going to this folder.

Windows Explorer can also be used with the cd command in an already running command line emulator. First, type the command in the usual way and put a space. In order not to enter a long folder location address from the keyboard, copy it into the address line file manager and switch to the command line terminal. In it, the standard Windows hotkeys, including those assigned to copy and paste operations, do not work, so open the context menu and select the "Paste" line. After that, it remains to press Enter to complete the operation.

Hi all! Today I want to share with you a way to create a D drive using the command line, why is this needed? Let's say if you need to create a second partition, for example, the same D drive, then you will most likely go to the Disk Management utility. There we will right-click on the C: drive and select “Compress”, but as a result of this method, it may happen that the partition is only slightly reduced, in this case by 100 GB. This may happen due to or even perhaps there are other reasons.

Okay, this is only one method, but you can use various utilities, such as AOMEI Partition Assistant Standard Edition, and if this program is not at hand and there is no way to download it? This is where the command line comes in handy. We will use the command shrink querymax and take from drive C: as much space as needed. Go!

Create drive D on the command line

Let's look at the screenshot below, there we see system disk C: the volume of which is 915 GB.

Let's open now command line as administrator and start the disk creation process. This process is very simple and will go by quickly, be sure to save this article so that you can return to it later in case you need to create a new disk again.

Finally, let's start the process, enter the following commands at the command line:

- the familiar utility launches the disk management interface.

lis vol- we display a list of all partitions on the computer, in our case, drive C: has volume number 1. It is important to remember this.

sel vol 1- using this command, we select the volume of the system disk.

shrink querymax- finally got to this team. It will show us how much we can take from drive C: the maximum amount. In practice, it turned out that about 876 GB, though we don’t need so much.

shrink desired=500000- using this command, we share our C: drive and take 500 GB from it. After that, unallocated disk space will be created.

create par prim— partition creation command.

format quick fs=ntfs- here we are formatting the new partition as NTFS.

assign- give the new section a letter.

exit— completion of work with the utility.

Now just go to Disk Management and make sure that the D drive is there, it will also be in the My Computer folder.

I hope this little guide has helped you. And that's all.

The topic of shrinking a volume or disk partition in Windows was touched upon. Here I want to show you how you can use the unallocated disk space and create a new volume or partition using the Disk Management tool or using the command line.

How to create a new volume or partition through Disk Management

Open the Disk Management tool. To do this, open the Run dialog (Win + R), type diskmgmt.msc and press Enter.

Right click on the unallocated space and click "Create Simple Volume".

In the New Simple Volume Wizard window, click Next.

Enter the amount of space you want to use for the new volume (or partition) and click Next.

In the next step, you can change the formatting options, but this is not necessary, especially if you are satisfied with the default settings. Additionally, you can change the volume label to any name you prefer, but it's better to use something descriptive: for example, "Movies", "Documents", "Backups", etc. You can also enable the option to compress files and folders. When all settings are selected, click "Next".

Review your selections. If you want to change something, click "Back" to return to the previous steps. If everything suits you, click "Finish".

After that, a new partition should be successfully created on your computer.

How to create a new volume or partition via command line

Open a command prompt with administrator rights.

Enter diskpart and press Enter.

In the DISKPART line, enter list disk. This command will list the drives on your PC. It will also help you determine the number of the disk with unallocated space.

Now enter the command select disk with the volume number and press Enter: for example, selectvolume 0.

Advice: you can manually specify the size of the new partition. To do this, add size=x to the create partition primary command (where x is the size of the partition in megabytes). The whole command will look like this: create partition primary size=1000

Now that the partition has been created, enter the command list volume and press Enter. As a result, you will see a volume (in my case, volume 3) with a RAW file system. However, it would be more correct to say that this is a volume without a file system.

Next, you need to format the partition to the NTFS file system. Enter command format fs=ntfs quick(where quick is an indication that the quick formatting method should be used) and press Enter.

You have just successfully created and formatted a partition. The last thing to do is assign a drive letter to the new partition. This is also a pretty simple task.

Enter command list volume, note the number of the new partition and enter the command select volume Don't forget to include the section number. For example, in my case the command would look like this: select volume 3.

You now have two options to assign a drive letter: you can simply type assign, but then the DiskPart tool will automatically assign one of the available letters to the new partition (this is what is shown in the screenshot below); or you can enter the command assign letter=f, where f is the drive letter. If you choose the second option, make sure that the letter you want to assign is not already assigned to another drive.

That's all! Everything written above works in Vista, Windows 7 and 8.x.

Have a great day!