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SYS command in Windows

The Windows sys command is a powerful tool that allows users to manage system files efficiently. By using this command, you can perform a variety of tasks such as copying system files, creating backups, and managing configurations. It is a versatile command that can help you troubleshoot system issues and maintain the health of your Windows operating system.

Terminal window
sys [drive:][path]filename
OptionDescription
/XForces the volume to dismount
/FFixes any errors found on the disk
/TSpecifies the FAT type for the volume
/VDisplays the full path for the file
ParameterDescription
[drive:]Specifies the drive to copy the system files to
[path]Specifies the directory path for the system files
filenameSpecifies the file to use as the system disk
Terminal window
sys

Displays detailed system information including CPU, memory, and disk usage.

Terminal window
sys shutdown -r

Restarts the computer.

Terminal window
sys shutdown

Shuts down the computer immediately.

Terminal window
sys checkhealth

Checks the health of disks on the system.

Terminal window
sys listprocs

Lists all running processes on the system.

Terminal window
sys createpoint

Creates a new system restore point.

Terminal window
sys update

Checks for and installs available Windows updates.

Terminal window
sys uninstall

Uninstalls a specific Windows update.

To use the sys command in Windows, execute the following command:

Terminal window
sys --option <value>

What are the common options for the sys command?

Section titled “What are the common options for the sys command?”

Some common options for the sys command include:

Terminal window
sys -a
sys -b
sys -c

How can I display help information for the sys command?

Section titled “How can I display help information for the sys command?”

To display help information for the sys command, use the following command:

Terminal window
sys --help

Can I use the sys command to check system information?

Section titled “Can I use the sys command to check system information?”

Yes, you can use the sys command to check system information. Here is an example:

Terminal window
sys --info

How do I update the sys command in Windows?

Section titled “How do I update the sys command in Windows?”

To update the sys command in Windows, you can use the following command:

Terminal window
sys --update

Is it possible to customize the output format of the sys command?

Section titled “Is it possible to customize the output format of the sys command?”

Yes, you can customize the output format of the sys command using specific flags. Here is an example:

Terminal window
sys --output csv

How can I list all available options for the sys command?

Section titled “How can I list all available options for the sys command?”

You can list all available options for the sys command by using the following command:

Terminal window
sys --list-options

Can I use the sys command to restart my system?

Section titled “Can I use the sys command to restart my system?”

Yes, you can use the sys command to restart your system. Here is an example:

Terminal window
sys --restart
  1. Preparing a bootable disk
  2. Copying system files to a disk
  3. Installing system files on a disk
  4. Transferring system files to a disk
  5. Creating a system startup disk