Coreinfo is a Windows command line utility that provides detailed information about the hardware configuration of a computer system. It is part of the Windows Sysinternals suite of tools, which are designed to help system administrators and power users troubleshoot and manage their Windows systems. Coreinfo can be used to identify hardware features that are not supported by the operating system, or to determine which processor features are enabled on the system.
What Does Coreinfo Do?
Coreinfo is a command line utility that provides detailed information about the hardware configuration of a computer system. It displays the processor type, the number of cores, the number of logical processors, the size of the L1 and L2 caches, the size of the RAM, and the size of the page file. It also displays the processor features that are enabled on the system, such as SSE, SSE2, SSE3, and AVX. Coreinfo can also be used to identify hardware features that are not supported by the operating system.
How to Use the Coreinfo CMD Command?
The Coreinfo command is used to display detailed information about the hardware configuration of a computer system. To use Coreinfo, open a command prompt window and type the following command:
coreinfo
This will display detailed information about the hardware configuration of the system, including the processor type, the number of cores, the number of logical processors, the size of the L1 and L2 caches, the size of the RAM, and the size of the page file. It will also display the processor features that are enabled on the system, such as SSE, SSE2, SSE3, and AVX.
Coreinfo Command Options
The Coreinfo command has several command line options that can be used to customize the output. The following table lists the available command line options:
| Option | Description |
|---|---|
| -v | Verbose output. |
| -r | Display the size of the RAM. |
| -p | Display the size of the page file. |
| -f | Display the processor features that are enabled on the system. |
For example, to display detailed information about the hardware configuration of the system, including the size of the RAM and the size of the page file, use the following command:
coreinfo -r -p
Coreinfo Command Examples
The following are some examples of how to use the Coreinfo command:
- To display detailed information about the hardware configuration of the system, including the processor type, the number of cores, the number of logical processors, the size of the L1 and L2 caches, and the processor features that are enabled on the system, use the following command: coreinfo -v -f
- To display the size of the RAM, use the following command: coreinfo -r
- To display the size of the page file, use the following command: coreinfo -p
Conclusion
Coreinfo is a Windows command line utility that provides detailed information about the hardware configuration of a computer system. It can be used to identify hardware features that are not supported by the operating system, or to determine which processor features are enabled on the system. Coreinfo has several command line options that can be used to customize the output, and it can be used to display the processor type, the number of cores, the number of logical processors, the size of the L1 and L2 caches, the size of the RAM, and the size of the page file.
FAQ
What is Coreinfo?
Coreinfo is a powerful command-line tool that displays the precise relationship between logical processors, physical processors, NUMA nodes, and sockets they are allocated to, along with the assigned cache for each logical processor. It is an essential utility for understanding the hardware configuration of your system.