Get Computer Hardware Information Using C

And here s a list of wmi classes.

Get computer hardware information using c. This code shows how to retrieve much information about the system like computer id. To get information about the cpu we need to create a system query to the win32 processor class using the managementobjectsearcher class. Fetch hardware information using c techno thirsty. For this we will use the system management namespace.

Get hardware information using c. Add system management to references. You can use the system management namespace for retrieving the hardware information of a machine using c. Right click on references and select add reference.

Here i am creating a simple windows application to get the system information. Add class file name as hardwareinfo cs in your project. Add below code in your class file. See below image to add reference in project.

Start by adding the following reference to your class. Here s an article for retrieving hardware information in c. Go to solution explorer. Now you could in theory simply just make the appropriate calls to read the data you want directly in your web applications code using regular c and this would work great for something as simple and more importantly as quick as system environment but once you start playing with system managment you ll quickly see that in some cases it can easily take 5 10 15 seconds or longer to get some of the information back you request.

Add reference of system management. Lblcs text hardwareinfo getcpuspeedinghz tostring. Operating system other hardware and so on. This code gives you the information about cpu speed.

If you still see an error while using the class in your code please read the important notes at the beginning of the article. In the cpu video and local drive tabs the system management namespace has been used to gather information but before using this namespace it has to be added to project references. We may simple use the c source code to get computer hardware information system management as well as system environment namespace for fetching the all lots of the hardware information of a programming source code machine using c. This article will show yhow to get system information using a c program.