CPU information label

Question

Hi I am making a small winforms app that shows me system information. I have a problem when I use code below: ManagementObjectSearcher procesor = new ManagementObjectSearcher(SELECT * FROM Win32_Proccesor); string cpu = string.Empty; foreach (ManagementObject mo in procesor.Get()) { foreach (PropertyData property in mo.Properties) { if (property.Name == Description) { cpu = property.Value.ToString(); } } } cpuname.Text = cpu; cpuname is my label that needs to change accordingly to cpu information that is provided from ManagmentObject. I get error: 'System.Management.ManagementException' occurred in System.Management.dll in --> foreach (ManagementObject mo in procesor.Get()) could you help me with this code?

Vivek Kumar · Answer

Hi Momir Please try the below code. ManagementClass mc = new ManagementClass( win32_processor ); ManagementObjectCollection moc = mc.GetInstances(); string cpu = string.Empty; foreach (ManagementObject mo in moc) { foreach (PropertyData property in mo.Properties) { if (property.Name == Description ) { cpu = property.Value.ToString(); } } } cpuname.Text = cpu; Or we can use one loop as per your requirement. ManagementClass mc = new ManagementClass( win32_processor ); ManagementObjectCollection moc = mc.GetInstances(); string cpu = string.Empty; foreach (ManagementObject mo in moc) { cpu = mo.Properties[ Description ].Value.ToString(); } cpuname.Text = cpu;

Amit Gupta · Answer

You just misspelled the processor spelling (SELECT * FROM Win32_ Proccesor ); Processor Your code seems fine correcting will fix the issue

Vivek Kumar · Answer

Hi Momir Did you get the answer?

Momir Gostimir · Answer

that are details. Thank you for your solution! I did not know that I can use ManagementClass(I'm big novice and with little knowledge)

Amit Gupta · Answer

Could you provide the full error details instead just the exception name