How to FIND Product ID AND Vendor ID OF PENDRIVE IN C#

Question

HELP! How can i find the product id and vendor id of pendrive . And restrcit user on the basis of that product id and vendor id

Suthish Nair · Answer

Add reference: using System.Management; System.Management.ManagementObjectSearcher ms = new System.Management.ManagementObjectSearcher(SELECT * FROM Win32_DiskDrive); foreach (ManagementObject mo in ms.Get()) { System.Console.WriteLine(Model: + mo[Model]); System.Console.WriteLine(Type:  + mo[MediaType]); System.Console.WriteLine(Model:  + mo[Model]); System.Console.WriteLine(Serial:  + mo[SerialNumber]); System.Console.WriteLine(Interface:  + mo[InterfaceType]); // The capacity in gigabytes is easily calculated if (mo[Size] != null) { System.Console.WriteLine(Capacity:  + mo[Size] +  bytes ( + Math.Round(((((double)Convert.ToDouble(mo[Size]) / 1024) / 1024) / 1024) 2) +  GB)); } System.Console.WriteLine(Partitions:  + mo[Partitions]); System.Console.WriteLine(Signature:  + mo[Signature]); System.Console.WriteLine(Firmware:  + mo[FirmwareRevision]); System.Console.WriteLine(Cylinders:  + mo[TotalCylinders]); System.Console.WriteLine(Sectors:  + mo[TotalSectors]); System.Console.WriteLine(Heads:  + mo[TotalHeads]); System.Console.WriteLine(Tracks:  + mo[TotalTracks]); System.Console.WriteLine(Bytes per Sector:  + mo[BytesPerSector]); System.Console.WriteLine(Sectors per Track:  + mo[SectorsPerTrack]); System.Console.WriteLine(Tracks per Cylinder:  + mo[TracksPerCylinder]); System.Console.WriteLine(-------------------------------------); System.Console.WriteLine(-------------------------------------); } Console.ReadLine();

Javier · Answer

But this is a volume serial not a Physical hard disk serial. :(

Vilas Gite · Answer

HI VIJAY I CANT GET YOUR REAL PROBLEM