//0x30 bytes (sizeof)
struct _IO_COUNTERS
{
ULONGLONG ReadOperationCount; //0x0
ULONGLONG WriteOperationCount; //0x8
ULONGLONG OtherOperationCount; //0x10
ULONGLONG ReadTransferCount; //0x18
ULONGLONG WriteTransferCount; //0x20
ULONGLONG OtherTransferCount; //0x28
};