HWDIRECT 1.2 Free download

you can read and modify PC system hardware registers with HWDIRECT software. It is an advanced but low-level hardware register access utility for Windows. It encapsulates nine separate tools i.e. OSInfo, CPUID Info, PCI Read/Write, I/O Read/Write, MSR Read/Write, CMOS Read/Write, Memory Dump, Hex Viewer/Editor, and SMBUS Access.