What dynamic link library handles low-level hardware details?

The dynamic link library (DLL) that typically handles low-level hardware details in Windows operating systems is the Windows Kernel, specifically the ntoskrnl.exe (NT Operating System Kernel). This kernel manages system memory, processes, and hardware interactions through various drivers and subsystems. Additionally, device drivers, which are often implemented as DLLs, also play a crucial role in facilitating communication between the operating system and hardware components.