The file ntoskrnl.sys is a critical system file in the Windows operating system. It stands for “NT Operating System Kernel System” and has the extension “.sys,” indicating that it is a system file rather than an executable file.
ntoskrnl.sys is a key component of the Windows NT kernel, responsible for managing various essential functions of the operating system. It handles memory management, process scheduling, hardware abstraction, system interrupts, and other core operating system operations.
The file ntoskrnl.sys is typically located in the Windows system directory, which is usually “C:\Windows\System32” on most installations of Windows. However, it is a protected system file, so it may not be visible by default in File Explorer. You may need to adjust your file visibility settings to see system files.
It’s worth noting that ntoskrnl.sys is a crucial system file, and modifying or deleting it can severely impact the stability and functionality of the Windows operating system. Therefore, it is generally recommended not to tamper with this file unless you have advanced knowledge and a specific reason to do so.
