Mar 7, 2023 · What Is the Page File? The page file is a hidden system file used by the Windows operating system. Windows stores data in this file when your computer's RAM fills up. The …

Sep 29, 2025 · Learn about the page files in Windows. A page file is an optional, hidden system file on a hard disk.

Jul 23, 2025 · The pagefile is a file that exists solely for the purpose of virtual memory management by the operating system and lets the entire file be treated as though it were …

Apr 5, 2023 · The pagefile (sometimes referred to as page file or paging file) is a Windows system file whose full name is pagefile.sys. By default, it is located in the root directory of the system …

Sep 2, 2020 · The Windows page file is a special file that holds data your RAM cannot hold when it reaches its limits. Your system RAM has a limit. If your system tries to exceed that limit, it …

Dec 2, 2025 · What is a page file? A page file is a Windows system file that provides virtual memory when random-access memory (RAM) is full. Windows 10, Windows 11, and Windows …

Sep 18, 2025 · The page file, also known as the swap file, pagefile, or paging file, is a file on your hard drive. It’s located at C:\pagefile.sys by default, but you won’t see it unless you tell …

Dec 19, 2024 · The page file in Windows is a reserved portion of the hard drive that the operating system uses as virtual memory. When the physical RAM (Random Access Memory) is full, …

And because the file isn’t in use anymore, you’ll finally be able to delete it like any normal file. This method ensures Windows willingly steps back from using the paging file before you remove it. …

Feb 22, 2017 · Modern Windows manages its memories based on Virtual Memory, meaning that each process has its own private virtual address space. When the system is running low in …