FileTypeDB

.DMP File Extension

A .DMP file is a Windows Memory Dump, created by Microsoft.

Open with Windows Debug Tools. Available for Windows.

What is a .DMP file?

A .DMP file is a special kind of computer file that is used when a program running on a Windows computer stops working correctly or suddenly crashes. Think of it as a snapshot of what the program was doing at the exact moment it stopped working. This snapshot includes information that can help figure out why the program crashed. The information is saved in what's called a "Windows Memory Dump" file. When a program crashes, Windows can automatically create this .DMP file. Sometimes, this file is made by a specific program called "Savedump.exe" right after the computer starts again following a crash. These files are often named "Memory.dmp." To look inside a .DMP file and understand what went wrong, you can use certain programs designed for this purpose. Here are some of the programs that can open and help you analyze .DMP files: 1. **Windows Debug Tools**: This is a set of tools provided by Microsoft that can help you figure out why the program crashed by analyzing the .DMP file.

2. **Microsoft Visual Studio 2022 or newer versions**: This is a more advanced program used for creating computer programs, but it can also open and analyze .DMP files, especially useful for developers.

3. **NirSoft BlueScreenView**: This is a simpler, user-friendly tool that can quickly show you the contents of .DMP files related to blue screen errors (also known as "blue screen of death"). It's a good option if you're not a programmer but want to see what caused the crash.

By using these programs, you can open a .DMP file and get a better understanding of what caused the error or crash, which can be very helpful for fixing the problem or preventing it from happening again.

Verification

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