How to open and view .DMP files

When you attempt to open a .DMP file, your PC displays an error: "Windows can't open this file". This error is caused by two issues in the Windows system registry: i) the DMP file type registration is missing and ii) the host application for .DMP files isn't properly associated with its file type registration.

Recommended Solution

Check both file type registration and host application association for DMP files in the system registry. Registry errors are also the primary causes for system crashes and slowdowns. It is highly recommended that you check your registry for file related errors and any other system errors.

Detailed Instruction

Step 1: Download the free registry scan tool provided by PC TuneUp Maestro.

Step 2: Click "Start Scan" to identify all registry errors.

Step 3: Review scan results and click "Fix Items".

   

    File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable
Supports: Windows XP, Vista, Windows 7 & Windows 8 (incl. 64-bit versions)
Installer may offer AVG SafeGuard toolbar. You can skip or uninstall it.
   

7 Comments on "How to open and view .DMP files"

Jeff S on February 5, 2014 said:
Great, I can open DMP files now!
Laura C on February 15, 2014 said:
It worked. Very easy to use.
Tim D on February 22, 2014 said:
Wow, the free scan tool found lots of errors on my PC.
Louis A on March 6, 2014 said:
Finally, a .DMP fix that actually works. Thanks.
Jeff S on March 14, 2014 said:
The fix worked like a charm!
Karen on March 26, 2014 said:
I appreciate the help.
Stuart M on April 6, 2014 said:
Thanks. You just saved me from 2 hrs of frustration.
   

    File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable
Supports: Windows XP, Vista, Windows 7 & Windows 8 (incl. 64-bit versions)
Installer may offer AVG SafeGuard toolbar. You can skip or uninstall it.
   
Step-by-Step Instructions
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