.MUM File Extension

Developer: Microsoft

File Type: Windows Vista Update Package

Popularity:

Can't open a file with the .MUM ending? It is essential to understand that such files open only specific programs. If the .MUM file does not open, it means that the reason is that your PC does not have the appropriate programs to open this file, or the file association has certain damages.

To get more information about this extension, read this material. To fix all the problems, a unique tool PC Repair will help you. You can download it here.

What does the .MUM file mean?

.MUM file is part of the Web Files used in Windows (Windows 11, Windows 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP).

.MUM mum
Developer: Microsoft
File Type: Windows Vista Update Package
Category: System Files
Format: N/A

Open .MUM File

You can open a .MUM file with a double-click. By installing PC Repair, you will be able to open the file, but the file association must be set correctly. Do Windows keep asking you which program you should use to open the file? Then the problem lies in broken file associations, which appear due to Windows registry errors.

Fix .MUM file association errors

Fix the problem quickly and automatically with these actions:

  • Step 1: Click the download button here to download the automatic recovery tool.
  • Step 2: Now click Start Scanning to identify potential issues
  • Step 3: Look at the results of the scan, then click on Fix items.
4.365.534 downloads

File Size: 2.8 MB, Download time: < 1 min. on DSL/ADSL/Cable

This tool is compatible with: Windows XP, Windows Vista, Windows 7, Windows 8/8.1, Windows 11, Windows 10

Warning

Manual troubleshooting is not recommended if the user does not have sufficient knowledge. To avoid problems, use automatic tools.

This page is available in other languages: Deutsch | Español | Italiano | Français | Indonesia | Nederlands | Nynorsk | Português | Русский | Українська | Türkçe | Malay | Dansk | Polski | Română | Suomi | Svenska | Tiếng việt | Čeština | العربية | ไทย | 日本語 | 简体中文 | 한국어

File Association Fix Tool for .MUM Extension
  • Download Size: (2.8 MB)
  • Downloaded: 4.365.534 times
download   FIX .MUM ERRORS

The fix tool repairs corrupted/broken file associations helping the system to open a .MUM file with the correct program. The fix tool is fast and easy-to-use.

See more information about Outbyte and unistall instrustions. Please review Outbyte EULA and Privacy Policy.

warn There are 1 other file types using the .MUM file extension
file  .mum

MATLAB Unit Operation Model File

Other file extensions
.3dc

3DCT 3D Image

.flo

RFFlow Flowchart File

.vssm

Visio Macro-Enabled Stencil File

.logicx

Logic Pro Project

.pando

Pando File