What is oppx_um.dll


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oppx_um.dll is a part of Microsoft® Windows® Operating System program developed by Oki Data Corporation.Some applications or games may need this file to work properly. If oppx_um.dll is error, whenever you start the application/game you may experience various kinds of errors. To fix those errors, please read the Recommended Solution below:

  • Company: Oki Data Corporation
  • Product: Windows (R) Codename Longhorn DDK driver
  • Version: 6.0.6000.16386
  • MD5: f6fe721179d740a6de3c7f053387c8de
  • Size: 611328 Byte

Is oppx_um.dll a virus

The legit oppx_um.dll process is located in the c \windows\ system32driverstorefilerepositoryokbac039.inf_amd64_neutral0d4774587ff59be \oppx_um.dll folder. If it is located elsewhere, it could be malware as a virus can have any name. Some virus can pretend to be oppx_um.dll and reside in the Windows or the System32 folder. One way to confirm would be to right-click on the file and use anti-virus software to scan it - download anti-virus here

What is oppx_um.dll is error mean?

There are multiple reasons that may cause oppx_um.dll errors. These include Windows registry issues, malicious software, faulty applications, etc.Error messages related to the oppx_um.dll file can also indicate that the file has been incorrectly installed, corrupted or removed.

Other common oppx_um.dll errors include:

  • “oppx_um.dll is missing”
  • “oppx_um.dll error loading”
  • “oppx_um.dll crash”
  • “oppx_um.dll was not found”
  • “oppx_um.dll could not be located”
  • “oppx_um.dll Access Violation”
  • “The procedure entry point oppx_um.dll error”
  • “Cannot find oppx_um.dll”
  • “Cannot register oppx_um.dll”

Recommended Solution to Fix oppx_um.dll error

To quickly resolve your problem, we recommend download and use oppx_um.dll Fix Tool,this tool perform a scan for oppx_um.dll issues and other system errors. It will also check if all .dll and .exe files are registered in the system and scan for other issues that may be preventing system from working properly. After the scan process, it will allow you to repair the errors.

Step 1: Click the “Download Here” button to get an automatic tool.

Step 2: Install the utility by following simple installation instructions.

Step 3: Launch the program to fix your oppx_um.dll errors and other issues.

Download Fix Tool to Remove oppx_um.dll Error