OKI B4400 Status Monitor OKI B4400 Status Monitor

How to uninstall OKI B4400 Status Monitor from your system

This web page contains detailed information on how to remove OKI B4400 Status Monitor for Windows. It was coded for Windows by Okidata. You can find out more on Okidata or check for application updates here. The application is often placed in the C:\Program Files\Okidata\OKI B4400 Status Monitor directory (same installation drive as Windows). You can uninstall OKI B4400 Status Monitor by clicking on the Start menu of Windows and pasting the command line RunDll32. Note that you might get a notification for admin rights. OKI B4400 Status Monitor's main file takes around 337.51 KB (345608 bytes) and is called OPSTM040.EXE.

The executable files below are part of OKI B4400 Status Monitor. They take an average of 907.02 KB (928784 bytes) on disk.

  • Opmset.exe (569.51 KB)
  • OPSTM040.EXE (337.51 KB)

This web page is about OKI B4400 Status Monitor version 1.2.4 only. If you are manually uninstalling OKI B4400 Status Monitor we advise you to check if the following data is left behind on your PC.

Folders that were found:
  • C:\Program Files\Okidata\OKI B4400 Status Monitor
  • C:\Users\UserName\AppData\Local\VirtualStore\Program Files\Okidata\OKI B4400 Status Monitor

Check for and delete the following files from your disk when you uninstall OKI B4400 Status Monitor:
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\B4400PM.dat
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\B4400PMSTENU.dat
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\MenuInit.INI
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\OPA04LOC.DLL
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\OPB04LOC.DLL
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\Opclb040.dll
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\opdip.dll
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\Opdva042.dll
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\OPH04LOC.chm
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\OPI04LOC.DLL
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\OPLPT042.DLL
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\OPM04ENU.chm
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\OPM04LOC.DLL
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\Opmset.exe
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\OPR04LOC.DLL
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\OpSHLCAC.dll
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\OPSLD040.DLL
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\OPSTM040.EXE
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\OPUSB040.DLL
  • C:\Program Files\Okidata\OKI B4400 Status Monitor\Readme.txt
  • C:\Users\UserName\AppData\Local\VirtualStore\Program Files\Okidata\OKI B4400 Status Monitor\B4400PM.dat

You will find in the Windows Registry that the following data will not be cleaned; remove them one by one using regedit.exe:
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{AFAD9270-8FB4-4358-A199-662741E2A3B6}
  • HKEY_LOCAL_MACHINE\Software\Okidata\OKI B4400 Status Monitor

A way to erase OKI B4400 Status Monitor from your PC with Advanced Uninstaller PRO

OKI B4400 Status Monitor is a program released by the software company Okidata. Sometimes, computer users choose to remove this application. Sometimes this is efortful because removing this manually requires some skill related to Windows internal functioning. The best EASY way to remove OKI B4400 Status Monitor is to use Advanced Uninstaller PRO. Take the following steps on how to do this:

1. If you don't have Advanced Uninstaller PRO already installed on your system, add it. This is a good step because Advanced Uninstaller PRO is a very useful uninstaller and general utility to optimize your PC.


  • go to Download Link
  • download the program by pressing the DOWNLOAD NOW button
  • install Advanced Uninstaller PRO
2. Run Advanced Uninstaller PRO. It's recommended to take your time to admire the program's design and number of tools available. Advanced Uninstaller PRO is a very useful program.

3. Press the General Tools button
Go to General Tools

4. Press the Uninstall Programs button
Go to Uninstall Programs

5. All the programs installed on your PC will appear

6. Scroll the list of programs until you find OKI B4400 Status Monitor or simply click the Search feature and type in "OKI B4400 Status Monitor". If it exists on your system the OKI B4400 Status Monitor program will be found very quickly. Notice that after you click OKI B4400 Status Monitor in the list of apps, the following information about the program is made available to you:

  • Star rating (in the left lower corner). The star rating explains the opinion other people have about OKI B4400 Status Monitor, from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Press the Read reviews button.
  • Details about the program you wish to uninstall, by pressing the Properties button.
7. Click the Uninstall button. A confirmation page will come up. accept the removal by clicking the Uninstall button. Advanced Uninstaller PRO will automatically remove OKI B4400 Status Monitor.
Uninstall OKI B4400 Status Monitor

8. After removing OKI B4400 Status Monitor, Advanced Uninstaller PRO will ask you to run an additional cleanup. Press Next to perform the cleanup. All the items that belong OKI B4400 Status Monitor that have been left behind will be detected and you will be able to delete them. By uninstalling OKI B4400 Status Monitor using Advanced Uninstaller PRO, you can be sure that no Windows registry entries, files or folders are left behind on your disk.

Your Windows system will remain clean, speedy and able to take on new tasks.

Geographical user distribution

  • Windows 7 (6.1)
  • Windows XP (5.1)
Software Application


This page is not a recommendation to uninstall OKI B4400 Status Monitor by Okidata from your PC, we are not saying that OKI B4400 Status Monitor by Okidata is not a good application for your PC. This page simply contains detailed instructions on how to uninstall OKI B4400 Status Monitor in case you want to. Here you can find registry and disk entries that our application Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2016-07-07 / Written by Dan Armano for Advanced Uninstaller PRO

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Last update on: 2016-07-07 00:18:09.917