What is OSCM3.exe?

The .exe extension on a filename indicates an executable file. Executable files may, in some cases, harm your computer. Therefore, please read below to decide for yourself whether the OSCM3.exe on your computer is a Trojan that you should remove, or whether it is a file belonging to the Windows operating system or to a trusted application.

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OSCM3.exe file information

The process known as OCSM2 MFC Application or OSCM3 MFC Application belongs to software OCSM2 Application or Sprint PCS Connection Manager or Mobile Broadband Generic by unknown.

Description: OSCM3.exe is not essential for the Windows OS and causes relatively few problems. The file OSCM3.exe is located in a subfolder of "C:\Program Files". Known file sizes on Windows 10/8/7/XP are 225,280 bytes (50% of all occurrences), 233,472 bytes or 229,376 bytes. 
There is an icon for this program on the taskbar next to the clock. The program has a visible window. There is no information about the author of the file. OSCM3.exe is not a Windows core file. Therefore the technical security rating is 20% dangerous, however you should also read the user reviews.

Uninstalling this variant: If you run into problems with OSCM3.exe, you can completely remove Sprint PCS Connection Manager or Mobile Broadband Generic (Control Panel ⇒ Uninstall a Program).

Recommended: Identify OSCM3.exe related errors

Important: Some malware camouflages itself as OSCM3.exe, particularly when located in the C:\Windows or C:\Windows\System32 folder. Therefore, you should check the OSCM3.exe process on your PC to see if it is a threat. We recommend Security Task Manager for verifying your computer's security. This was one of the Top Download Picks of The Washington Post and PC World.


User Comments

SPrint PCS Connection manager
stoped working
Related to Sprint connection manager.

Summary: Average user rating of OSCM3.exe: based on 2 votes with 3 user comments. One user thinks OSCM3.exe is essential for Windows or an installed application. One user thinks it's neither essential nor dangerous. One user is not sure about it.

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Best practices for resolving OSCM3 issues

A clean and tidy computer is the key requirement for avoiding problems with OSCM3. This means running a scan for malware, cleaning your hard drive using cleanmgr and sfc /scannow, uninstalling programs that you no longer need, checking for Autostart programs (using msconfig) and enabling Windows' Automatic Update. Always remember to perform periodic backups, or at least to set restore points.

Should you experience an actual problem, try to recall the last thing you did, or the last thing you installed before the problem appeared for the first time. Use the resmon command to identify the processes that are causing your problem. Even for serious problems, rather than reinstalling Windows, you are better off repairing of your installation or, for Windows 8 and later versions, executing the DISM.exe /Online /Cleanup-image /Restorehealth command. This allows you to repair the operating system without losing data.

To help you analyze the OSCM3.exe process on your computer, the following programs have proven to be helpful: Security Task Manager displays all running Windows tasks, including embedded hidden processes, such as keyboard and browser monitoring or Autostart entries. A unique security risk rating indicates the likelihood of the process being potential spyware, malware or a Trojan. Malwarebytes Anti-Malware detects and removes sleeping spyware, adware, Trojans, keyloggers, malware and trackers from your hard drive.

Other processes

OSCM3.exe [all]