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What is the problem of StreamManager.dll ?
Applies To: Windows 10 | Windows 8 | Windows 7 | Windows Vista | Windows XP

Overview of StreamManager.dll

What exactly is a DLL?
A StreamManager.dll DLL is a library that contains code and data that can be used by more than one program simultaneously. For example, in Windows systems, the Comdlg32 DLL performs common dialog box related functions. Therefore, each program can use the functionality that is within this DLL to implement a wide open dialog box. This can help promote code reuse and efficient memory usage.


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File Size: 6 MB
Compatible: Windows XP, Vista, 7 (32/64 bit), 8 (32/64 bit), 8.1 (32/64 bit), 10
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How to install StreamManager.dll

  • We recommend that you extract StreamManager.dll for the installation directory of the program that may be requesting StreamManager.dll .
  • You will have to extract StreamManager.dll to your system directory if that doesn't work. This is by default:
  • C: \Windows\System32 (Windows Vista, 7 and XP8 and 10)
  • If you use a 64-bit version of Windows, you should also place StreamManager.dll in C: \Windows\SysWOW64\
  • Make sure overwrite any existing files (but make a backup copy of your original file).
  • Reboot your personal computer.
  • If the problem still occurs, try the following:
  • Open Windows Start menu and select "Run...".
  • Type CMD and press Enter.
  • Type regsvr32 StreamManager.dll and press Enter.

More Information

StreamManager.dll errors are most frequently caused when two programs share a similar .StreamManager.dll files. When a program is deleted it sometimes will delete the .StreamManager.dll file related to both programs. Errors can also occur from faulty .StreamManager.dll files or incorrect versions of the file.

  • Restore StreamManager.dll through the Recycle Bin. The easiest possible cause of a "missing" StreamManager.dll file is that you've mistakenly deleted it.If you suspect that you've accidentally deleted StreamManager.dll but you've already emptied the Recycle Bin, you may be able to recover StreamManager.dll with a free file recovery program.
  • Have a virus/malware free scaner
  • If you suspect that the StreamManager.dll error was caused by a change made to an important file or configuration, a System Restore could solve the problem.
  • Update the drivers for hardware devices that may be linked to StreamManager.dll.

Missing StreamManager.dll file... Don't worry !

Step One: Download Smart PC Fixer and install it on your PC.

Step Two: Double Click it and click "System Fix", Select "Dll Download".

Step Three: Type your missing StreamManager.dll and click "Search", Then download the files and use Smart PC Fixer to register it for yourself.