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What does the netdde.exe file do?

The netdde.exe process is also known as Network DDE - DDE Communication and is a part of Microsoft Windows Operating System. This software is produced by Microsoft (www.microsoft.com). An obsolete or defective version of netdde.exe can cause problems for your computer that can range from slowness to error messages such as these:

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What you should know about netdde.exe Network DDE

The original netdde.exe file is definitely a Windows system file, but many viruses use the same name in order to remain unnoticed. Netdde.exe is found in the C:\Windows\System32 directory. The file size is 111,104 bytes.
The Windows operating system requires this file. This particular software does not appear as a visible window, but only in Task Manager. The original file by Microsoft is digitally signed. So please check the file on your computer. For this reason, 4% of all experts consider this file to be a possible threat. The probability that it can cause harm is high.

If you see this file on your hard drive or in Windows Task Manager, please make sure that it is not a malicious variant. It's a fact that many trojans try to cloak their true identity by calling themselves netdde.exe. With the above information or by using tools like Security Task Manager you can determine if, in your case, the file is an undesirable variant.

What do other computer users say about netdde?

netdde.exe is the Network Dynamic Data Exchange server for Microsoft Windows. It is used to facilitate the exchange of data over a network. This program is a non-essential system process, but should not be terminated unless suspected to be causing problems.
Da_Helpa
used by intruders. Provides no services needed outside a corpoate LAN.. Not an ARPANET application
Dr. Pepper
Testing...
Yatti PoP
mostly business apps and OLD games. For normal home users, even with home networks, it SHOULD likely be not needed.. Find out what is calling it and try to shut it off.. It SLOWs network connections, serches, etc. It CAN be a viral issue.. check if in doubt
Brokn

Summary: One user judges netdde.exe to be an essential file that should not be touched. For this reason, one user has already deleted netdde.exe. source: file.net

How to uninstall the program

To remove Network DDE from your computer, please follow the manual instructions below or use an automatic uninstaller product.

  1. Click the Windows Start Button. You find it in the lower left corner of the taskbar.
  2. Type the word uninstall.
  3. Click Add or remove programs.
  4. Now locate the program in the list of displayed applications.
  5. Click the program, and then click Uninstall.
Remove software in Windows 10
netdde.exe Network DDE fix

How to tell if netdde.exe (Network DDE) was uninstalled cleanly

After uninstalling, restart your computer. Then start Windows Explorer and see if there is still a folder with the name of the software under C:\Program Files. Be sure to check the Registry as well for remnants of Network DDE. To do this, start "Regedit", then look under "HKEY_LOCAL_MACHINE" > "Software" for Network DDE or the name of the producer. Always keep in mind that only a computer professional should ever directly delete entries in the Windows Registry.

What to do if a program does not uninstall

The easiest way to remove any kind of software cleanly and accurately is to use an uninstaller tool. Because the uninstaller automatically creates a backup, there is no risk of anything going wrong.

Last but not least

If Windows not working quite right for you, or if startup is taking a long time, or netdde.exe is causing problems for you, a good Windows diagnostic tool may very well help. This is especially effective when it comes to older computers that have accumulated vast quantities of "garbage data" as the result of many software installs and uninstalls.

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