Virus Definition Daemon

defwatch.exe. What is it?

The defwatch.exe is a Virus Definition Daemon.

This file is part of Norton AntiVirus. Defwatch.exe is developed by Symantec Corporation. It’s a hidden file. Defwatch.exe is usually located in the %PROGRAM_FILES% sub-folder and its usual size is 19,696 bytes.

Important: malware can mask itself as defwatch.exe.


Defwatch.exe creates new records and folders in the Windows registry. Check your system performance to eliminate possible application conflicts and system failures. Free scan for PC issues (Special offer. See more information about Outbyte, uninstall instructions, EULA and Privacy Policy)


Author: Symantec CorporationProcess: Virus Definition DaemonPart Of: Norton AntiVirusCommon path(s): subfolder in %PROGRAM_FILES%Keywords(s): hiddenFilesize(s): 19,696 bytes, 31,160 bytes, 20,112 bytes, 28,672 bytes, 19,584 bytes, 31,424 bytes, 30,448 bytes, 32,884 bytes, 19,568 bytes, 30,528 bytes, 30,352 bytes, 29,912 bytes, 29,960 bytes, 30,024 bytes


Malware risk: Scan your PC for viruses and Trojans
Some viruses infect computers while disguised in the form of legitimate files, like defwatch.exe. Run an antivirus scan to ensure your PC is clean and safe.
Registry Errors: Free scan (run Registry Cleaner)Uninstallation: N/A Uninstall (run Unistall Manager)Disk & Memory Usage: N/A Free scan (run Task Manager)

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