Defender Quick Scan only takes 20 seconds to complete -- Is it really scanning?

  • Thread starter Thread starter Nate Iverson
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Nate Iverson

I took a backup of a Windows 2012 R2 system. I restored that backup to a directory on a Linux server and exported that backup as a samba share. I mounted the samba share on a Windows 2019 system and ran the following defender command line from a cygwin shell. The command line completes in 20 seconds, but doesn't report "found no threats"$ time ./MpCmdRun.exe -Scan -ScanType 1 -DisableRemediation -File "W:\C"Scan starting...Scan finished.real 0m21.175suser 0m0.000ssys 0m

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