What is vsdbutil?
If you see vsdbutil on your Mac, here is what this volume permissions tool does.
Mac
Daemons
243 posts
What is hdiejectd?
If you see hdiejectd running on your Mac, here is what this disk image ejection process does.
Mac
What is NetworkSharing?
If you see NetworkSharing running on your Mac, here is what this internet sharing process does.
Mac
What is opendirectoryd?
If you see opendirectoryd running on your Mac, here is what this directory services process does.
Mac
What is ReportCrash?
If you see ReportCrash running on your Mac, here is what this crash reporting process does.
Mac
What is security.authhost?
If you see security.authhost on your Mac, here is what this password prompt process does.
Mac
What is coreaudiod?
If you see coreaudiod running on your Mac, here is what this essential audio engine process does.
Mac
What is mDNSResponder?
If you see mDNSResponder running on your Mac, here is what this networking process does.
Mac
What is distnoted?
If you see distnoted running on your Mac, here is what this notification distribution process does.
Mac
What is tmp_cleaner?
If you see tmp_cleaner on your Mac, here is what this temporary file cleanup process does.
Mac
What is DesktopServicesHelper?
If you see DesktopServicesHelper running on your Mac, here is what this Finder helper process does.
Mac
What is hidd?
If you see hidd in Activity Monitor or in a firewall log, here is what this macOS process does.
Mac
What is airportd?
If you see airportd running on your Mac, here is what this process does and why it manages your Wi-Fi.
Mac
What is automountd?
If you see automountd running on your Mac, here is what this automatic file system mounting process does.
Mac
What is systemkeychain?
If you see systemkeychain running on your Mac, here is what this system keychain process does.
Mac
What is fseventsd?
If you see fseventsd running on your Mac, here is what this file system events process does and why it matters.
Mac
What is usbd?
If you see usbd running on your Mac, here is what this USB management process does.
Mac
What is softwareupdated?
If you see softwareupdated running on your Mac, here is what this system update process does.
Mac
What is UserEventAgent-System?
If you see UserEventAgent-System running on your Mac, here is what this system event handler does.
Mac
What are kcm, kadmind, kdc, and kpasswdd?
If you see Kerberos processes like kcm, kadmind, kdc, or kpasswdd on your Mac, here is what they do.
Mac
What is netbiosd?
If you see netbiosd running on your Mac, here is what this Windows networking process does.
Mac
What is racoon?
If you see racoon running on your Mac, here is what this VPN-related process does.
Mac
What is ftp-proxy?
If you see ftp-proxy on your Mac, here is what this file transfer process does.
Mac
What is autofsd?
If you see autofsd running on your Mac, here is what this automatic mounting process does.
Mac
What is configd?
If you see configd running on your Mac, here is what this core networking process does.
Mac