Why is my UserEventAgent high CPU?
Hello Apple Users,
I have a Macbook Pro 13 inch, early 2011. 4GB RAM. It's running the latest 10.8.2 Mountain Lion update (12C60).I just bought a new mouse, the Sharkoon DarkGlider Gaming mouse. It worked perfectly until today.
So, here's my problem:
When I connect my mouse to my Mac, UserEventAgent starts to take my CPU to 95% to 100% in use. The Macbook fan starts to spin really fast, and the system is starting to get a little bit of lag (although I have an SSD). When I disconnect the mouse, it takes 3 minutes and the CPU goes down.
I found this all in the Activity monitor, where I also found out this:
/
/usr/libexec/UserEventAgent
/System/Library/Frameworks/Security.framework/PlugIns/csparser.bundle/Contents/M acOS/csparser
/private/var/folders/68/26ks81xs5vzcfcztcrwf8kxm0000gn/C/mds/mdsDirectory.db
/usr/share/icu/icudt49l.dat
/System/Library/UserEventPlugins/ACRRDaemon.plugin/Contents/MacOS/ACRRDaemon
/System/Library/UserEventPlugins/AirPortUserAgent.plugin/Contents/MacOS/AirPortU serAgent
/System/Library/UserEventPlugins/AppleHIDMouseAgent.plugin/Contents/MacOS/AppleH IDMouseAgent
/System/Library/UserEventPlugins/AssistantUEA.plugin/Contents/MacOS/AssistantUEA
/System/Library/UserEventPlugins/AutoTimeZone.plugin/Contents/MacOS/AutoTimeZone
/System/Library/UserEventPlugins/BTMMPortInUseAgent.plugin/Contents/MacOS/BTMMPo rtInUseAgent
/System/Library/UserEventPlugins/BluetoothUserAgent-Plugin.plugin/Contents/MacOS /BluetoothUserAgent-Plugin
/System/Library/UserEventPlugins/BonjourEvents.plugin/Contents/MacOS/BonjourEven ts
/System/Library/UserEventPlugins/CalendarMonitor.plugin/Contents/MacOS/CalendarM onitor
/System/Library/UserEventPlugins/CaptiveUserAgent.plugin/Contents/MacOS/CaptiveU serAgent
/System/Library/UserEventPlugins/DiskUnmountWatcher.plugin/Contents/MacOS/DiskUn mountWatcher
/System/Library/UserEventPlugins/EAPOLMonitor.plugin/Contents/MacOS/EAPOLMonitor
/System/Library/UserEventPlugins/GSSNotificationForwarder.plugin/Contents/MacOS/ GSSNotificationForwarder
/System/Library/UserEventPlugins/LocationMenu.plugin/Contents/MacOS/LocationMenu
/System/Library/UserEventPlugins/PrinterMonitor.plugin/Contents/MacOS/PrinterMon itor
/System/Library/UserEventPlugins/SCMonitor.plugin/Contents/MacOS/SCMonitor
/System/Library/UserEventPlugins/alfUIplugin.plugin/Contents/MacOS/alfUIplugin
/System/Library/UserEventPlugins/com.apple.SoftwareUpdate.UserNotification.plugi n/Contents/MacOS/com.apple.SoftwareUpdate.UserNotification
/System/Library/UserEventPlugins/com.apple.TimeMachine.plugin/Contents/MacOS/com .apple.TimeMachine
/System/Library/UserEventPlugins/com.apple.bonjour.plugin/Contents/MacOS/com.app le.bonjour
/System/Library/UserEventPlugins/com.apple.cfnotification.plugin/Contents/MacOS/ com.apple.cfnotification
/System/Library/UserEventPlugins/com.apple.dispatch.vfs.plugin/Contents/MacOS/co m.apple.dispatch.vfs
/System/Library/UserEventPlugins/com.apple.fsevents.matching.plugin/Contents/Mac OS/com.apple.fsevents.matching
/System/Library/UserEventPlugins/com.apple.iokit.matching.plugin/Contents/MacOS/ com.apple.iokit.matching
/System/Library/UserEventPlugins/com.apple.launchd.helper.plugin/Contents/MacOS/ com.apple.launchd.helper
/System/Library/UserEventPlugins/com.apple.locationd.events.plugin/Contents/MacO S/com.apple.locationd.events
/System/Library/UserEventPlugins/com.apple.notifyd.matching.plugin/Contents/MacO S/com.apple.notifyd.matching
/System/Library/UserEventPlugins/com.apple.rcdevent.matching.plugin/Contents/Mac OS/com.apple.rcdevent.matching
/System/Library/UserEventPlugins/com.apple.time.plugin/Contents/MacOS/com.apple. time
/System/Library/UserEventPlugins/com.apple.universalaccess.events.plugin/Content s/MacOS/com.apple.universalaccess.events
/System/Library/UserEventPlugins/com.apple.usernotificationcenter.matching.plugi n/Contents/MacOS/com.apple.usernotificationcenter.matching
/System/Library/Extensions/IOHIDFamily.kext/Contents/PlugIns/IOHIDLib.plugin/Con tents/MacOS/IOHIDLib
/private/var/folders/68/26ks81xs5vzcfcztcrwf8kxm0000gn/C/com.apple.LaunchService s-036501.csstore
/usr/lib/dyld
/private/var/db/dyld/dyld_shared_cache_x86_64
/dev/null
/dev/null
/dev/null
count=1, state=0x2
/dev/io8log
->0xfcb24bc03ba955bf
/Library/Caches
count=0, state=0
/private/etc/com.apple.screensharing.agent.launchd
/private/etc
/private
count=0, state=0
/private/var/db/PanicReporter
/private/var/db
/private/var
/private
count=0, state=0
/private/var/db/GPURestartReporter
/private/var/db
/private/var
/private
count=0, state=0
/private/etc
/private/etc
/private
count=0, state=0
/Users/niels97oet/Library
/Users/niels97oet/Library
/Users/niels97oet
/Users
count=0, state=0
/Library
/Library
count=0, state=0
/Applications
/
/Applications/Utilities
/Applications
count=0, state=0
/Library/Caches
/Library
count=0, state=0
/Library/Preferences/com.apple.AirPortBaseStationAgent.launchd
/Library/Preferences
/Library
count=0, state=0
/usr
/usr
Anybody seeing something unusual?
Please help if you've got a fix!
Greetings from Holland, Niels
MacBook Pro (13-inch Early 2011), OS X Mountain Lion (10.8.2)