OK.
I ran the EtreCheck report.
Here it is:
Hardware Information:
Mac mini (Late 2012)
Mac mini - model: Macmini6,1
1 2.5 GHz Intel Core i5 CPU: 2 cores
16 GB RAM
Video Information:
Intel HD Graphics 4000 - VRAM: 1024 MB
System Software:
OS X 10.9.2 (13C1021) - Uptime: 0 days 2:1:24
Disk Information:
APPLE HDD ST500LM012 disk0 : (500.11 GB)
EFI (disk0s1) <not mounted>: 209.7 MB
Macintosh HD (disk0s2) / [Startup]: 499.25 GB (439.39 GB free)
Recovery HD (disk0s3) <not mounted>: 650 MB
USB Information:
PIXART USB OPTICAL MOUSE
Canon MX860 series
Apple, Inc. Keyboard Hub
Apple Inc. Apple Keyboard
Apple Inc. BRCM20702 Hub
Apple Inc. Bluetooth USB Host Controller
Apple, Inc. IR Receiver
Apple Inc. MacBook Air SuperDrive
Thunderbolt Information:
Apple Inc. thunderbolt_bus
Configuration files:
/etc/sysctl.conf - Exists
Gatekeeper:
Mac App Store and identified developers
Launch Daemons:
[loaded] com.adobe.fpsaud.plist Support
[running] com.freemacsoft.appcleanerd.plist Support
[loaded] com.google.keystone.daemon.plist Support
[loaded] com.oracle.java.JavaUpdateHelper.plist Support
Launch Agents:
[loaded] com.google.keystone.agent.plist Support
User Launch Agents:
[loaded] com.adobe.ARM.[...].plist Support
User Login Items:
iTunesHelper
MacLWSLauncher
SpeechSynthesisServer
MacLWSLauncher
AppCleaner Helper
AdobeResourceSynchronizer
Internet Plug-ins:
Flip4Mac WMV Plugin: Version: 3.2.0.16 - SDK 10.8 Support
FlashPlayer-10.6: Version: 13.0.0.214 - SDK 10.6 Support
EPPEX Plugin: Version: 10.0 Support
AdobePDFViewerNPAPI: Version: 11.0.07 - SDK 10.6 Support
AdobePDFViewer: Version: 11.0.07 - SDK 10.6 Support
Flash Player: Version: 13.0.0.214 - SDK 10.6 Support
Default Browser: Version: 537 - SDK 10.9
QuickTime Plugin: Version: 7.7.3
Silverlight: Version: 5.1.20513.0 - SDK 10.6 Support
JavaAppletPlugin: Version: 14.9.0 - SDK 10.7 Check version
Audio Plug-ins:
BluetoothAudioPlugIn: Version: 1.0 - SDK 10.9
AirPlay: Version: 2.0 - SDK 10.9
AppleAVBAudio: Version: 203.2 - SDK 10.9
iSightAudio: Version: 7.7.3 - SDK 10.9
iTunes Plug-ins:
Quartz Composer Visualizer: Version: 1.4 - SDK 10.9
3rd Party Preference Panes:
Flash Player Support
Flip4Mac WMV Support
Time Machine:
Time Machine not configured!
Top Processes by CPU:
4% WindowServer
1% fontd
0% Google Chrome
0% SystemUIServer
0% mds
Top Processes by Memory:
246 MB Google Chrome Helper
164 MB Google Chrome
66 MB mds_stores
49 MB Finder
49 MB WindowServer
Virtual Memory Information:
10.80 GB Free RAM
2.22 GB Active RAM
1.95 GB Inactive RAM
1.03 GB Wired RAM
7.66 GB Page-ins
0 B Page-outs
What is an EFI disk? Why isn't it mounted? How do I mount it?
Why isn't the recovery disk mounted? How do I mount it?