Outdated?!!! If I keep it, what should I do about security? Here's the etre report.
EtreCheck version: 2.9.3 (253)
Report generated 2016-02-13 15:47:52
Download EtreCheck from http://etrecheck.com
Runtime 1:43
Performance: Excellent
Click the [Support] links for help with non-Apple products.
Click the [Details] links for more information about that line.
Problem: No problem - just checking
Hardware Information: ⓘ
iMac (21.5-inch, Mid 2011)
[Technical Specifications] - [User Guide] - [Warranty & Service]
iMac - model: iMac12,1
1 2.5 GHz Intel Core i5 CPU: 4-core
4 GB RAM
BANK 0/DIMM0
2 GB DDR3 1333 MHz ok
BANK 1/DIMM0
2 GB DDR3 1333 MHz ok
BANK 0/DIMM1
Empty
BANK 1/DIMM1
Empty
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: Unknown
Video Information: ⓘ
AMD Radeon HD 6750M - VRAM: 512 MB
iMac 1920 x 1080
System Software: ⓘ
OS X Snow Leopard 10.6.8 (10K549) - Time since boot: about 44 days
Disk Information: ⓘ
WDC WD5000AAKS-402AA0 disk0 : (465.76 GB) (Rotational)
- (disk0s1) <not mounted> : 210 MB
Macintosh HD (disk0s2) / : 499.76 GB (445.86 GB free)
OPTIARC DVD RW AD-5690H ()
USB Information: ⓘ
Apple Inc. FaceTime HD Camera (Built-in)
Apple Inc. BRCM2046 Hub
Apple Inc. Bluetooth USB Host Controller
Apple, Inc. Keyboard Hub
HP v100w 7.46 GB
HP V100WGBH (disk1s1) /Volumes/HP V100WGBH : 8.01 GB (7.77 GB free)
Apple, Inc Apple Keyboard
HP Deskjet 3050 J610 series
Apple Internal Memory Card Reader
Apple Computer, Inc. IR Receiver
Thunderbolt Information: ⓘ
Apple, Inc. iMac
Kernel Extensions: ⓘ
/System/Library/Extensions
[not loaded] com.sony.driver.prs (1.0.1d1) [Support]
System Launch Agents: ⓘ
[loaded] 67 Apple tasks
[running] 7 Apple tasks
System Launch Daemons: ⓘ
[loaded] 132 Apple tasks
[running] 33 Apple tasks
Launch Agents: ⓘ
[loaded] com.google.keystone.agent.plist [Support]
[loaded] com.hp.messagecenter.launcher.plist [Support]
[loaded] com.sony.ReaderLibrary.RunReaderLibrary.plist [Support]
Launch Daemons: ⓘ
[loaded] com.adobe.fpsaud.plist [Support]
[loaded] com.google.keystone.daemon.plist [Support]
[loaded] com.microsoft.office.licensing.helper.plist [Support]
User Launch Agents: ⓘ
[loaded] com.adobe.ARM.[...].plist [Support]
[loaded] 2 Apple tasks
[running] One Apple task
User Login Items: ⓘ
Garmin Express Service Application (/Applications/Garmin Express.app/Contents/Library/LoginItems/Garmin Express Service.app)
GrowlHelperApp UNKNOWN (missing value)
GrowlHelperApp Application (/Library/PreferencePanes/Growl.prefPane/Contents/Resources/GrowlHelperApp.app)
Garmin Lifetime Map Updater UNKNOWN (missing value)
Fax Server Application (/Library/Application Support/SmithMicro/FAXstf X/Startup/Fax Server.app)
iTunesHelper UNKNOWN (missing value)
Reader Library Launcher Application (/Library/Reader Library/Reader Library Launcher.app)
AdobeResourceSynchronizer Application Hidden (/Applications/Adobe Reader.app/Contents/Support/AdobeResourceSynchronizer.app)
RealPlayer Downloader Agent Application (~/Library/Application Support/RealNetworks/RealPlayer Downloader Agent.app)
Other Apps: ⓘ
[running] [0x0-0x118a189].com.adobe.Reader
[running] [0x0-0x15ac5ab].com.microsoft.Excel
[running] [0x0-0x17017].Fax Assistant
[running] [0x0-0x1a3ca3b].com.microsoft.Word
[running] [0x0-0x1a54a53].com.microsoft.Office365Service
[running] [0x0-0x1a56a55].org.mozilla.firefox
[running] [0x0-0x1a5aa59].com.etresoft.EtreCheck
[running] [0x0-0x26f26f].com.hp.scanModule3
[running] [0x0-0xa00a].com.garmin.renu.service
[running] [0x0-0xb00b].com.Growl.GrowlHelperApp
[running] [0x0-0xb3fb3f].com.microsoft.autoupdate.fba
[running] [0x0-0xc00c].Fax Server
[running] [0x0-0xd00d].com.sony.ebook.readerlibrarylauncher
[running] [0x0-0xf00f].com.realnetworks.realplayerdownloaderagent
[running] [0x0-0xf78f78].com.realnetworks.realplayerdownloader
Internet Plug-ins: ⓘ
Google Earth Web Plug-in: Version: 7.1 [Support]
Flip4Mac WMV Plugin: Version: 2.4.4.2 [Support]
RealPlayer Plugin: Version: Unknown [Support]
AdobePDFViewerNPAPI: Version: 11.0.11 - SDK 10.6 [Support]
FlashPlayer-10.6: Version: 20.0.0.306 - SDK 10.6 [Support]
Silverlight: Version: 5.1.40728.0 - SDK 10.6 [Support]
Flash Player: Version: 20.0.0.306 - SDK 10.6 [Support]
QuickTime Plugin: Version: 7.6.6
iPhotoPhotocast: Version: 7.0 - SDK 10.7
SharePointBrowserPlugin: Version: 14.6.0 - SDK 10.6 [Support]
AdobePDFViewer: Version: 11.0.11 - SDK 10.6 [Support]
GarminGpsControl: Version: 4.0.2.6 Beta - SDK 10.6 [Support]
Scorch: Version: 5.0.2 [Support]
JavaAppletPlugin: Version: 13.9.8 - SDK 10.6 Check version
User internet Plug-ins: ⓘ
ContentManager: Version: Unknown [Support]
RocketEngine: Version: Unknown [Support]
UploadManager: Version: Unknown [Support]
Audio Plug-ins: ⓘ
iSightAudio: Version: 7.6.6
3rd Party Preference Panes: ⓘ
Flash Player [Support]
Flip4Mac WMV [Support]
Growl [Support]
Time Machine: ⓘ
Time Machine information requires OS X 10.8 "Moutain Lion" or later.
Top Processes by CPU: ⓘ
3% launchd(2)
2% WindowServer
1% firefox
1% RealPlayer Downloader
1% AdobeReader
Top Processes by Memory: ⓘ
1.30 GB RealPlayer Downloader
430 MB firefox
78 MB WindowServer
78 MB mds
66 MB AdobeReader
Virtual Memory Information: ⓘ
401 MB Free RAM
3.60 GB Used RAM
2.06 GB Swap Used