here you go. i don't believe the drive failure bit as it's been up to 50 odd before and then down to 5 all within the same hour i've ran it
EtreCheck version: 2.6.4 (224)
Report generated 29/11/2015, 17:57
Runtime 3:08
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Hardware Information: (What does this mean?)
MacBook Pro (13-inch, Early 2011)
[Click for Technical Specifications]
[Click for User Guide]
MacBook Pro - model: MacBookPro8,1
1 2.3 GHz Intel Core i5 CPU: 2-core
4 GB RAM Upgradeable
[Click for upgrade instructions]
BANK 0/DIMM0
2 GB DDR3 1333 MHz ok
BANK 1/DIMM0
2 GB DDR3 1333 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Battery: Health = Normal - Cycle count = 28 - SN = W01325EGWD3LA
Video Information: (What does this mean?)
Intel HD Graphics 3000
Color LCD 1280 x 800
System Software: (What does this mean?)
OS X El Capitan 10.11.1 (15B42) - Time since boot: less than an hour
Disk Information: (What does this mean?)
ST9320325ASG disk0 : (320.07 GB) (Rotational)
EFI (disk0s1) <not mounted> : 210 MB
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
Macintosh HD (disk1) / : 318.84 GB (240.24 GB free) - 17 errors
Drive failure!
Core Storage: disk0s2 319.21 GB Online
MATSHITADVD-R UJ-8A8 ()
USB Information: (What does this mean?)
Apple Computer, Inc. IR Receiver
Apple Inc. FaceTime HD Camera (Built-in)
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Thunderbolt Information: (What does this mean?)
Apple Inc. thunderbolt_bus
Gatekeeper: (What does this mean?)
Mac App Store and identified developers
Launch Agents: (What does this mean?)
[loaded] org.macosforge.xquartz.startx.plist [Click for support]
Launch Daemons: (What does this mean?)
[loaded] com.adobe.fpsaud.plist [Click for support]
[loaded] com.macpaw.CleanMyMac3.Agent.plist [Click for support]
[loaded] com.malwarebytes.MBAMHelperTool.plist [Click for support]
[loaded] org.macosforge.xquartz.privileged_startx.plist [Click for support]
User Launch Agents: (What does this mean?)
[loaded] com.bittorrent.BitTorrent.plist [Click for support]
User Login Items: (What does this mean?)
None
Other Apps: (What does this mean?)
[running] com.etresoft.EtreCheck.63392
Internet Plug-ins: (What does this mean?)
FlashPlayer-10.6: Version: 19.0.0.245 - SDK 10.6 [Click for support]
QuickTime Plugin: Version: 7.7.3
Flash Player: Version: 19.0.0.245 - SDK 10.6 [Click for support]
Default Browser: Version: 601 - SDK 10.11
PepperFlashPlayer: Version: 19.0.0.245 - SDK 10.6 [Click for support]
Unity Web Player: Version: UnityPlayer version 4.5.4f1 - SDK 10.6 [Click for support]
Silverlight: Version: 4.0.51204.0 [Click for support]
User internet Plug-ins: (What does this mean?)
RealPlayer Plugin: Version: Unknown
3rd Party Preference Panes: (What does this mean?)
Flash Player [Click for support]
Time Machine: (What does this mean?)
Time Machine not configured!
Top Processes by CPU: (What does this mean?)
7% WindowServer
2% kernel_task
1% fontd
0% askpermissiond
Top Processes by Memory: (What does this mean?)
438 MB softwareupdated
410 MB com.apple.WebKit.WebContent(3)
386 MB kernel_task
119 MB mdworker(8)
74 MB Safari
Virtual Memory Information: (What does this mean?)
204 MB Free RAM
3.80 GB Used RAM (1.27 GB Cached)
0 B Swap Used
Diagnostics Information: (What does this mean?)
Nov 29, 2015, 05:37:43 PM Self test - passed