Hi Ogelthorpe. Here is the Etrecheck report:
Problem description:
Slow start up
EtreCheck version: 2.2 (132)
Report generated 6/4/15, 6:23 PM
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
MacBook Pro (13-inch, Early 2011) (Technical Specifications)
MacBook Pro - model: MacBookPro8,1
1 2.3 GHz Intel Core i5 CPU: 2-core
4 GB RAM Upgradeable
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 = 846 - SN = W012546MRD3LA
Video Information: ℹ️
Intel HD Graphics 3000
Color LCD 1280 x 800
System Software: ℹ️
OS X 10.10.3 (14D136) - Time since boot: 5:10:57
Disk Information: ℹ️
Hitachi HTS545032B9A302 disk0 : (320.07 GB)
EFI (disk0s1) <not mounted> : 210 MB
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
Macintosh HD (disk1) / : 318.84 GB (280.02 GB free)
Core Storage: disk0s2 319.21 GB Online
MATSHITADVD-R UJ-898
USB Information: ℹ️
Apple Computer, Inc. IR Receiver
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. FaceTime HD Camera (Built-in)
Thunderbolt Information: ℹ️
Apple Inc. thunderbolt_bus
Gatekeeper: ℹ️
Mac App Store and identified developers
Kernel Extensions: ℹ️
/Library/Application Support/MacKeeper/AntiVirus.app
[not loaded] net.kromtech.kext.AVKauth (2.3.7 - SDK 10.9) [Click for support]
[loaded] net.kromtech.kext.Firewall (2.3.7 - SDK 10.9) [Click for support]
Problem System Launch Agents: ℹ️
[killed] com.apple.AirPlayUIAgent.plist
[killed] com.apple.CallHistoryPluginHelper.plist
[killed] com.apple.CallHistorySyncHelper.plist
[killed] com.apple.cloudphotosd.plist
[killed] com.apple.coreservices.appleid.authentication.plist
[killed] com.apple.EscrowSecurityAlert.plist
[killed] com.apple.icloud.fmfd.plist
[killed] com.apple.Maps.pushdaemon.plist
[killed] com.apple.photolibraryd.plist
[killed] com.apple.recentsd.plist
[killed] com.apple.SafariNotificationAgent.plist
[killed] com.apple.scopedbookmarkagent.xpc.plist
[killed] com.apple.security.cloudkeychainproxy.plist
[killed] com.apple.telephonyutilities.callservicesd.plist
[loaded] com.paragon.NTFS.trial.plist [Click for support]
[loaded] com.paragon.NTFS.upd.plist [Click for support]
14 processes killed due to memory pressure
Problem System Launch Daemons: ℹ️
[killed] com.apple.AssetCacheLocatorService.plist
[killed] com.apple.awdd.plist
[killed] com.apple.ctkd.plist
[killed] com.apple.icloud.findmydeviced.plist
[killed] com.apple.ifdreader.plist
[killed] com.apple.nehelper.plist
[killed] com.apple.periodic-daily.plist
[killed] com.apple.wdhelper.plist
[killed] org.cups.cupsd.plist
9 processes killed due to memory pressure
Launch Agents: ℹ️
[failed] com.teamviewer.teamviewer.plist [Click for support] [Click for details]
[failed] com.teamviewer.teamviewer_desktop.plist [Click for support]
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist [Click for support]
[running] com.mackeeper.AntiVirus.plist [Click for support]
[running] com.mackeeper.MacKeeper.plugin.AntiTheft.daemon.plist [Click for support]
[loaded] com.microsoft.office.licensing.helper.plist [Click for support]
[loaded] com.teamviewer.Helper.plist [Click for support]
[failed] com.teamviewer.teamviewer_service.plist [Click for support]
User Launch Agents: ℹ️
[running] com.mackeeper.MacKeeper.Helper.plist [Click for support]
User Login Items: ℹ️
None
Internet Plug-ins: ℹ️
SharePointBrowserPlugin: Version: 14.0.0 [Click for support]
FlashPlayer-10.6: Version: 17.0.0.188 - SDK 10.6 [Click for support]
Flash Player: Version: 17.0.0.188 - SDK 10.6 [Click for support]
iPhotoPhotocast: Version: 7.0
QuickTime Plugin: Version: 7.7.3
Default Browser: Version: 600 - SDK 10.10
Safari Extensions: ℹ️
Adblock Plus
3rd Party Preference Panes: ℹ️
Flash Player [Click for support]
Paragon NTFS for Mac ® OS X [Click for support]
Time Machine: ℹ️
Time Machine not configured!
Top Processes by CPU: ℹ️
6% WindowServer
1% fontd
1% taskgated
0% SpotlightNetHelper
Top Processes by Memory: ℹ️
439 MB kernel_task
430 MB com.apple.WebKit.WebContent(4)
242 MB Safari
74 MB Mail
74 MB mdworker(6)
Virtual Memory Information: ℹ️
724 MB Free RAM
3.29 GB Used RAM
94 MB Swap Used
Diagnostics Information: ℹ️
Jun 4, 2015, 06:21:57 PM /Users/[redacted]/Library/Logs/DiagnosticReports/system_profiler_2015-06-04-182 157_[redacted].crash
Jun 4, 2015, 01:10:55 PM Self test - passed
Jun 2, 2015, 11:52:36 PM /Library/Logs/DiagnosticReports/App Store_2015-06-02-235236_[redacted].hang
Jun 2, 2015, 10:47:57 PM /Library/Logs/DiagnosticReports/com.apple.AmbientDisplayAgent_2015-06-02-224757 _[redacted].crash