And an Etrecheck
Problem description:
iMac screen blacks out in yosemite
EtreCheck version: 2.1.8 (121)
Report generated 1April, 2015 at 15:20:46 GMT+3
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
iMac (27-inch, Late 2009) (Technical Specifications)
iMac - model: iMac10,1
1 3.06 GHz Intel Core 2 Duo CPU: 2-core
8 GB RAM Upgradeable
BANK 0/DIMM0
2 GB DDR3 1067 MHz ok
BANK 1/DIMM0
2 GB DDR3 1067 MHz ok
BANK 0/DIMM1
2 GB DDR3 1067 MHz ok
BANK 1/DIMM1
2 GB DDR3 1067 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Video Information: ℹ️
ATI Radeon HD 4850 - VRAM: 512 MB
iMac 2560 x 1440
System Software: ℹ️
OS X 10.10.2 (14C1514) - Time since boot: 1:12:55
Disk Information: ℹ️
Hitachi HDE721010SLA330 disk0 : (1 TB)
EFI (disk0s1) <not mounted> : 210 MB
Macintosh HD (disk0s2) / : 999.21 GB (554.08 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
OPTIARC DVD RW AD-5680H
USB Information: ℹ️
Logitech USB Receiver
Apple Inc. Built-in iSight
Generic USB Storage
Apple Internal Memory Card Reader
Microsoft Wired Keyboard 600
Apple Computer, Inc. IR Receiver
Apple Inc. BRCM2046 Hub
Apple Inc. Bluetooth USB Host Controller
Gatekeeper: ℹ️
Anywhere
Kernel Extensions: ℹ️
/Library/Application Support/Avast/components/fileshield/unsigned
[loaded] com.avast.AvastFileShield (2.1.0 - SDK 10.10) [Click for support]
/Library/Application Support/Avast/components/proxy/unsigned
[loaded] com.avast.PacketForwarder (2.0 - SDK 10.10) [Click for support]
/Library/Extensions
[loaded] com.driver.LogJoystick (2.0 - SDK 10.9) [Click for support]
[loaded] com.logitech.driver.LogiGamingMouseFilter (1 - SDK 10.8) [Click for support]
/Users/[redacted]/Library/Services/ToastIt.service/Contents/MacOS
[not loaded] com.roxio.TDIXController (2.0) [Click for support]
Startup Items: ℹ️
TuxeraNTFSUnmountHelper: Path: /Library/StartupItems/TuxeraNTFSUnmountHelper
Startup items are obsolete in OS X Yosemite
Launch Agents: ℹ️
[not loaded] com.adobe.AAM.Updater-1.0.plist [Click for support]
[running] com.avast.update-agent.plist [Click for support]
[loaded] com.avast.userinit.plist [Click for support]
[running] com.bjango.istatmenusagent.plist [Click for support]
[running] com.bjango.istatmenusnotifications.plist [Click for support]
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist [Click for support]
[loaded] com.avast.init.plist [Click for support]
[loaded] com.avast.uninstall.plist [Click for support]
[loaded] com.avast.update.plist [Click for support]
[running] com.bjango.istatmenusdaemon.plist [Click for support]
[running] com.bombich.ccchelper.plist [Click for support]
[loaded] com.torch.update.agent.plist [Click for support]
[loaded] net.freemacsoft.LiteIcon.LIHelperTool.plist [Click for support]
User Launch Agents: ℹ️
[loaded] com.adobe.AAM.Updater-1.0.plist [Click for support]
[loaded] com.avast.home.userinit.plist [Click for support]
[loaded] com.google.keystone.agent.plist [Click for support]
[failed] com.jdibackup.ZipCloud.autostart.plist [Click for support]
[loaded] com.jdibackup.ZipCloud.backupstart.plist [Click for support]
[failed] com.jdibackup.ZipCloud.notify.plist [Click for support]
User Login Items: ℹ️
Macs Fan Control Application (/Applications/Macs Fan Control.app)
Dropbox Application (/Applications/Dropbox.app)
Logitech Gaming Software Application Hidden (/Applications/Logitech/Logitech Gaming Software.app)
Internet Plug-ins: ℹ️
FlashPlayer-10.6: Version: 17.0.0.134 - SDK 10.6 [Click for support]
QuickTime Plugin: Version: 7.7.3
Flash Player: Version: 17.0.0.134 - SDK 10.6 [Click for support]
Default Browser: Version: 600 - SDK 10.10
Unity Web Player: Version: UnityPlayer version 4.6.1f1 - SDK 10.6 [Click for support]
Silverlight: Version: 5.1.30514.0 - SDK 10.6 [Click for support]
JavaAppletPlugin: Version: 15.0.0 - SDK 10.10 Check version
User internet Plug-ins: ℹ️
RealPlayer Plugin: Version: Unknown [Click for support]
Google Earth Web Plug-in: Version: 7.1 [Click for support]
Safari Extensions: ℹ️
AllMyTube
GMail Counter
SPOI Options
Ultimate Status Bar
SuperDrag
Stop/Reload Button
AdBlock
YoutubeWide
Magic Scroll
ZoomBySite
AllPagesZoom
ClickToFlash
Audio Plug-ins: ℹ️
DVCPROHDAudio: Version: 1.3.2
3rd Party Preference Panes: ℹ️
Flash Player [Click for support]
Perian [Click for support]
Tuxera NTFS [Click for support]
Time Machine: ℹ️
Time Machine not configured!
Top Processes by CPU: ℹ️
9% mds
5% WindowServer
3% storedownloadd
3% MacsFanControl
2% com.avast.proxy
Top Processes by Memory: ℹ️
438 MB softwareupdated
292 MB Safari
163 MB com.avast.daemon
160 MB com.apple.WebKit.WebContent
112 MB iStatMenusDaemon
Virtual Memory Information: ℹ️
3.28 GB Free RAM
3.84 GB Active RAM
624 MB Inactive RAM
739 MB Wired RAM
2.52 GB Page-ins
53 MB Page-outs
Diagnostics Information: ℹ️
Apr 1, 2015, 02:05:41 PM Self test - passed
Apr 1, 2015, 11:51:03 AM /Library/Logs/DiagnosticReports/com.apple.AmbientDisplayAgent_2015-04-01-115103 _[redacted].crash
Mar 31, 2015, 04:43:57 PM /Library/Logs/DiagnosticReports/ntfs-3g_2015-03-31-164357_[redacted].crash
Mar 31, 2015, 04:39:52 PM /Library/Logs/DiagnosticReports/ntfs-3g_2015-03-31-163952_[redacted].crash
Mar 31, 2015, 12:38:13 PM /Library/Logs/DiagnosticReports/ntfs-3g_2015-03-31-123813_[redacted].crash
Mar 31, 2015, 04:16:25 AM /Users/[redacted]/Library/Logs/DiagnosticReports/garcon_2015-03-31-041625_[reda cted].crash
Mar 31, 2015, 03:06:27 AM /Library/Logs/DiagnosticReports/com.apple.AmbientDisplayAgent_2015-03-31-030627 _[redacted].crash