Mid 2010 15" Macbook Pro Random Shut down and Restart

I know this questions have more than likely come up a few times. But I have a mid 2010 15" Macbook pro that, for the last year, has randomly shut-down and restated displaying an error message each time. I have had this computer into three different computer repair shops over the last few months, two of which were apple certified, and have had a range of reasons provided for the issue. Anything from Motherboard to hard drive to virus. I have replaced the hard drive, did a complete reformat three times, and downgraded my OSX. But I still have the same issue. I recently came across some support tickets referring to an issue with this model of Mac, something to do with the graphics card. I downloaded a program that was supposed to be a work around, but am still having shutdown issues. I also heard that apple did a free replacement of the motherboard on these machines within 3 yeas of purchase. Obviously I am past that point, but I was hoping that there would be some other suggestions. I have ran an etrecheck on my machine and have attached it below. Can anyone provided any ideas of how I can fix this without having to buy a new motherboard?

Thanks for the help...

Cheers,

EtreCheck version: 2.1.8 (121)

Report generated April 1, 2015 at 11:29:41 AM NDT

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 (15-inch, Mid 2010) (Technical Specifications)

MacBook Pro - model: MacBookPro6,2

1 2.4 GHz Intel Core i5 CPU: 2-core

8 GB RAM Upgradeable

BANK 0/DIMM0

4 GB DDR3 1067 MHz ok

BANK 1/DIMM0

4 GB DDR3 1067 MHz ok

Bluetooth: Old - Handoff/Airdrop2 not supported

Wireless: en1: 802.11 a/b/g/n

Battery Health: Normal - Cycle count 507

Video Information: ℹ️

Intel HD Graphics - VRAM: 288 MB

Color LCD 1440 x 900

NVIDIA GeForce GT 330M - VRAM: 256 MB

System Software: ℹ️

OS X 10.9.5 (13F1066) - Time since boot: 0:38:12

Disk Information: ℹ️

Crucial_CT512MX100SSD1 disk0 : (512.11 GB)

EFI (disk0s1) <not mounted> : 210 MB

Macbook Pro (disk0s2) / : 511.25 GB (400.62 GB free)

Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB

HL-DT-ST DVDRW GS23N

USB Information: ℹ️

Seagate Wireless 1 TB

SEAGATE WIR (disk1s1) /Volumes/SEAGATE WIR : 1.00 TB (15.21 GB free)

Apple Computer, Inc. IR Receiver

Apple Inc. Built-in iSight

Apple Inc. iPad

Apple Internal Memory Card Reader

Apple Inc. Apple Internal Keyboard / Trackpad

Apple Inc. BRCM2070 Hub

Apple Inc. Bluetooth USB Host Controller

Gatekeeper: ℹ️

Mac App Store and identified developers

Kernel Extensions: ℹ️

/Library/Extensions

[loaded] com.sophos.kext.sav (9.2.50 - SDK 10.8) [Click for support]

[loaded] com.sophos.nke.swi (9.2.50 - SDK 10.8) [Click for support]

Launch Agents: ℹ️

[running] com.hp.productresearch.plist [Click for support]

[running] com.sophos.uiserver.plist [Click for support]

Launch Daemons: ℹ️

[loaded] com.microsoft.office.licensing.helper.plist [Click for support]

[loaded] com.prosofteng.DriveGenius.locum.plist [Click for support]

[running] com.sophos.common.servicemanager.plist [Click for support]

User Launch Agents: ℹ️

[running] com.memeo.Memeod.plist [Click for support]

[running] com.prosofteng.DGMonitor.plist [Click for support]

User Login Items: ℹ️

gfxCardStatus Application (/Applications/gfxCardStatus.app)

iTunesHelper UNKNOWN Hidden (missing value)

Dropbox Application (/Applications/Dropbox.app)

GoFlex Home Agent Application (/Applications/GoFlex Home Desktop Applications/GoFlex Home Agent.app)

MemeoAgent Application (/Applications/Memeo Backup/Memeo Backup.app/Contents/Agents/MemeoAgent.app)

Caffeine Application (/Applications/Caffeine.app)

Internet Plug-ins: ℹ️

Default Browser: Version: 537 - SDK 10.9

QuickTime Plugin: Version: 7.7.3

SharePointBrowserPlugin: Version: 14.4.8 - SDK 10.6 [Click for support]

3rd Party Preference Panes: ℹ️

Growl [Click for support]

Time Machine: ℹ️

Auto backup: YES

Volumes being backed up:

Macbook Pro: Disk size: 511.25 GB Disk used: 110.63 GB

Destinations:

Time Machine Backups [Local]

Total size: 999.83 GB

Total number of backups: 19

Oldest backup: 2014-04-28 18:55:47 +0000

Last backup: 2015-03-30 15:07:42 +0000

Size of backup disk: Adequate

Backup size 999.83 GB > (Disk used 110.63 GB X 3)

Top Processes by CPU: ℹ️

25% iTunes

9% Image Capture Extension

9% WindowServer

7% HP Product Research

7% HP Device Monitor

Top Processes by Memory: ℹ️

335 MB iTunes

232 MB com.apple.WebKit.WebContent

180 MB SophosScanD

172 MB InterCheck

163 MB Finder

Virtual Memory Information: ℹ️

2.28 GB Free RAM

2.98 GB Active RAM

2.24 GB Inactive RAM

1.09 GB Wired RAM

666 MB Page-ins

0 B Page-outs

Diagnostics Information: ℹ️

Apr 1, 2015, 11:14:05 AM /Users/[redacted]/Library/Logs/DiagnosticReports/NeatScannersICDriver_2015-04-0 1-111405_[redacted].crash

Apr 1, 2015, 10:51:09 AM /Library/Logs/DiagnosticReports/Kernel_2015-04-01-105109_[redacted].panic [Click for details]

Apr 1, 2015, 10:51:00 AM Self test - passed

Mar 31, 2015, 10:57:45 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-31-225745_[redacted].panic [Click for details]

Mar 31, 2015, 10:56:45 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-31-225645_[redacted].panic [Click for details]

Mar 31, 2015, 02:05:12 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-31-140512_[redacted].panic [Click for details]

Mar 30, 2015, 09:58:02 AM /Library/Logs/DiagnosticReports/mds_stores_2015-03-30-095802_[redacted].crash

Mar 30, 2015, 09:57:20 AM /Library/Logs/DiagnosticReports/mds_stores_2015-03-30-095720_[redacted].crash

Mar 30, 2015, 09:52:27 AM /Library/Logs/DiagnosticReports/Kernel_2015-03-30-095227_[redacted].panic [Click for details]

Mar 29, 2015, 10:50:36 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-29-225036_[redacted].panic [Click for details]

Mar 29, 2015, 10:48:28 PM /Users/[redacted]/Library/Logs/DiagnosticReports/system_profiler_2015-03-29-224 828_[redacted].crash

Mar 29, 2015, 10:48:27 PM /Users/[redacted]/Library/Logs/DiagnosticReports/com.apple.WebKit.WebContent_20 15-03-29-224827_[redacted].crash

Mar 29, 2015, 10:43:01 PM /Users/[redacted]/Library/Logs/DiagnosticReports/Finder_2015-03-29-224301_[reda cted].crash

Mar 29, 2015, 10:42:45 PM /Users/[redacted]/Library/Logs/DiagnosticReports/ReportCrash_2015-03-29-224245_ [redacted].crash

Mar 29, 2015, 10:40:12 PM /Library/Logs/DiagnosticReports/SophosScanD_2015-03-29-224012_[redacted].crash

Mar 29, 2015, 10:40:12 PM /Library/Logs/DiagnosticReports/InterCheck_2015-03-29-224012_[redacted].crash

Mar 29, 2015, 10:40:04 PM /Library/Logs/DiagnosticReports/InterCheck_2015-03-29-224004_[redacted].crash

Mar 29, 2015, 10:39:51 PM /Library/Logs/DiagnosticReports/SophosScanD_2015-03-29-223951_[redacted].crash

Mar 29, 2015, 10:39:43 PM /Library/Logs/DiagnosticReports/InterCheck_2015-03-29-223943_[redacted].crash

Mar 29, 2015, 10:39:33 PM /Library/Logs/DiagnosticReports/SophosScanD_2015-03-29-223933_[redacted].crash

Mar 29, 2015, 10:38:08 PM /Library/Logs/DiagnosticReports/mdworker_2015-03-29-223808_[redacted].crash

Mar 29, 2015, 10:35:40 PM /Library/Logs/DiagnosticReports/SophosAutoUpdate_2015-03-29-223540_[redacted].c rash

Mar 29, 2015, 09:39:20 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-29-213920_[redacted].panic [Click for details]

Mar 29, 2015, 09:02:38 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-29-210238_[redacted].panic [Click for details]

Mar 29, 2015, 08:57:35 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-29-205735_[redacted].panic [Click for details]

Mar 27, 2015, 12:50:20 AM /Library/Logs/DiagnosticReports/Kernel_2015-03-27-005020_[redacted].panic [Click for details]

Mar 24, 2015, 09:13:40 AM /Library/Logs/DiagnosticReports/Kernel_2015-03-24-091340_[redacted].panic [Click for details]

Mar 23, 2015, 01:13:08 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-23-131308_[redacted].panic [Click for details]

Mar 23, 2015, 12:32:04 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-23-123204_[redacted].panic [Click for details]

Mar 22, 2015, 09:58:16 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-22-215816_[redacted].panic [Click for details]

Mar 22, 2015, 09:49:55 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-22-214955_[redacted].panic [Click for details]

Mar 22, 2015, 09:48:48 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-22-214848_[redacted].panic [Click for details]