Hi OT,
Thanks for your continued help!!
I ran Etrecheck and here are the results:
I don't have the faintest idea what they mean so if you can see a problem please let me know.
Please also see my post to Bengt as I have now got a s far as being able to burn a disk image made from a very low resolution iDVD project.
EtreCheck version: 2.6.3 (223)
Report generated 01/11/2015, 16:47
Runtime 1:16
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: (What does this mean?)
iMac (Retina 5K, 27-inch, Late 2014)
[Click for Technical Specifications]
[Click for User Guide]
iMac - model: iMac15,1
1 3.5 GHz Intel Core i5 CPU: 4-core
16 GB RAM Upgradeable
[Click for upgrade instructions]
BANK 0/DIMM0
4 GB DDR3 1600 MHz ok
BANK 1/DIMM0
4 GB DDR3 1600 MHz ok
BANK 0/DIMM1
4 GB DDR3 1600 MHz ok
BANK 1/DIMM1
4 GB DDR3 1600 MHz ok
Bluetooth: Good - Handoff/Airdrop2 supported
Wireless: en1: 802.11 a/b/g/n/ac
Video Information: (What does this mean?)
AMD Radeon R9 M290X - VRAM: 2048 MB
iMac 5120 x 2880
System Software: (What does this mean?)
OS X El Capitan 10.11.1 (15B42) - Time since boot: about 8 hours
Disk Information: (What does this mean?)
APPLE SSD SD0128F disk0 : (121.33 GB) (Solid State - TRIM: Yes)
EFI (disk0s1) <not mounted> : 210 MB
Boot OS X (disk0s3) <not mounted> : 134 MB
Macintosh HD (disk2) / : 1.11 TB (764.88 GB free)
Core Storage: disk0s2 120.99 GB Online
Core Storage: disk1s2 999.35 GB Online
APPLE HDD ST1000DM003 disk1 : (1 TB) (Rotational)
EFI (disk1s1) <not mounted> : 210 MB
Recovery HD (disk1s3) <not mounted> [Recovery]: 650 MB
Macintosh HD (disk2) / : 1.11 TB (764.88 GB free)
Core Storage: disk0s2 120.99 GB Online
Core Storage: disk1s2 999.35 GB Online
USB Information: (What does this mean?)
Seagate Backup+ Desk 3 TB
EFI (disk3s1) <not mounted> : 315 MB
Time Machine (disk3s2) /Volumes/Time Machine : 1.25 TB (838.16 GB free)
PHOTOS (disk3s3) /Volumes/PHOTOS : 1.75 TB (1.32 TB free)
Apple Inc. BRCM20702 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. FaceTime HD Camera (Built-in)
USB2.0 External Mass Storage Device
Thunderbolt Information: (What does this mean?)
Apple Inc. thunderbolt_bus
Gatekeeper: (What does this mean?)
Anywhere
Kernel Extensions: (What does this mean?)
/Applications/WinX HD Video Converter for Mac.app
[not loaded] com.macxdvd.driver.goodSysAudioCapture (1 - SDK 10.10) [Click for support]
System Launch Agents: (What does this mean?)
[loaded] com.apple.java.InstallOnDemand.plist - Invalid signature!
Launch Agents: (What does this mean?)
[loaded] com.adobe.AAM.Updater-1.0.plist [Click for support]
[running] com.adobe.AdobeCreativeCloud.plist [Click for support]
[loaded] com.adobe.CS4ServiceManager.plist [Click for support]
[loaded] com.oracle.java.Java-Updater.plist [Click for support]
Launch Daemons: (What does this mean?)
[running] com.adobe.adobeupdatedaemon.plist [Click for support]
[loaded] com.adobe.agsservice.plist [Click for support]
[loaded] com.adobe.fpsaud.plist [Click for support]
[loaded] com.oracle.java.Helper-Tool.plist [Click for support]
User Launch Agents: (What does this mean?)
[loaded] Totiteck.AppRemoval.plist [Click for support]
[loaded] Totiteck.download.plist [Click for support]
[loaded] Totiteck.ltvbit.plist [Click for support]
[loaded] Totiteck.update.plist [Click for support]
[loaded] com.adobe.AAM.Updater-1.0.plist [Click for support]
[failed] gUpdater.plist [Click for support] [Click for details]
User Login Items: (What does this mean?)
iTunesHelper Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Dropbox Application (/Applications/Dropbox.app)
Garmin Express Service Application (/Applications/Garmin Express.app/Contents/Library/LoginItems/Garmin Express Service.app)
Other Apps: (What does this mean?)
[running] com.adobe.acc.AdobeDesktopService.79072.02B38C5A-B01A-4C73-A1F7-F8E71305F4E3
[running] com.adobe.accmac.7712
[running] com.apple.xpc.launchd.oneshot.0x1000000c.EtreCheck
[running] com.garmin.renu.service.54752
[running] com.getdropbox.dropbox.51872
Internet Plug-ins: (What does this mean?)
AdobeAAMDetect: Version: 3.0.0.0 - SDK 10.9 [Click for support]
FlashPlayer-10.6: Version: 19.0.0.226 - SDK 10.6 [Click for support]
FantashowPlugin: Version: FantashowPlugin 1.0.0.0 - SDK 10.7 [Click for support]
QuickTime Plugin: Version: 7.7.3
Flash Player: Version: 19.0.0.226 - SDK 10.6 [Click for support]
Default Browser: Version: 601 - SDK 10.11
JavaAppletPlugin: Version: Java 8 Update 65 build 17 Check version
Safari Extensions: (What does this mean?)
Totiteck
3rd Party Preference Panes: (What does this mean?)
Flash Player [Click for support]
Java [Click for support]
Time Machine: (What does this mean?)
Auto backup: YES
Volumes being backed up:
Macintosh HD: Disk size: 1.11 TB Disk used: 349.60 GB
Destinations:
Time Machine [Local]
Total size: 1.25 TB
Total number of backups: 56
Oldest backup: 05/05/2015, 16:55
Last backup: 01/11/2015, 16:39
Size of backup disk: Adequate
Backup size 1.25 TB > (Disk used 349.60 GB X 3)
Top Processes by CPU: (What does this mean?)
3% WindowServer
2% fontd
0% Adobe CEF Helper(3)
0% Creative Cloud
0% nsurlstoraged(2)
Top Processes by Memory: (What does this mean?)
1.18 GB kernel_task
475 MB softwareupdated
459 MB com.apple.WebKit.WebContent(3)
393 MB Mail
279 MB mds_stores
Virtual Memory Information: (What does this mean?)
8.85 GB Free RAM
7.14 GB Used RAM (3.09 GB Cached)
0 B Swap Used
Diagnostics Information: (What does this mean?)
Nov 1, 2015, 08:30:03 AM Self test - passed
Oct 31, 2015, 12:19:31 PM /Library/Logs/DiagnosticReports/Adobe Lightroom_2015-10-31-121931_[redacted].cpu_resource.diag [Click for details]
Oct 31, 2015, 12:07:53 PM ~/Library/Logs/DiagnosticReports/Adobe Lightroom_2015-10-31-120753_[redacted].crash
Oct 31, 2015, 11:47:17 AM /Library/Logs/DiagnosticReports/iDVD_2015-10-31-114717_[redacted].hang
Oct 31, 2015, 09:14:21 AM /Library/Logs/DiagnosticReports/iDVD_2015-10-31-091421_[redacted].cpu_resource. diag [Click for details]
Oct 31, 2015, 08:56:24 AM /Library/Logs/DiagnosticReports/iDVD_2015-10-31-085624_[redacted].hang
Oct 30, 2015, 07:16:47 PM /Library/Logs/DiagnosticReports/iDVD_2015-10-30-191647_[redacted].hang
Oct 30, 2015, 07:06:51 PM /Library/Logs/DiagnosticReports/iDVD_2015-10-30-190651_[redacted].cpu_resource. diag [Click for details]
Oct 30, 2015, 06:37:42 PM /Library/Logs/DiagnosticReports/iDVD_2015-10-30-183742_[redacted].hang
Oct 30, 2015, 06:16:45 PM /Library/Logs/DiagnosticReports/iDVD_2015-10-30-181645_[redacted].cpu_resource. diag [Click for details]
Oct 30, 2015, 06:13:20 PM /Library/Logs/DiagnosticReports/iDVD_2015-10-30-181320_[redacted].hang
Oct 30, 2015, 05:09:13 PM /Library/Logs/DiagnosticReports/iDVD_2015-10-30-170913_[redacted].cpu_resource. diag [Click for details]
Oct 30, 2015, 04:57:48 PM /Library/Logs/DiagnosticReports/iDVD_2015-10-30-165748_[redacted].hang
Oct 30, 2015, 04:21:04 PM /Library/Logs/DiagnosticReports/iDVD_2015-10-30-162104_[redacted].hang
Oct 30, 2015, 03:38:59 PM /Library/Logs/DiagnosticReports/iDVD_2015-10-30-153859_[redacted].hang
Oct 30, 2015, 01:30:44 PM ~/Library/Logs/DiagnosticReports/Adobe Lightroom_2015-10-30-133044_[redacted].crash
Oct 30, 2015, 01:09:57 PM /Library/Logs/DiagnosticReports/iDVD_2015-10-30-130957_[redacted].hang
Oct 30, 2015, 11:56:21 AM /Library/Logs/DiagnosticReports/iDVD_2015-10-30-115621_[redacted].cpu_resource. diag [Click for details]
Oct 30, 2015, 11:47:06 AM /Library/Logs/DiagnosticReports/iDVD_2015-10-30-114706_[redacted].hang
Oct 30, 2015, 10:08:53 AM /Library/Logs/DiagnosticReports/iDVD_2015-10-30-100853_[redacted].hang
Oct 30, 2015, 10:05:38 AM ~/Library/Logs/DiagnosticReports/AppSO_2015-10-30-100538_[redacted].crash
Oct 30, 2015, 09:41:23 AM ~/Library/Logs/DiagnosticReports/Adobe Illustrator_2015-10-30-094123_[redacted].crash
Oct 29, 2015, 08:03:08 PM /Library/Logs/DiagnosticReports/iDVD_2015-10-29-200308_[redacted].hang
Oct 29, 2015, 07:52:12 PM /Library/Logs/DiagnosticReports/iDVD_2015-10-29-195212_[redacted].cpu_resource. diag [Click for details]
Oct 29, 2015, 07:34:17 PM ~/Library/Logs/DiagnosticReports/AppSO_2015-10-29-193417_[redacted].crash