Hi Peter,
OK, I ran the program EtreCheck and here are the results:
Hardware Information:
iMac (20-inch, Mid 2007)
iMac - model: iMac7,1
1 2 GHz Intel Core 2 Duo CPU: 2 cores
4 GB RAM
Video Information:
ATI,RadeonHD2400 - VRAM: 128 MB
Audio Plug-ins:
BluetoothAudioPlugIn: Version: 1.0
AirPlay: Version: 1.9
AppleAVBAudio: Version: 2.0.0
iSightAudio: Version: 7.7.3
System Software:
OS X 10.9 (13A603) - Uptime: 0 days 3:44:56
Disk Information:
WDC WD2500AAJS-40VWA0 disk0 : (250.06 GB)
EFI (disk0s1) <not mounted>: 209.7 MB
Macintosh HD (disk0s2) /: 249.2 GB (13.31 GB free)
Recovery HD (disk0s3) <not mounted>: 650 MB
USB Information:
Apple Inc. Built-in iSight
Logitech USB Receiver
Apple Inc. Bluetooth USB Host Controller
Apple Computer, Inc. IR Receiver
FireWire Information:
LaCie Group SA LaCie Hard Drive FireWire+ 400mbit - 400mbit max
EFI (disk1s1) <not mounted>: 209.7 MB
Untitled (disk1s2) /Volumes/Untitled: 159.7 GB (159.4 GB free)
LaCie Group SA > LaCie DVD-RW Firewire 400mbit - 400mbit max
disk2s1 (disk2s1) <not mounted>: 32 KB
PowerPC-DiskWarrior-Startup (disk2s3) /Volumes/PowerPC-DiskWarrior-Startup: 1.41 GB (113.4 MB free)
Intel-DiskWarrior-Startup (disk2s5) /Volumes/Intel-DiskWarrior-Startup: 1.9 GB (240.3 MB free)
DiskWarriorDVD (disk2s6) /Volumes/DiskWarriorDVD: 178.5 MB (161.6 MB free)
Thunderbolt Information:
Kernel Extensions:
com.Logitech.Control Center.HID
com.Logitech.Unifying.HID Driver
Problem System Launch Daemons:
[failed] com.apple.wdhelper.plist
Problem System Launch Agents:
Launch Daemons:
[loaded] com.adobe.fpsaud.plist
[loaded] com.atomicbird.macaroni.launchd.plist
[loaded] com.barebones.authd.plist
[not loaded] com.barebones.bbedit.plist
[loaded] com.google.keystone.daemon.plist
[loaded] com.machangout.glims.loader.plist
[loaded] com.microsoft.office.licensing.helper.plist
[loaded] com.stclairsoft.DefaultFolderXAgent.plist
Launch Agents:
[not loaded] com.adobe.AAM.Updater-1.0.plist
[loaded] com.google.keystone.agent.plist
[loaded] com.Logitech.Control Center.Daemon.plist
[loaded] com.machangout.glims.agent.plist
[failed] net.culater.SIMBL.Agent.plist
User Launch Agents:
[loaded] com.adobe.ARM.[...].plist
[failed] com.apple.SafariBookmarksSyncer.plist
[loaded] com.leadertech.PowerRegister.LGT2.c59807af95d106639fca8f10676ced62.plist
[loaded] net.infinite-labs.SIMBLEnablerForSandboxedApps.plist
User Login Items:
Default Folder X Helper
Spark Daemon
witchdaemon
Dashboard
PowerboxInjector
finderpop-daemon
3rd Party Preference Panes:
Default Folder X
FinderPop
Flash Player
Flip4Mac WMV
FUSE for OS X (OSXFUSE)
Logitech Control Center
Macaroni
MenuMeters
Perian
Witch
Xmarks for Safari
Internet Plug-ins:
AdobeAAMDetect.plugin
AdobePDFViewer.plugin
AdobePDFViewerNPAPI.plugin
Default Browser.plugin
Flash Player.plugin
FlashPlayer-10.6.plugin
Flip4Mac WMV Plugin.plugin
Google Earth Web Plug-in.plugin
iPhotoPhotocast.plugin
OfficeLiveBrowserPlugin.plugin
QuickTime Plugin.plugin
SharePointBrowserPlugin.plugin
Silverlight.plugin
User Internet Plug-ins:
Google Earth Web Plug-in.plugin
Bad Fonts:
None
Time Machine:
Time Machine not configured!
Top Processes by CPU:
2% WindowServer
1% DragThing
1% EtreCheck
0% myQuickSearch
0% com.apple.WebKit.Networking
0% SystemUIServer
0% mds_stores
0% opendirectoryd
Top Processes by Memory:
139 MB Safari
66 MB com.apple.WebKit.WebContent
33 MB Finder
33 MB Mail
29 MB DashboardClient
29 MB com.apple.WebKit.Networking
25 MB EtreCheck
25 MB Vienna
20 MB WindowServer
16 MB System Preferences
Virtual Memory Statistics:
16 MB Free RAM
1.05 GB Active RAM
1.04 GB Inactive RAM
519 MB Wired RAM
3.34 GB Page-ins
354 MB Page-outs
Can you see something in there that might fix my problem?