Applikationen stürzen einfach ab

Ich kümmere mich nebenbei und die IT einer kleinen Firma - hauptsächlich um Server und XP Clients.
Seit letzter Woche macht der einzige Mac leider Probleme - immer wieder stürzen Programme ohne ersichtlichen Grund ab. Dies betrifft Office 2004, Mozilla sowie Photoshop CS2. Hab mir mal den letzten Teil der Systemlog schicken lassen, werde ab aufgrund meiner rudimentären Mac Kenntnisse nicht 100%ig schlau draus:

Sep 15 10:39:34 VBIP-C001 shutdown: reboot by kkrietsch:
Sep 15 10:39:34 VBIP-C001 SystemStarter[447]: "/Library/StartupItems/
Tablet" failed security check: permissions
Sep 15 10:39:36 VBIP-C001 SystemStarter[447]: authentication service
(459) did not complete successfully
Sep 15 10:41:12 localhost kernel: standard timeslicing quantum is
10000 us
Sep 15 10:41:12 localhost lookupd[41]: lookupd (version 369.5)
starting - Mon Sep 15 10:41:12 2008
Sep 15 10:41:12 localhost kernel: vm_page_bootstrap: 314736 free
pages
Sep 15 10:41:12 localhost memberd[38]: memberd starting up
Sep 15 10:41:12 localhost kernel: mig_table_max_displ = 70
Sep 15 10:41:12 localhost mDNSResponder-108.6 (Jul 19 2007 11: 33:32)
[31]: starting
Sep 15 10:41:12 localhost kernel: 99 prelinked modules
Sep 15 10:41:12 localhost DirectoryService[43]: Launched version 2.1
(v353.6)
Sep 15 10:41:12 localhost kernel: Copyright (c) 1982, 1986, 1989,
1991, 1993
Sep 15 10:41:12 localhost kernel: The Regents of the University of
California. All rights reserved.
Sep 15 10:41:12 localhost kernel: using 3276 buffer headers and
3276 cluster IO buffer headers
Sep 15 10:41:12 localhost kernel: DART enabled
Sep 15 10:41:12 localhost kernel: USB caused wake event (EHCI)
Sep 15 10:41:12 localhost kernel: FireWire (OHCI) Apple ID 42
built-in now active, GUID 000a95ff fe8f5da4; max speed s800.
Sep 15 10:41:12 localhost kernel: Security auditing service present
Sep 15 10:41:12 localhost kernel: BSM auditing present
Sep 15 10:41:12 localhost kernel: disabled
Sep 15 10:41:12 localhost kernel: rooting via boot-uuid from /
chosen: 5F877998-51B9-3017-A2A8-1F37EE7180EF
Sep 15 10:41:12 localhost kernel: Waiting on <dict
ID="0"><key>IOProviderClass</key><string ID="1">IOResources</
string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</
string></dict>
Sep 15 10:41:12 localhost kernel: Got boot device = IOService:/
MacRISC4PE/ht@0,f2000000/AppleMacRiscHT/pci@7/IOPCI2PCIBridge/k2-sata-
root@C/AppleK2SATARoot/k2-sata@0/AppleK2SATA/ATADeviceNub@0/
IOATABlockStorageDriver/IOATABlockStorageDevice/IOBlockStorageDriver/
ST380013AS Media/IOApplePartitionScheme/Untitled@9
Sep 15 10:41:12 localhost kernel: BSD root: disk0s9, major 14,
minor 9
Sep 15 10:41:12 localhost kernel: IOBluetoothHCIController::start
Idle Timer Stopped
Sep 15 10:41:12 localhost kernel: IOBluetoothHCIController::start
Idle Timer Stopped
Sep 15 10:41:12 localhost kernel: HFS: Removed 1 orphaned unlinked
files
Sep 15 10:41:12 localhost kernel: Jettisoning kernel linker.

Sep 15 10:41:12 localhost kernel: Resetting IOCatalogue.
Sep 15 10:41:12 localhost kernel: Matching service count = 1
Sep 15 10:41:12 localhost kernel: Matching service count = 7
Sep 15 10:41:12 localhost kernel: Matching service count = 7
Sep 15 10:41:12 localhost kernel: Matching service count = 7
Sep 15 10:41:12 localhost kernel: Matching service count = 7
Sep 15 10:41:12 localhost kernel: Matching service count = 7
Sep 15 10:41:12 localhost kernel: NVDANV30HAL loaded and registered.
Sep 15 10:41:12 localhost kernel:
IOPlatformControl::registerDriver Control Driver AppleSlewClock did
not supply target-value, using default
Sep 15 10:41:12 localhost kernel: IPv6 packet filtering
initialized, default to accept, logging disabled
Sep 15 10:41:13 localhost diskarbitrationd[37]: disk0s9 hfs
5F877998-51B9-3017-A2A8-1F37EE7180EF G5_2 /
Sep 15 10:41:14 localhost kernel: NVDA,Display-B: vram
[9bdd0000:04000000]
Sep 15 10:41:14 localhost kernel: NVDA,Display-A: vram
[00000000:01000000]
Sep 15 10:41:14 localhost /System/Library/CoreServices/
loginwindow.app/Contents/MacOS/loginwindow: Login Window Application
Started
Sep 15 10:41:15 localhost loginwindow[62]: Login Window Started
Security Agent
Sep 15 10:41:15 localhost /System/Library/CoreServices/mcxd.app/
Contents/MacOS/mcxd: MCXD.initializeDirectoryServices: Unable to get
the ethernet address
Sep 15 10:41:16 localhost kernel: UniNEnet: Ethernet address 00:0a:
95:8f:5d:a4
Sep 15 10:41:16 localhost TabletDriver[71]: ISO keyboard: ISO
Sep 15 10:41:17 localhost launchd: Server 0 in bootstrap 1103 uid 0:
"/usr/sbin/lookupd"[41]: exited abnormally: Hangup
Sep 15 10:41:17 localhost lookupd[73]: lookupd (version 369.5)
starting - Mon Sep 15 10:41:17 2008
Sep 15 10:41:18 localhost kernel: Registering For 802.11 Events
Sep 15 10:41:18 localhost kernel: [HCIController][setupHardware]
AFH Not Supported (0x26fd7d0)
Sep 15 10:41:19 localhost kernel: UniNEnet::monitorLinkStatus -
Link is up at 100 Mbps - Half Duplex
Sep 15 10:41:19 localhost configd[35]: AppleTalk startup
Sep 15 10:41:19 VBIP-C001 configd[35]: setting hostname to "VBIP-
C001.local"
Sep 15 10:41:22 VBIP-C001 configd[35]: executing /System/Library/
SystemConfiguration/Kicker.bundle/Contents/Resources/enable-network
Sep 15 10:41:22 VBIP-C001 lookupd[76]: lookupd (version 369.5)
starting - Mon Sep 15 10:41:22 2008
Sep 15 10:41:22 VBIP-C001 configd[35]: posting notification
com.apple.system.config.network_change
Sep 15 10:41:22 VBIP-C001 launchd: Server 650b in bootstrap 1103 uid
0: "/usr/sbin/lookupd"[76]: exited abnormally: Hangup
Sep 15 10:41:22 VBIP-C001 lookupd[77]: lookupd (version 369.5)
starting - Mon Sep 15 10:41:22 2008
Sep 15 10:41:22 VBIP-C001 SystemStarter[45]: "/Library/StartupItems/
Tablet" failed security check: permissions
Sep 15 10:41:25 VBIP-C001 configd[35]: target=enable-network: disabled
Sep 15 10:41:25 VBIP-C001 VersionCueCS2Daemon[159]: warning:
VersionCueCS2Daemon not started by mach_init process (parent pid: 1)
Sep 15 10:41:26 VBIP-C001 mDNSResponder: Adding browse domain local.
Sep 15 10:41:28 VBIP-C001 configd[35]: AppleTalk startup complete
Sep 15 10:41:31 VBIP-C001 TabletDriver[184]: ISO keyboard: ISO
Sep 15 10:42:48 VBIP-C001 kernel: netsmb_dev: loaded
Sep 15 10:42:50 VBIP-C001 kernel: smbfs_smb_qfsattr: (fyi) share
'NTFS', attr 0x700ff, maxfilename 255
Sep 15 10:42:50 VBIP-C001 kernel: smbfs_aclsflunksniff: group sid
S-1-5-21-4281346583-2214968847-1783831629-513 didnt map
Sep 15 10:42:54 VBIP-C001 kernel: smbfs_smb_qfsattr: (fyi) share
'NTFS', attr 0x700ff, maxfilename 255
Sep 15 10:42:54 VBIP-C001 kernel: smbfs_aclsflunksniff: group sid
S-1-5-21-4281346583-2214968847-1783831629-513 didnt map
Sep 15 10:42:57 VBIP-C001 kernel: smbfs_smb_qfsattr: (fyi) share
'NTFS', attr 0x700ff, maxfilename 255
Sep 15 10:42:57 VBIP-C001 kernel: smbfs_aclsflunksniff: group sid
S-1-5-21-4281346583-2214968847-1783831629-513 didnt map
Sep 15 11:14:58 VBIP-C001 kernel: smbfs_smb_qfsattr: (fyi) share
'NTFS', attr 0x700ff, maxfilename 255
Sep 15 11:14:58 VBIP-C001 kernel: smbfs_aclsflunksniff:
smbfs_smb_tmpopen error 13
Sep 15 11:26:29 VBIP-C001 crashdump[274]: Adobe Photoshop CS2 crashed
Sep 15 11:26:38 VBIP-C001 crashdump[274]: crash report written to: /
Users/kkrietsch/Library/Logs/CrashReporter/Adobe Photoshop CS2.crash.log
Sep 15 11:31:55 VBIP-C001 crashdump[282]: Adobe Photoshop CS2 crashed
Sep 15 11:32:01 VBIP-C001 crashdump[282]: crash report written to: /
Users/kkrietsch/Library/Logs/CrashReporter/Adobe Photoshop CS2.crash.log


Habt Ihr einen Tipp, wie ich das Problem weiter einkreisen kann?

Danke im Vorraus!