Hi, I was hoping I could get some help with an issue I've been having lately with my Macbook having kernel panics while Parallels is running. I copied the panic log, maybe someone with some expertise in deciphering them could take a look. I gave up trying to get technical assistance over the phone, and I've run every test possible on ram,hardware no problems, so it has to be a conflict involving parallels. I'm using a Macbook with Snow Leopard. The Parallels is installed on the main partition. I did not make a bootcamp partition for Windows. This usually happens when I'm either working on a music project Sony Acid Pro 6.0, or if Firefox is running. Some of the panic logs have said bsd process Firefox-bin I did have a trial version of vmware but I deleted it, would possible remnants in the registry cause the panics? here's the log any help is greatly appreciated Interval Since Last Panic Report: 394419 sec Panics Since Last Report: 4 Anonymous UUID: 63486DF6-DE86-4928-BFA3-496C89B0F2DD Wed May 18 02:28:10 2011 panic(cpu 0 caller 0x2aab59): Kernel trap at 0x00279496, type 14=page fault, registers: CR0: 0x80010033, CR2: 0x03e66d78, CR3: 0x00101000, CR4: 0x00000660 EAX: 0x08db7f08, EBX: 0x03e66d64, ECX: 0x0a4ec000, EDX: 0x029d2af0 CR2: 0x03e66d78, EBP: 0x35e4bde8, ESI: 0x0007c000, EDI: 0x00000000 EFL: 0x00010202, EIP: 0x00279496, CS: 0x00000008, DS: 0x00000010 Error code: 0x00000000 Backtrace (CPU 0), Frame : Return Address (4 potential args on stack) 0x35e4bc18 : 0x21b510 (0x5d9514 0x35e4bc4c 0x223978 0x0) 0x35e4bc68 : 0x2aab59 (0x59aeec 0x279496 0xe 0x59b0b6) 0x35e4bd48 : 0x2a09b8 (0x35e4bd68 0x0 0x0 0x0) 0x35e4bd60 : 0x279496 (0xe 0x48 0x4eb0010 0x30c0010) 0x35e4bde8 : 0x257b5d (0x8db7f08 0x7c000 0x0 0x3) 0x35e4bf38 : 0x2aa430 (0x23df5c4 0x1922c000 0x0 0x3) 0x35e4bfc8 : 0x2a081a (0x68fea3c 0x1 0x8 0x246) No mapping exists for frame pointer Backtrace terminated-invalid frame pointer 0xbfffc208 BSD process name corresponding to current thread: prl_client_app Mac OS version: 10J869 Kernel version: Darwin Kernel Version 10.7.0: Sat Jan 29 15:17:16 PST 2011; root:xnu-1504.9.37~1/RELEASE_I386 System model name: MacBook1,1 (Mac-F4208CC8) System uptime in nanoseconds: 11565894456951 unloaded kexts: com.apple.driver.AppleFileSystemDriver 2.0 (addr 0xcdd000, size 0x12288) - last unloaded 110482189055 loaded kexts: com.google.filesystems.fusefs 2.1.7 - last loaded 1087660279858 com.vmware.kext.vmnet 3.1.2 com.vmware.kext.vmioplug 3.1.2 com.vmware.kext.vmci 3.1.2 com.vmware.kext.vmx86 3.1.2 com.parallels.kext.prl_vnic 5.0 9220.531002 com.parallels.kext.prl_netbridge 5.0 9220.531002 org.virtualbox.kext.VBoxNetAdp 4.0.4 com.parallels.kext.prl_usb_connect 5.0 9220.531002 org.virtualbox.kext.VBoxNetFlt 4.0.4 com.parallels.kext.prl_hid_hook 5.0 9220.531002 org.virtualbox.kext.VBoxUSB 4.0.4 xxx.qnation.PeerGuardian 1.1.9 com.parallels.kext.prl_hypervisor 5.0 9220.531002 org.virtualbox.kext.VBoxDrv 4.0.4 com.Cycling74.driver.Soundflower 1.5.1 com.serato.usb.kext 1.8.4 com.AmbrosiaSW.AudioSupport 3.2 at.obdev.nke.LittleSnitch 2.3.11 com.apple.filesystems.autofs 2.1.0 com.apple.filesystems.msdosfs 1.6.3 com.apple.driver.AudioAUUC 1.54 com.apple.driver.SMCMotionSensor 3.0.0d4 com.apple.driver.AppleHDA 1.9.9f12 com.apple.driver.AppleUpstreamUserClient 3.5.4 com.apple.driver.AppleMCCSControl 1.0.17 com.apple.Dont_Steal_Mac_OS_X 7.0.0 com.apple.driver.AudioIPCDriver 1.1.6 com.apple.driver.AirPort.Atheros21 424.14.5 com.apple.driver.AppleIntelYonahProfile 14 com.apple.driver.ACPI_SMC_PlatformPlugin 4.5.0d5 com.apple.driver.AppleLPC 1.4.12 com.apple.driver.AppleBacklight 170.0.34 com.apple.driver.AppleIntelGMA950 6.2.6 com.apple.driver.AppleIntelIntegratedFramebuffer 6.2.6 com.apple.driver.AppleIRController 303.8 com.apple.driver.AppleUSBTrackpad 200.3.2 com.apple.driver.AppleUSBTCKeyEventDriver 200.3.2 com.apple.driver.AppleUSBTCKeyboard 200.3.2 com.apple.iokit.SCSITaskUserClient 2.6.5 com.apple.BootCache 31 com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1 com.apple.driver.AppleFWOHCI 4.7.1 com.apple.iokit.IOAHCIBlockStorage 1.6.3 com.apple.driver.AppleAHCIPort 2.1.5 com.apple.driver.AppleSmartBatteryManager 160.0.0 com.apple.driver.AppleIntelPIIXATA 2.5.1 com.apple.driver.AppleUSBHub 4.1.7 com.apple.iokit.AppleYukon2 3.2.1b1 com.apple.driver.AppleUSBEHCI 4.1.8 com.apple.driver.AppleUSBUHCI 4.1.5 com.apple.driver.AppleEFINVRAM 1.4.0 com.apple.driver.AppleRTC 1.3.1 com.apple.driver.AppleHPET 1.5 com.apple.driver.AppleACPIButtons 1.3.5 com.apple.driver.AppleSMBIOS 1.6 com.apple.driver.AppleACPIEC 1.3.5 com.apple.driver.AppleAPIC 1.4 com.apple.driver.AppleIntelCPUPowerManagementClient 105.13.0 com.apple.security.sandbox 1 com.apple.security.quarantine 0 com.apple.nke.applicationfirewall 2.1.11 com.apple.driver.AppleIntelCPUPowerManagement 105.13.0 com.apple.driver.AppleUSBAudio 2.7.6f4 com.apple.driver.AppleProfileReadCounterAction 17 com.apple.driver.AppleProfileTimestampAction 10 com.apple.driver.AppleProfileThreadInfoAction 14 com.apple.driver.AppleProfileRegisterStateAction 10 com.apple.driver.AppleProfileKEventAction 10 com.apple.driver.AppleProfileCallstackAction 20 com.apple.iokit.IOFireWireIP 2.0.3 com.apple.driver.DspFuncLib 1.9.9f12 com.apple.driver.AppleHDAController 1.9.9f12 com.apple.iokit.IOHDAFamily 1.9.9f12 com.apple.iokit.IOSurface 74.2 com.apple.iokit.IOBluetoothSerialManager 2.4.0f1 com.apple.iokit.IOSerialFamily 10.0.3 com.apple.iokit.IOAudioFamily 1.8.0fc1 com.apple.kext.OSvKernDSPLib 1.3 com.apple.iokit.IO80211Family 314.1.1 com.apple.iokit.AppleProfileFamily 41 com.apple.driver.IOPlatformPluginFamily 4.5.0d5 com.apple.driver.AppleSMC 3.1.0d3 com.apple.iokit.IONDRVSupport 2.2 com.apple.iokit.IOGraphicsFamily 2.2 com.apple.driver.CSRUSBBluetoothHCIController 2.4.0f1 com.apple.driver.AppleUSBBluetoothHCIController 2.4.0f1 com.apple.iokit.IOBluetoothFamily 2.4.0f1 com.apple.iokit.IOUSBHIDDriver 4.1.5 com.apple.driver.AppleUSBMergeNub 4.1.8 com.apple.iokit.IOSCSIBlockCommandsDevice 2.6.5 com.apple.iokit.IOUSBMassStorageClass 2.6.5 com.apple.driver.AppleUSBComposite 3.9.0 com.apple.iokit.IOSCSIMultimediaCommandsDevice 2.6.5 com.apple.iokit.IOBDStorageFamily 1.6 com.apple.iokit.IODVDStorageFamily 1.6 com.apple.iokit.IOCDStorageFamily 1.6 com.apple.driver.XsanFilter 402.1 com.apple.iokit.IOATAPIProtocolTransport 2.5.1 com.apple.iokit.IOSCSIArchitectureModelFamily 2.6.5 com.apple.iokit.IOFireWireFamily 4.2.6 com.apple.iokit.IOAHCIFamily 2.0.4 com.apple.iokit.IOATAFamily 2.5.1 com.apple.iokit.IOUSBUserClient 4.1.5 com.apple.iokit.IONetworkingFamily 1.10 com.apple.iokit.IOUSBFamily 4.1.8 com.apple.driver.AppleEFIRuntime 1.4.0 com.apple.iokit.IOHIDFamily 1.6.5 com.apple.iokit.IOSMBusFamily 1.1 com.apple.kext.AppleMatch 1.0.0d1 com.apple.security.TMSafetyNet 6 com.apple.driver.DiskImages 289 com.apple.iokit.IOStorageFamily 1.6.2 com.apple.driver.AppleACPIPlatform 1.3.5 com.apple.iokit.IOACPIFamily 1.3.0 com.apple.iokit.IOPCIFamily 2.6 Model: MacBook1,1, BootROM MB11.0061.B03, 2 processors, Intel Core Duo, 2 GHz, 2 GB, SMC 1.4f12 Graphics: Intel GMA 950, GMA 950, Built-In, spdisplays_integrated_vram Memory Module: global_name AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x86), Atheros 5424: 2.1.14.5 Bluetooth: Version 2.4.0f1, 2 service, 12 devices, 1 incoming serial ports Network Service: AirPort, AirPort, en1 Serial ATA Device: SAMSUNG HM641JI, 596.17 GB Parallel ATA Device: HL-DT-ST DVDRW GSA-S10N USB Device: Built-in iSight, 0x05ac (Apple Inc.), 0x8501, 0xfd400000 USB Device: Portable, 0x0bc2, 0x2300, 0xfd300000 USB Device: Apple Internal Keyboard / Trackpad, 0x05ac (Apple Inc.), 0x0217, 0x1d200000 USB Device: USB Audio CODEC, 0x08bb (Texas Instruments Japan), 0x2900, 0x1d100000 USB Device: IR Receiver, 0x05ac (Apple Inc.), 0x8240, 0x5d200000 USB Device: Bluetooth USB Host Controller, 0x05ac (Apple Inc.), 0x8205, 0x7d100000