Since i've installed the lastest build of PDM6 (6.0 11826.611899) it freezes my Mac and my Windows 7 VM... I even did a fresh install of PD6 and a fresh install of Win 7 in a VM. Here some info about my config: Interval Since Last Panic Report: 185140 sec Panics Since Last Report: 1 Anonymous UUID: 935FCAC3-0D01-4262-9384-55ED7BF88285 Mon Nov 1 13:06:48 2010 panic(cpu 2 caller 0x2aab55): Kernel trap at 0x97ee6eb5, type 14=page fault, registers: CR0: 0x80010033, CR2: 0x5254545e, CR3: 0x561f1000, CR4: 0x00000660 EAX: 0x52545352, EBX: 0x2238c704, ECX: 0xb9000000, EDX: 0x22390000 CR2: 0x5254545e, EBP: 0x84422ab8, ESI: 0x2238c6f0, EDI: 0x11e3c004 EFL: 0x00010206, EIP: 0x97ee6eb5, CS: 0x00000008, DS: 0x22390010 Error code: 0x00000000 Backtrace (CPU 2), Frame : Return Address (4 potential args on stack) 0x844228c8 : 0x21b50c (0x5d434c 0x844228fc 0x223974 0x0) 0x84422918 : 0x2aab55 (0x5961bc 0x97ee6eb5 0xe 0x596386) 0x844229f8 : 0x2a09a8 (0x84422a10 0x64 0x84422ab8 0x97ee6eb5) 0x84422a08 : 0x97ee6eb5 (0xe 0x2980048 0x84420010 0x10) 0x84422ab8 : 0x97ef0f4f (0x2238c6f0 0x11479900 0x0 0x1) 0x84422ad8 : 0x97ef1ae4 (0x115c89a0 0x11e3c004 0x1 0x0) 0x84422af8 : 0x97eecccb (0x11e3c004 0x80e 0x97efed7c 0x0) 0x84422bc8 : 0x97ee894f (0x11e3c004 0xc01c7801 0x84422e40 0x1c) 0x84422c08 : 0x97ee8347 (0x11594700 0xed81274 0x84422e3c 0x20) 0x84422c38 : 0x565fcf (0x11594700 0x0 0x84422cd0 0x2) 0x84422c88 : 0x566b5b (0x11594700 0x0 0x84422cd0 0x97f04760) 0x84422da8 : 0x285bce (0x11594700 0x0 0xed81270 0x0) 0x84423e58 : 0x21d8ba (0xed81248 0x14a765a0 0x15e548 0x3b0f) 0x84423e98 : 0x210a3a (0xed81200 0x0 0x10f9a1f0 0x10f618f0) 0x84423ef8 : 0x216c9d (0xed81200 0x0 0x0 0x0) 0x84423f78 : 0x295156 (0xeacbc28 0x0 0x0 0x0) 0x84423fc8 : 0x2a148d (0xeacbc24 0x0 0x10 0xeacaa24) Kernel Extensions in backtrace (with dependencies): com.parallels.kext.prl_hypervisor(6.0 11826.611899)@0x97ee5000->0x97f5afff dependency: com.apple.iokit.IOPCIFamily(2.6)@0x7aa36000 dependency: com.apple.iokit.IOACPIFamily(1.3.0)@0x7a83a000 BSD process name corresponding to current thread: prl_vm_app Mac OS version: 10H563 Kernel version: Darwin Kernel Version 10.5.0: Wed Sep 29 15:12:15 PDT 2010; root:xnu-1504.9.16~1/RELEASE_I386 System model name: iMac11,1 (Mac-F2268DAE) System uptime in nanoseconds: 493156709969 unloaded kexts: com.apple.filesystems.cd9660 1.4.1 (addr 0x84183000, size 0x36864) - last unloaded 424536910214 loaded kexts: com.parallels.kext.prl_vnic 6.0 11826.611899 - last loaded 357977662520 com.parallels.kext.prl_netbridge 6.0 11826.611899 com.parallels.kext.prl_usb_connect 6.0 11826.611899 com.parallels.kext.prl_hid_hook 6.0 11826.611899 com.parallels.kext.prl_hypervisor 6.0 11826.611899 com.rogueamoeba.hermes 2.0.2 com.vara.driver.VaraAudio 1.0.2 com.DataRobotics.driver.iSCSIInitiator 1.4.31 at.obdev.nke.LittleSnitch 2.3.05 com.apple.driver.AppleBluetoothMultitouch 54 com.apple.filesystems.autofs 2.1.0 com.apple.driver.AGPM 100.12.19 com.apple.driver.AppleHWSensor 1.9.3d0 com.apple.driver.AudioAUUC 1.13 com.apple.driver.AppleUpstreamUserClient 3.4.5 com.apple.driver.AppleMCCSControl 1.0.17 com.apple.driver.AppleMikeyHIDDriver 1.2.0 com.apple.kext.ATIFramebuffer 6.2.4 com.apple.Dont_Steal_Mac_OS_X 7.0.0 com.apple.driver.AppleMikeyDriver 1.9.9f12 com.apple.ATIRadeonX2000 6.2.4 com.apple.driver.AudioIPCDriver 1.1.6 com.apple.driver.AppleHDA 1.9.9f12 com.apple.driver.IOBluetoothBNEPDriver 2.3.8f7 com.apple.driver.AirPort.Atheros21 424.14.5 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.iokit.AppleBCM5701Ethernet 2.3.9b6 com.apple.driver.AppleUSBCardReader 2.5.8 com.apple.driver.AppleIRController 303.8 com.apple.iokit.SCSITaskUserClient 2.6.5 com.apple.BootCache 31 com.apple.iokit.IOAHCIBlockStorage 1.6.3 com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1 com.apple.driver.AppleUSBHub 4.1.7 com.apple.driver.AppleFWOHCI 4.7.1 com.apple.driver.AppleUSBEHCI 4.1.7 com.apple.driver.AppleEFINVRAM 1.4.0 com.apple.driver.AppleAHCIPort 2.1.5 com.apple.driver.AppleACPIButtons 1.3.5 com.apple.driver.AppleRTC 1.3.1 com.apple.driver.AppleHPET 1.5 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.AppleMultitouchDriver 207.10 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.IOSurface 74.2 com.apple.iokit.IOBluetoothSerialManager 2.3.8f7 com.apple.iokit.IOSerialFamily 10.0.3 com.apple.iokit.IOSCSIParallelFamily 2.0.1 com.apple.driver.DspFuncLib 1.9.9f12 com.apple.iokit.IOAudioFamily 1.7.9fc4 com.apple.kext.OSvKernDSPLib 1.3 com.apple.driver.AppleSMBusController 1.0.8d0 com.apple.driver.AppleBluetoothHIDKeyboard 141 com.apple.driver.AppleHIDKeyboard 141 com.apple.driver.IOBluetoothHIDDriver 2.3.8f7 com.apple.kext.ATI4800Controller 6.2.4 com.apple.kext.ATISupport 6.2.4 com.apple.iokit.IOFireWireIP 2.0.3 com.apple.iokit.AppleProfileFamily 41 com.apple.driver.AppleHDAController 1.9.9f12 com.apple.iokit.IOHDAFamily 1.9.9f12 com.apple.iokit.IO80211Family 312 com.apple.driver.AppleSMC 3.1.0d3 com.apple.driver.IOPlatformPluginFamily 4.5.0d5 com.apple.driver.AppleSMBusPCI 1.0.8d0 com.apple.iokit.IONDRVSupport 2.2 com.apple.iokit.IOGraphicsFamily 2.2 com.apple.iokit.IONetworkingFamily 1.10 com.apple.driver.BroadcomUSBBluetoothHCIController 2.3.8f7 com.apple.driver.AppleUSBBluetoothHCIController 2.3.8f7 com.apple.iokit.IOBluetoothFamily 2.3.8f7 com.apple.iokit.IOUSBMassStorageClass 2.6.5 com.apple.iokit.IOSCSIBlockCommandsDevice 2.6.5 com.apple.iokit.IOUSBHIDDriver 4.1.5 com.apple.driver.AppleUSBMergeNub 4.1.5 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.IOAHCISerialATAPI 1.2.5 com.apple.iokit.IOSCSIArchitectureModelFamily 2.6.5 com.apple.iokit.IOUSBUserClient 4.1.5 com.apple.iokit.IOFireWireFamily 4.2.6 com.apple.iokit.IOUSBFamily 4.1.7 com.apple.iokit.IOAHCIFamily 2.0.4 com.apple.driver.AppleEFIRuntime 1.4.0 com.apple.iokit.IOHIDFamily 1.6.5 com.apple.iokit.IOSMBusFamily 1.1 com.apple.security.TMSafetyNet 6 com.apple.kext.AppleMatch 1.0.0d1 com.apple.driver.DiskImages 289 com.apple.iokit.IOStorageFamily 1.6.2 com.apple.driver.AppleACPIPlatform 1.3.5 com.apple.iokit.IOPCIFamily 2.6 com.apple.iokit.IOACPIFamily 1.3.0 Model: iMac11,1, BootROM IM111.0034.B02, 4 processors, Intel Core i7, 2.8 GHz, 8 GB, SMC 1.54f36 Graphics: ATI Radeon HD 4850, ATI Radeon HD 4850, PCIe, 512 MB Memory Module: global_name AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x8F), Atheros 9280: 2.1.14.5 Bluetooth: Version 2.3.8f7, 2 service, 19 devices, 1 incoming serial ports Network Service: AirPort, AirPort, en1 Serial ATA Device: Hitachi HDS722020ALA330, 1,82 TB Serial ATA Device: OPTIARC DVD RW AD-5680H USB Device: Hub, 0x0424 (SMSC), 0x2514, 0xfd100000 USB Device: Built-in iSight, 0x05ac (Apple Inc.), 0x8502, 0xfd110000 USB Device: IR Receiver, 0x05ac (Apple Inc.), 0x8242, 0xfd120000 USB Device: Hub, 0x0424 (SMSC), 0x2514, 0xfa100000 USB Device: Hub, 0x04b4 (Cypress Semiconductor), 0x6560, 0xfa140000 USB Device: External HDD, 0x1058 (Western Digital Technologies, Inc.), 0x1003, 0xfa144000 USB Device: EyeTV Hybrid, 0x0fd9, 0x0018, 0xfa143000 USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 USB Device: Bluetooth USB Host Controller, 0x05ac (Apple Inc.), 0x8215, 0xfa111000 USB Device: Internal Memory Card Reader, 0x05ac (Apple Inc.), 0x8403, 0xfa120000
You're using Mac OS X 10.6.5 beta. I guess Parallels or Apple need to make some changes. Until then, better stick with 10.6.4.