http://smaehq.blu.livefilestore.com/y1pIyMIRlPSU8dBbe_3f608YZOS4VWh_eeABNwHpNfIDdUwVh1PoPPqZgcCIrxkg3mNpEIWKAbRL4un_rS1rwwkKz2Ko5oh06kA/BSOD%20DMP%20Compilation.zip?download&psid=1 I found a couple seemingly related threads, but they go a bit out of my depth in solving the problem. I've been having a few periodic blue screens, not usually once a day, but at least a few times a week. Today they got much more frequent, and I searched the error and was advised to use the Driver Verifier. Upon doing that I started getting a blue screen that flashes briefly whenever the computer starts. I've gotten around this with safe mode, but I have yet to figure the actual source of the problem. Unlike most comp problems I've had, I've seen no clear cause to these series of problems, and it is a very new laptop. I've attached a zip of my dmp files here: http://smaehq.blu.livefilestore.com/y1pIyMIRlPSU8dBbe_3f608YZOS4VWh_eeABNwHpNfIDdUwVh1PoPPqZgcCIrxkg3mNpEIWKAbRL4un_rS1rwwkKz2Ko5oh06kA/BSOD%20DMP%20Compilation.zip?download&psid=1

PAGE_FAULT_IN_NONPAGED_AREA (50) - Invalid system memory was referenced. STACK_TEXT: nt!KeBugCheckEx nt! ?? ::FNODOBFM::`string'+0x40ec0 nt!KiPageFault+0x16e Ntfs!NtfsDeleteNormalizedName+0xc5 Ntfs!NtfsDeleteScb+0x203 Ntfs!NtfsRemoveScb+0x61 Ntfs!NtfsPrepareFcbForRemoval+0x50 Ntfs!NtfsTeardownFromLcb+0x2b7 Ntfs!NtfsTeardownStructures+0xcc Ntfs!NtfsDecrementCloseCounts+0xa2 Ntfs!NtfsCommonClose+0x353 Ntfs!NtfsFspClose+0x15f Run chkdsk /f /r please to fix NTFS issues. MEMORY_MANAGEMENT (1a) # Any other values for parameter 1 must be individually examined. Arguments: Arg1: 0000000000041790, STACK_TEXT: nt!KeBugCheckEx nt! ?? ::FNODOBFM::`string'+0x33906 nt!NtFreeVirtualMemory +0x5ca this maybe a RAM issue, run memtest86+ to check your RAM. Bug Check 0x4E: PFN_LIST_CORRUPT This indicates that the page frame number (PFN) list is corrupted. IMAGE_NAME: memory_corruption FAILURE_BUCKET_ID: X64_0x4E_99_nt!MiBadShareCount+4c this is also RAM related. Bug Check 0x1E: KMODE_EXCEPTION_NOT_HANDLED This indicates that a kernel-mode program generated an exception which the error handler did not catch. Arguments: Arg1: ffffffffc0000047 , The exception code that was not handled // // MessageId: STATUS_SEMAPHORE_LIMIT_EXCEEDED // // MessageText: // // An attempt was made to release a semaphore such that its maximum count would have been exceeded. // #define STATUS_SEMAPHORE_LIMIT_EXCEEDED ((NTSTATUS)0xC0000047 L) STACK_TEXT: nt!KeBugCheckEx nt!KiDispatchException+0x1b9 nt!KiRaiseException+0x1b9 nt!NtRaiseException+0x7b nt!KiSystemServiceCopyEnd+0x13 nt!RtlRaiseStatus+0x18 nt! ?? ::FNODOBFM::`string'+0xf5fc Lachesis+0xf44 Lachesis+0x4640 Image path: \SystemRoot\system32\drivers\Lachesis.sys Image name: Lachesis.sys Timestamp: Fri Aug 17 09:48:44 2007 update this older driver, please. DRIVER_POWER_STATE_FAILURE (9f) - A driver is causing an inconsistent power state. Arguments: Arg1: 0000000000000003, A device object has been blocking cmd flg cl Device File Completion-Context [ 0, 0] 0 0 00000000 00000000 00000000-00000000 Args: 00000000 00000000 00000000 00000000 [ 0, 0] 0 0 00000000 00000000 00000000-00000000 Args: 00000000 00000000 00000000 00000000 >[ 16, 2] 0 0 fffffa800a605050 00000000 00000000-00000000 Unable to load image \SystemRoot\system32\DRIVERS\NETw5s64.sys, Win32 error 0n2 *** WARNING: Unable to verify timestamp for NETw5s64.sys *** ERROR: Module load completed but symbols could not be loaded for NETw5s64.sys \Driver\NETw5s64 Args: 00015500 00000000 00000005 00000003 [ 16, 2] 0 e1 fffffa800a348c70 00000000 fffff8000350bf70-fffffa8016aaa360 Success Error Cancel pending \Driver\vwifibus nt!PopSystemIrpCompletion Args: 00015500 00000000 00000005 00000003 [ 0, 0] 0 0 00000000 00000000 00000000-fffffa8016aaa360 Args: 00000000 00000000 00000000 00000000 update your Intel Wireless driver, please. Image path: \SystemRoot\system32\DRIVERS\NETw5s64.sys Image name: NETw5s64.sys Timestamp: Wed Jan 13 17:37:13 2010 SYSTEM_SERVICE_EXCEPTION (3b) An exception happened while executing a system service routine. Arguments: Arg1: 00000000c0000005, Exception code that caused the bugcheck STACK_TEXT: fffff880`09353f38 fffff880`04bcdb72 : 00000199`00000000 fffff880`04ba946c fffffa80`0a33e000 fffff880`04ba946c : nvlddmkm+0x1b6b2e fffff880`09353f40 00000199`00000000 : fffff880`04ba946c fffffa80`0a33e000 fffff880`04ba946c fffffa80`0a33e000 : nvlddmkm+0x1bbb72 fffff880`09353f48 fffff880`04ba946c : fffffa80`0a33e000 fffff880`04ba946c fffffa80`0a33e000 fffff880`04c02045 : 0x199`00000000 fffff880`09353f50 fffffa80`0a33e000 : fffff880`04ba946c fffffa80`0a33e000 fffff880`04c02045 00000000`00000001 : nvlddmkm +0x19746c Image path: \SystemRoot\system32\DRIVERS\nvlddmkm.sys Image name: nvlddmkm.sys Timestamp: Tue Jul 27 06:54:50 2010 update the nVIDIA driver. André"A programmer is just a tool which converts caffeine into code" CLIP- Stellvertreter http://www.winvistaside.de/