Need help, Windows 7 CPU is used up by wdf 01000.sys?

Hi, I use windows 7 64-bit, I'v noticed a lot of cracks and pop latency that prevents me to record audio in real time.

I used Latencymod to find out the cause of the problem are the files 01000.sys (20,000 ms), USBPORT.sys (2 ms) Wdf, ataport.sys (2ms) and ntoskrnl.exe.

I am a sound engineer and desperately need to solve this problem, so any help would be welcome.

I tried to turn off wifi and lan. I tried to disable powersaving and I have also disabled devices in Device Manager. Nothing worked and I can't find anything useful on the internet so far.

Thank you.

Hello

Thanks for posting in the Microsoft community!
You have reached the right forum for your question.

1. don't you make changes on the computer before the show?
2 you all the updated drivers from the manufacturer's Web site?
3. What is the exact error message?

Method 1:
Run the fix it and check.
Difficulty of Windows system performance slow computer problems
http://support.Microsoft.com/mats/slow_windows_performance/en-us?WA=wsignin1.0

Method 2:

I would like to inform that the CPU usage depends on other factors as well as the programs and processes that are running on the computer. Check out the link-
http://Windows.Microsoft.com/en-us/Windows7/view-CPU-utilization-and-other-performance-information


Method 3:
Step 1: check if the problem occurs in safe mode.
http://Windows.Microsoft.com/en-us/Windows7/start-your-computer-in-safe-mode
Step 2: If the problem does not occur in safe mode then, you can perform a clean boot and check.
How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7
http://support.Microsoft.com/kb/929135
Note: After the adventures of shooting set the computer to start as usual by performing step 7 above of the Knowledge Base article.

Method 4:
Alternatively, you can run a Microsoft security scanner to make sure that the computer is free of infection by the virus:
http://www.Microsoft.com/security/scanner/en-us/default.aspx
WARNING:
If you run the antivirus program that is infected by the virus scan will get deleted. Therefore, reinstall the program. Also if the files and folders are affected by the virus, while they might even get deleted

Method 5:
You can also run the fix provided in the link and check out:
http://support.Microsoft.com/mats/windows_file_and_folder_diag/


Reference link:
You can also optimize Windows 7 for better performance and control:

Just reply with the results. I'd be happy to help you more

Tags: Windows

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       from /home/preet/bbndk-2.0.1/target/qnx6/x86/lib/libcpp.so.4
    
    #8  0xb836a265 in _fini ()
       from /home/preet/bbndk-2.0.1/target/qnx6/x86/lib/libcpp.so.4
    
    #9  0xb0bd46d3 in ?? ()
       from /home/preet/bbndk-2.0.1/target/qnx6/x86/lib/libc.so.3
    
    #10 0xb0bd5d38 in ?? ()
       from /home/preet/bbndk-2.0.1/target/qnx6/x86/lib/libc.so.3
    
    #11 0xb0bbd052 in _cleanup ()
       from /home/preet/bbndk-2.0.1/target/qnx6/x86/lib/libc.so.3
    
    #12 0xb0bbd337 in exit ()
       from /home/preet/bbndk-2.0.1/target/qnx6/x86/lib/libc.so.3
    
    #13 0x080487b0 in _start ()
    

    I have no idea what to do with this stack trace and I was not able to debug the problem more far.

    This question is particularly messed because I did not add any code to Qt on demand; just link to bookstores. Do not link to the Qt libraries will make this piece of code will work perfectly. A link to the Qt code with libcpp instead of libstdc ++ will also code to run as expected.

    This problem has been driving me crazy for the last days coueple and I would really really appreciate help or advice.

    KDAB guys told me it's a bug and they're looking into it.

  • Need help with a CPU...

    I have a HP Pavilion a6212n. And I was wondering if A Intel Pentium Dual - Core E6500 would work in it?

    It is said that it can withstand up to an e6700 (core conroe) but The E6500 is a core Wolfdale?

    CPU info

    http://www.Newegg.com/product/product.aspx?item=N82E16819116093

    Motherboard Info

    http://support.HP.com/us-en/document/c01080268

    Yes, the E6420 so the E6320 have nucleuses "Conroe".

    Intel also made a Conroe E6700 2.66 GHz with 4 MB of L2 cache (sSpec:SL9S7). That's twice the E6500 Wolfdale cache, but its frequency is a little less and the Wolfdale walk was R0. This Conroe E6700 has on the other hand, B2 step by step and it is compatible with your motherboard.

    Conroe E6600 (sSpec:SL9S8) are also a very good processor 2.4 Ghz, cache 4 MB and B2 walk again.

    Socket 775 CPU with L2, A1 and D0 steppings, will also work. But not obsessed with the revision. Code named "Conroe" you don't what need to know as much as you're going to put a Core2Duo. Make sure it is Conroe and 1066 or 800 FSB and it will boot without problem.

    EDIT: And it would not hurt to update the BIOS of the motherboard if you haven't done so already: smiley:

    Message edited by TechShui on 02/10/2009 08:24
  • need help:(windows 8 plusieurs bsod se bloque c'est à dire.) memory management, irql not..., kernel mode...

    https://drive.Google.com/file/d/0B0ATyEKasqZmbkpPNG1WSXd0STA/edit?USP=sharing

    theres a link to all my minidumps.

    I don't know what to do, I have many BSODs in a row and then many times where I can use the computer for hours. It seems completely random. That this has something to do with the closures of power?

    Thank you!

    BUGCODE_USB_DRIVER (FE)

    This indicates that an error occurred in a bus universal series (USB) driver.

    3: kd > k
    Call child-SP RetAddr site
    fffff880'014f81e8 fffff880'0464 484 nt c! KeBugCheckEx
    fffff880 '014f81f0 fffff880' 04615ce2 USBPORT! USBPORT_ProcessURB + 0 x 36644
    fffff880 '014f8310 fffff880' 04615afd USBPORT! USBPORT_PdoInternalDeviceControlIrp + 0 x 52
    fffff880 '014f8360 fffff880' 047536f1 USBPORT! USBPORT_Dispatch + 0x17d
    fffff880 '014f83c0 fffff880' 047533ca usbhub! 0x1f1 + UsbhPdoInternalDeviceControl
    fffff880 '014f8430 fffff880' 0104f0a7 usbhub! UsbhGenDispatch + 0x9a
    fffff880 '014f8460 fffff880' 058f63b6 Wdf01000! imp_WdfRequestSend + 0x4b3
    fffff880'014f84f0 fffffa80'05468700 netr28ux + 0x9a3b6
    fffff880 '014f84f8 fffffa80' 0559db30 0xfffffa80'05468700
    fffff880 '014f8500 fffffa80' 055a 1020 0xfffffa80'0559db30
    fffff880 ' 014f8508 00000000 00000000 of ' 0xfffffa80 ' 055a 1020

    netr28ux.sys is the series of Ralink RT2870 USB802.11n driver wireless card (you can have another manufacturer).

    PAGE_FAULT_IN_NONPAGED_AREA (50)

    This indicates that invalid system memory was referenced.

    Bug control 0 x 50 usually occurs after the installation of a faulty hardware or installation failure of material (usually associated with defective RAM, either main memory, L2 RAM or RAM video cache).

    Another common cause is a defective system service installation.

    Antivirus software can also trigger this error, as can a corrupted NTFS volume.

    Bugcheck 50, {fffff12014494a90, 1, fffff803968f06f5, 2}

    Address fffff12014494a90 wrote in the statement to the address fffff803968f06f5.

    3: kd > r cr2
    Last set context:
    CR2 = fffff12014494a90

    The address of 1 parameter was stored in cr2 before calling the page fault handler.

    3: kd >! fffff12014494a90 pte
    GO fffff12014494a90
    PXE to the EPP of FFFFF6FB7DBEDF10 at FFFFF6FB7DBE2400 at FFFFF6FB7C480510 at FFFFF6F8900A24A0 PTE POE
    contains 0000000000000000
    not valid

    3: kd > dd fffff12014494a90
    fffff120'14494 has 90? ???????? ???????? ????????
    fffff120'14494aa0? ???????? ???????? ????????
    fffff120'14494ab0? ???????? ???????? ????????
    fffff120'14494ac0? ???????? ???????? ????????
    fffff120'14494ad0? ???????? ???????? ????????
    fffff120'14494ae0? ???????? ???????? ????????
    fffff120'14494af0? ???????? ???????? ????????
    fffff120'14494 b 00? ???????? ???????? ????????

    Of the above, we can see that the address fffff12014494a90 is indeed invalid. That being said, why fffff12014494a90 try to write in fffff803968f06f5?

    3: kd > kv
    Child-SP RetAddr: Args to child: call Site
    fffff880 '09db76f8 fffff803' a 969385, 0: 00000000'00000050 fffff120 '14494a 90 00000000 00000001' fffff880' 09db78e0: nt! KeBugCheckEx
    "fffff880 '09db7700 fffff803' 968b1acb: 00000000 ' 00000001 fffff120" 14494a 90 fffffa80 '07a14b00 fffff803' 968c0db0: nt! : FNODOBFM: 'string' + 0x33e2a
    "" fffff880 '09db77a0 fffff803' 96874eee: 00000000 ' 00000001 fa80041a ' b89004c2 fffff680 ' 36587700 fffff880 ' 09db78e0: nt! MmAccessFault + 0x55b
    fffff880 '09db78e0 fffff803' 968f06f5: fffff803 ' 9684f363 fffffa80 '041ab868 06cafaf0' 06cafaf0 fffffa80 ' 07a 05010: nt! KiPageFault + 0x16e (TrapFrame @ fffff880'09db78e0)
    fffff880 '09db7a78 fffff803' 9684f363: fffffa80 ' 041ab868 06cafaf0 '06cafaf0 fffffa80' 07a 05010 fa80041a ' b89004c2: nt! MiResolveDemandZeroFault + 0x5
    "fffff880 '09db7a80 fffff803' 968b1e1c: 00000000 ' fffffa80 00000000 '07a14b00 fffff880' 09db7b80 fffffa80 ' 0615b 568: nt! MiProtoFault + 0x1a3
    fffff880 '09db7b00 fffff803' 96874eee: 00000000'00000000 00000000' 550280cb 0000006c 'af0ef501 fffff880' 09db7c40: nt! MmAccessFault + 0x8ac
    fffff880 '09db7c40 000007fd' c1ee0a00: 00000000'00000000 00000000'00000000 00000000'00000000 00000000'00000000: nt! KiPageFault + 0x16e (TrapFrame @ fffff880'09db7c40)
    0000006c 'af0ef530 00000000' 00000000: 00000000'00000000 00000000'00000000 00000000'00000000 00000000'00000000: 0x000007fd'c1ee0a00

    3: kd > .trap fffff880'09db78e0
    NOTE: The frame trap does contain not all registers.
    Some registry values can be set to zero or incorrect.
    Rax = 0000000000000002 rbx = 0000000000000000 rcx = 0000000000000000
    RDX = fffff8a00a6dd000 rsi = 0000000000000000 rdi = 0000000000000000
    RIP = fffff803968f06f5 rsp = fffff88009db7a78 rbp = fffffa8007a14b00
    R8 = 0000000000000000 r10 = fffff8a00a6dd000 fffff6fc500536e8 = r9
    R11 = 0000000006cafaf0 r12 = 0000000000000000 r13 = 0000000000000000
    R14 = 0000000000000000 r15 = 0000000000000000
    iopl = 0 nv up ei pl zr po nc
    nt! MiResolveDemandZeroFault + 0 x 5:
    fffff803'968f06f5 4 c 89442418 mov qword ptr [rsp + 18 h], r8 ss:fffff880'09db7a90= fffffa8007a05010

    Address to education, we failed on, fffff803'968f06f5 deferenced RER + 18 h where rsp + 18 h is fffff88009db7a78. This would result in a write from memory at the address fffff880'09db7a90.

    3: kd >! PTE fffff880'09db7a90
    GO fffff88009db7a90
    PXE to the EPP of FFFFF6FB7DBEDF88 at FFFFF6FB7DBF1000 at FFFFF6FB7E200270 at FFFFF6FC4004EDB8 PTE POE
    contains 0000000000624863 contains 0000000000623863 contains 0000000038208863 contains 800000004123C 963
    GetUlongFromAddress: cannot read fffff80396b750e4
    NFP 624 - DA - KWEV NFP 623 - DA - KWEV NFP 38208 - DA - KWEV NPF 4123c - G-DA - KWEV

    3: kd > dd fffff880'09db7a90
    fffff880'09db7a90 fffffa80 b89004c2 fa80041a a 07, 05010
    fffff880' 96b6e700 00000000 00000011 fffff803 09db7aa0
    fffff880'09db7ab0 a927a274 ffff2ad2 c0000016 00000000
    fffff880'09db7ac0 fffff880 afaf0000 0000006c 09db7c40
    fffff880'09db7ad0 fffff880 afaf0000 0000006c 09db7c40
    fffff880'09db7ae0 00000000 00000000 fffff8a0 0a6dd000
    fffff880'09db7af0 00000000 968b1e1c fffff803 c0000016
    fffff880'09db7b00 00000000 00000000 fffffa80 07a14b00

    Right, so code wanted to write to fffff880'09db7a90 which, as we can see above is a valid address. The 1st parameter and cr2 however note that we have not written to the address fffff12014494a90.

    nt! MiResolveDemandZeroFault said the material to write in fffff880'09db7a90 (who once again of incidentally is a completely valid address), and the material came back and said 'I can't write fffff12014494a90.

    However, this seems very material right here - nom_processus: avgrsa.exe is an associated AVG process at the time of the accident.

    MEMORY_MANAGEMENT (1A)

    This indicates that an error occurred serious memory management.

    Error checking 1 a, {5003, fffff70001080000, 620, 62200000 c 50}

    -1 setting of the bug check is 5003 which lists free work is corrupt. It is usually a hardware error, however, a device driver causing corruption is possible as well at times.

    ATTEMPTED_EXECUTE_OF_NOEXECUTE_MEMORY (CF)

    This indicates that an attempt was made to execute non-executable memory.

    KMODE_EXCEPTION_NOT_HANDLED (1e)

    This indicates that a kernel-mode program generated an exception which did not catch the error handler.

    3: kd > k
    Call child-SP RetAddr site
    fffff880 '02af70b8 fffff801' da400c56 nt! KeBugCheckEx
    fffff880 '02af70c0 fffff801' da34c4bd nt! KiFatalExceptionHandler + 0 x 22
    fffff880 '02af7100 fffff801' da3743d4 nt! RtlpExecuteHandlerForException + 0xd
    fffff880 '02af7130 fffff801' da34e216 nt! RtlDispatchException + 0 x 458
    fffff880 '02af7840 fffff801' da2df842 nt! KiDispatchException + 0 x 455
    fffff880 '02af7f00 fffff801' da2dd59f nt! KiExceptionDispatch + 0xc2
    fffff880 '02af80e0 fffff801' da461287 nt! KiInvalidOpcodeFault + 0x11f
    fffff880 '02af8270 fffff801' da31cfe4 nt! : FNODOBFM: 'chain' + 0 x 16175
    fffff880 '02af8360 fffff880' 052d50f4 nt! KeSetEvent + 0x1c3
    fffff880 '02af83d0 00000000 fffffa80' netr7364 + 0x320f4
    fffff880'02af83d8 fffffa80 '0xfffffa80 00000000' 00000000
    fffff880 '02af83e0 fffffa80' 06de3152 0xfffffa80'00000000
    "fffff880'02af83e8 fffffa80 ' 07039808 0xfffffa80 ' 06de3152
    fffff880 '02af83f0 fffffa80' 06de3018 0xfffffa80'07039808
    fffff880 '02af83f8 ' 00000003 00000004 0xfffffa80' 06de3018
    "fffff880 '02af8400 00000000' 00000026 0 x 00000003 00000004"
    fffff880 '02af8408 fffffa80' 06e08580 0 x 26
    fffff880 '02af8410 fffffa80' 0688a 038 0xfffffa80'06e08580
    fffff880 '02af8418 fffffa80' 06dade40 0xfffffa80'0688 has 038
    fffff880 '02af8420 fffffa80' 06df6d10 0xfffffa80'06dade40
    fffff880 '02af8428 fffff880' 052aae7a 0xfffffa80'06df6d10
    fffff880 '02af8430 fffffa80' 06e00000 netr7364 + 0x7e7a
    fffff880 '02af8438 fffffa80' 0688 to 000 0xfffffa80'06e00000
    "fffff880'02af8440 fffffa80 ' 00000066 0xfffffa80 ' a 0688, 000
    fffff880 '02af8448 fffffa80' 0000013a 0xfffffa80'00000066
    fffff880 '02af8450 fffffa80' 06de3018 0xfffffa80'0000013 has
    fffff880 '02af8458 00000000' 0000000 0xfffffa80 a' 06de3018
    fffff880 '02af8460 fffffa80' 0688a 000 0xa
    fffff880 '02af8468 fffff880' 03ce647c 0xfffffa80'0688 has 000
    fffff880 '02af8470 00000002' 00000122 usbehci! EHCI_SubmitTransfer + 0 x 88
    fffff880 '02af84b0 0000057f' f8f2a800 0x00000002 "00000122
    fffff880 '02af84b8 fffff880' 010386be 0x0000057f'f8f2a800
    fffff880'02af84c0 fffff880'053088 Wdf01000 5 c! imp_WdfRequestReuse + 0x19a
    fffff880 '02af8530 fffffa80' 070d57f0 netr7364 + 0x658c5
    fffff880 '02af8538 ffff0000' 079b03f3 0xfffffa80'070d57f0
    fffff880 ' 02af8540 00000000 00000000 of ' 0xffff0000 ' 079b03f3

    netr7364.sys again.

    FAILURE_BUCKET_ID: 0x1E_c000001d_BAD_IP_netr7364 + 320f4

    It looks like a bad instruction pointer.

    -------------------------

    1. remove and replace AVG with built-in Windows Defender from Windows 8 for temporary troubleshooting purposes because it can cause conflicts NETBIOS:

    -AVG removal http://www.Avg.com/us-en/utilities

    Windows Defender (how put on after the withdrawal)- http://www.eightforums.com/tutorials/21962-Windows-Defender-turn-off-Windows-8-a.html

    2 if the above fails, please run Memtest for no. LESS than ~ 8 going on (several hours):

    Memtest86 +:

    Download Memtest86 + here:

    http://www.memtest.org/

    Which should I download?

    You can either download the ISO pre-built you want to burn to a CD and then boot from the CD, or you can download the automatic installer of the USB. What this will do is format your USB drive, make a boot device and then install the necessary files. Both do the same job, it's just you that you choose, or you have available (be it CD or USB).

    Note that some older generation motherboards do not support USB boot, your only option is CD (or floppy if you really wanted to).

    How Memtest works:

    Memtest86 writes a series of test patterns for most of the addresses of memory, reads the written data and compares it to find errors.

    The default pass is 9 different tests, varying in the modes of access and test data. A tenth test, bland, is selectable in the menu. He wrote all the memory with zeros, then sleeps 90 minutes before checking to see if the bits have changed (perhaps because of refresh problems). This is repeated with all those for a total time of 3 hours by pass.

    Many chipsets can report RAM speed and timings by SPD (Serial Presence Detect) or EPP (Enhanced Performance Profiles), and some even support changing the expected memory speed. If the expected memory speed is overclockee, Memtest86 can test that memory is free of error with these faster settings.

    Some hardware is able to report the status of the "PAT" (PAT: active or PAT: disabled). This is a reference to the Intel performance acceleration technology; There may be the BIOS settings that affect this aspect of memory synchronization.

    This information, if it is available for the program, can be displayed via a menu option.

    Other questions, they can most likely be answered by reading this excellent guide here:

    http://Forum.canardpc.com/threads/28864-FAQ-please-read-before-posting

    Kind regards

    Patrick

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