What can I do to resolve a cng.sys error while booting?

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Most likely kernel crypto framework is failing because you have bad system memory (or under spec, or overclocked) You can check it with Memtest and remove bad memory modules afterwards to get system back to stability.

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user123_456
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user123_456

Updated on September 18, 2022

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  • user123_456
    user123_456 over 1 year

    I have been downloading all bunch of things using torrent and I have restarted my pc and now every time at booting I get BSOD with the following error:

    ( cng.sys ; 8C1ACB28 at 8C183000 DATESTAMP 4ec48143 error 0xc0000001 )

    I was checking this error and it seems that I have some sort of malware on my PC. How can I achieve to connect to Windows? I have tried repair and it says that I can't repair it. I have tried to boot with all F8 options and still I get restarted with BSOD. I have installed other Windows version of Windows on other partition.

    My version of Windows which is corrupted is Windows 7 ultimate x86.

    EDIT:

    enter image description here

  • user123_456
    user123_456 about 12 years
    Hi I have tried it and nothing seems to be happening. I am still at this problem
  • user123_456
    user123_456 about 12 years
    Any other solution maybe?
  • user123_456
    user123_456 about 12 years
    I can't access that directory. Problem is that I can't boot in any mode to windows. I can only access system on other partition. But I can't access system files from corrupted one. I have done memory test and memory is okay
  • user123_456
    user123_456 about 12 years
    Hi I just realized it. Maybe problem is that I have x86 and x64 version of windows on my pc and I have updated bios with x64 maybe that's it?
  • Temikus
    Temikus about 12 years
    There should be no difference if you upgrade the bios from x64 or x86 system. If you can't boot into the system - try to access the files from a Linux LiveCD. Also, you can update the bios by other means, like a floppy - refer to your motherboard manufacturer site for details.
  • ZaB
    ZaB about 12 years
    Did you run a full run of memtwst86 and you get "nothing"? How does it looks....
  • user123_456
    user123_456 about 12 years
    hi yes I have run memtest 86+ and no errors, I have put picture in the edit section
  • ZaB
    ZaB about 12 years
    Boot in safe mode and post ntbtlog.txt from c:\
  • user123_456
    user123_456 about 12 years
    I can't boot in safe mode or any of the modes
  • ZaB
    ZaB about 12 years
    You have bad driver which conflicts with ASLR, namely some antiviruses and AMD catalyst are failing there. So you have digital camera? Take picture and write down drivers loading in safe mode boot.