Crashed - Corrupt AMD File

[spluck]

My Win8 machine has been getting progressively slower for a week. Too many things have happened to explain, but it finally crashed last night & I ended up doing a System Restore. Seemed OK afterward but it's starting to lag again. I just ran an SFC scan and found 'cannot repair' entries.

2013-12-17 09:45:09, Info CSI 000003f7 Hashes for file member \SystemRoot\WinSxS\amd64_prncacla.inf_31bf3856ad364e35_6.2.9200.16430_none_fdce12188b615b12\Amd64\CNBJ2530.DPB do not match actual file [l:36{18}]"Amd64\CNBJ2530.DPB" :
Found: {l:32 b:vtQnEr7Syd3/PnZdZRREwnN+psvBqdD95fmOYfwu06Y=} Expected: {l:32 b:n520k714Uu3utHa5JGQ6HQYbZphKhlMWq5pEmfnCDuw=}

2013-12-17 09:45:09, Info CSI 000003f8 [SR] Cannot repair member file [l:36{18}]"Amd64\CNBJ2530.DPB" of prncacla.inf, Version = 6.2.9200.16430, pA = PROCESSOR_ARCHITECTURE_AMD64 (9), Culture neutral, VersionScope = 1 nonSxS, PublicKeyToken = {l:8 b:31bf3856ad364e35}, Type = [l:24{12}]"driverUpdate", TypeName neutral, PublicKey neutral in the store, hash mismatch
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2013-12-17 09:45:16, Info CSI 000003f9 Hashes for file member \SystemRoot\WinSxS\amd64_prncacla.inf_31bf3856ad364e35_6.2.9200.16430_none_fdce12188b615b12\Amd64\CNBJ2530.DPB do not match actual file [l:36{18}]"Amd64\CNBJ2530.DPB" :
Found: {l:32 b:vtQnEr7Syd3/PnZdZRREwnN+psvBqdD95fmOYfwu06Y=} Expected: {l:32 b:n520k714Uu3utHa5JGQ6HQYbZphKhlMWq5pEmfnCDuw=}

2013-12-17 09:45:16, Info CSI 000003fa [SR] Cannot repair member file [l:36{18}]"Amd64\CNBJ2530.DPB" of prncacla.inf, Version = 6.2.9200.16430, pA = PROCESSOR_ARCHITECTURE_AMD64 (9), Culture neutral, VersionScope = 1 nonSxS, PublicKeyToken = {l:8 b:31bf3856ad364e35}, Type = [l:24{12}]"driverUpdate", TypeName neutral, PublicKey neutral in the store, hash mismatch
​

No clue how to proceed and it really scares me. Can anyone lend a hand?

 

[TomasD]

Hello,

The SFC Scan errors found are not what's causing slowness and crashes. Nevertheless, you can fix the corruptions following this tutorial - GUIDE: CNBJ2530.DPB and prncacla.inf Corruptions - Windows 8/8.1.

As for the crash and slowness, please follow this guide - Blue Screen of Death (BSOD) Posting Instructions - Windows 8.1, 8, 7 & Vista. Once we have this information, we will be able to troubleshoot the issue and, hopefully, help you.

 

[spluck]

Thanks so much for such a quick response. New BSOD thread has been posted.