i tried sfc /scannow and got this:
2014-09-11 20:45:40, Info CSI 00005281 [SR] Verify complete
2014-09-11 20:45:40, Info CSI 00005282 [SR] Verifying 67 (0x0000000000000043) components
2014-09-11 20:45:40, Info CSI 00005283 [SR] Beginning Verify and Repair transaction
2014-09-11 20:45:43, Error CSI 00005284@2014/9/12:00:45:43.393 (F) base\xml\udom_xmlcursor.cpp(50): Error STATUS_XML_PARSE_ERROR originated in function CXmlCursor::Next expression: RtlXmlNextLogicalThing( &m_State, &m_Namespaces, &m_CurrentThing, &m_AttributeList )
[gle=0x80004005]
2014-09-11 20:45:43, Info CBS Added C:\Windows\Logs\CBS\CBS.log to WER report.
2014-09-11 20:45:43, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20140911195601.cab to WER report.
2014-09-11 20:45:43, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20140904153446.cab to WER report.
2014-09-11 20:45:43, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20140904152013.cab to WER report.
2014-09-11 20:45:43, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20140904150957.cab to WER report.
2014-09-11 20:45:43, Info CBS Could not get active session for current session file logging [HRESULT = 0x80004003 - E_POINTER]
2014-09-11 20:45:43, Info CBS Not able to add pending.xml to Windows Error Report. [HRESULT = 0x80070002 - ERROR_FILE_NOT_FOUND]
2014-09-11 20:45:43, Info CBS Not able to add pending.xml.bad to Windows Error Report. [HRESULT = 0x80070002 - ERROR_FILE_NOT_FOUND]
2014-09-11 20:45:43, Info CBS Not able to add SCM.EVM to Windows Error Report. [HRESULT = 0x80070002 - ERROR_FILE_NOT_FOUND]
2014-09-11 20:45:43, Info CSI 00005285@2014/9/12:00:45:43.432 Sysprep Warning: Corruption detected. Marking Sysprep Corrupt. All Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 00005286@2014/9/12:00:45:43.433 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 00005287@2014/9/12:00:45:43.434 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 00005288@2014/9/12:00:45:43.434 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 00005289@2014/9/12:00:45:43.438 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 0000528a@2014/9/12:00:45:43.442 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 0000528b@2014/9/12:00:45:43.443 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 0000528c@2014/9/12:00:45:43.444 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 0000528d@2014/9/12:00:45:43.445 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 0000528e@2014/9/12:00:45:43.446 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 0000528f@2014/9/12:00:45:43.448 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 00005290@2014/9/12:00:45:43.450 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 00005291@2014/9/12:00:45:43.453 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 00005292@2014/9/12:00:45:43.459 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 00005293@2014/9/12:00:45:43.460 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 00005294@2014/9/12:00:45:43.462 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 00005295@2014/9/12:00:45:43.463 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 00005296 [DIRSD OWNER WARNING] Directory [ml:520{260},l:56{28}]"\??\C:\Windows\system\Speech" is not owned but specifies SDDL in component Windows-Media-SpeechSynthesis-WinRT, pA = PROCESSOR_ARCHITECTURE_INTEL (0), Culture neutral, VersionScope = 1 nonSxS, PublicKeyToken = {l:8 b:31bf3856ad364e35}, Type neutral, TypeName neutral, PublicKey neutral
2014-09-11 20:45:43, Info CSI 00005297 Ignoring duplicate ownership for directory [l:56{28}]"\??\C:\Windows\system\Speech" in component Windows-Media-SpeechSynthesis-WinRT, Version = 6.3.9600.16384, pA = PROCESSOR_ARCHITECTURE_INTEL (0), Culture neutral, VersionScope = 1 nonSxS, PublicKeyToken = {l:8 b:31bf3856ad364e35}, Type neutral, TypeName neutral, PublicKey neutral
2014-09-11 20:45:43, Info CSI 00005298@2014/9/12:00:45:43.675 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 00005299@2014/9/12:00:45:43.677 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 0000529a@2014/9/12:00:45:43.680 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 0000529b@2014/9/12:00:45:43.693 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 0000529c@2014/9/12:00:45:43.702 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 0000529d@2014/9/12:00:45:43.707 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 0000529e@2014/9/12:00:45:43.735 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 0000529f@2014/9/12:00:45:43.736 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052a0@2014/9/12:00:45:43.737 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052a1@2014/9/12:00:45:43.739 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052a2@2014/9/12:00:45:43.740 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052a3@2014/9/12:00:45:43.747 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052a4@2014/9/12:00:45:43.791 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052a5@2014/9/12:00:45:43.796 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052a6@2014/9/12:00:45:43.805 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052a7@2014/9/12:00:45:43.807 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052a8@2014/9/12:00:45:43.810 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052a9@2014/9/12:00:45:43.811 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052aa@2014/9/12:00:45:43.812 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052ab@2014/9/12:00:45:43.814 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052ac@2014/9/12:00:45:43.816 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052ad@2014/9/12:00:45:43.816 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052ae@2014/9/12:00:45:43.817 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052af@2014/9/12:00:45:43.819 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052b0@2014/9/12:00:45:43.819 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052b1@2014/9/12:00:45:43.821 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052b2@2014/9/12:00:45:43.822 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052b3@2014/9/12:00:45:43.822 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052b4@2014/9/12:00:45:43.826 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052b5@2014/9/12:00:45:43.828 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052b6@2014/9/12:00:45:43.829 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052b7@2014/9/12:00:45:43.829 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052b8@2014/9/12:00:45:43.837 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052b9@2014/9/12:00:45:43.841 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052ba@2014/9/12:00:45:43.842 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052bb@2014/9/12:00:45:43.844 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052bc@2014/9/12:00:45:43.845 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052bd@2014/9/12:00:45:43.846 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052be@2014/9/12:00:45:43.848 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052bf@2014/9/12:00:45:43.848 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052c0@2014/9/12:00:45:43.849 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052c1@2014/9/12:00:45:43.851 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052c2@2014/9/12:00:45:43.854 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052c3@2014/9/12:00:45:43.854 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052c4@2014/9/12:00:45:43.856 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052c5@2014/9/12:00:45:43.857 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052c6@2014/9/12:00:45:43.858 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052c7@2014/9/12:00:45:43.859 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052c8@2014/9/12:00:45:43.863 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052c9@2014/9/12:00:45:43.866 Sysprep Warning: Corruption detected. Sysprep Commands will be ignored
2014-09-11 20:45:43, Info CSI 000052ca [SR] Verify complete
2014-09-11 20:45:43, Info CSI 000052cb [SR] Repairing 1 components
2014-09-11 20:45:43, Info CSI 000052cc [SR] Beginning Verify and Repair transaction
2014-09-11 20:45:43, Info CSI 000052cd Hashes for file member \SystemRoot\WinSxS\amd64_prncacla.inf_31bf3856ad364e35_6.3.9600.16384_none_9590ba64d5b91f79\Amd64\CNBJ2530.DPB do not match actual file [l:36{18}]"Amd64\CNBJ2530.DPB" :
Found: {l:32 b:mBGMVvzjlLH5S9chHxhsNzDcKIQx8RzkqMzKomkIssE=} Expected: {l:32 b:n520k714Uu3utHa5JGQ6HQYbZphKhlMWq5pEmfnCDuw=}
2014-09-11 20:45:43, Info CSI 000052ce [SR] Cannot repair member file [l:36{18}]"Amd64\CNBJ2530.DPB" of prncacla.inf, Version = 6.3.9600.16384, 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
2014-09-11 20:45:44, Info CSI 000052cf Hashes for file member \SystemRoot\WinSxS\amd64_prncacla.inf_31bf3856ad364e35_6.3.9600.16384_none_9590ba64d5b91f79\Amd64\CNBJ2530.DPB do not match actual file [l:36{18}]"Amd64\CNBJ2530.DPB" :
Found: {l:32 b:mBGMVvzjlLH5S9chHxhsNzDcKIQx8RzkqMzKomkIssE=} Expected: {l:32 b:n520k714Uu3utHa5JGQ6HQYbZphKhlMWq5pEmfnCDuw=}
2014-09-11 20:45:44, Info CSI 000052d0 [SR] Cannot repair member file [l:36{18}]"Amd64\CNBJ2530.DPB" of prncacla.inf, Version = 6.3.9600.16384, 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
2014-09-11 20:45:44, Info CSI 000052d1 [SR] This component was referenced by [l:186{93}]"Microsoft-Windows-Printer-Drivers-Package~31bf3856ad364e35~amd64~~6.3.9600.16384.INF_prncacla"
2014-09-11 20:45:44, Error CSI 000052d2@2014/9/12:00:45:44.164 (F) base\xml\udom_xmlcursor.cpp(50): Error STATUS_XML_PARSE_ERROR originated in function CXmlCursor::Next expression: RtlXmlNextLogicalThing( &m_State, &m_Namespaces, &m_CurrentThing, &m_AttributeList )
[gle=0x80004005]
2014-09-11 20:45:44, Info CBS Added C:\Windows\Logs\CBS\CBS.log to WER report.
2014-09-11 20:45:44, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20140911195601.cab to WER report.
2014-09-11 20:45:44, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20140904153446.cab to WER report.
2014-09-11 20:45:44, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20140904152013.cab to WER report.
2014-09-11 20:45:44, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20140904150957.cab to WER report.
2014-09-11 20:45:44, Info CBS Could not get active session for current session file logging [HRESULT = 0x80004003 - E_POINTER]
2014-09-11 20:45:44, Info CBS Not able to add pending.xml to Windows Error Report. [HRESULT = 0x80070002 - ERROR_FILE_NOT_FOUND]
2014-09-11 20:45:44, Info CBS Not able to add pending.xml.bad to Windows Error Report. [HRESULT = 0x80070002 - ERROR_FILE_NOT_FOUND]
2014-09-11 20:45:44, Info CBS Not able to add SCM.EVM to Windows Error Report. [HRESULT = 0x80070002 - ERROR_FILE_NOT_FOUND]
2014-09-11 20:45:45, Info CSI 000052d3@2014/9/12:00:45:45.084 Sysprep Warning: Corruption detected. Marking Sysprep Corrupt. All Sysprep Commands will be ignored
2014-09-11 20:45:45, Info CSI 000052d4 [SR] Repair complete
2014-09-11 20:45:45, Info CSI 000052d5 [SR] Committing transaction
2014-09-11 20:45:45, Info CSI 000052d6 Creating NT transaction (seq 2), objectname [6]"(null)"
2014-09-11 20:45:45, Info CSI 000052d7 Created NT transaction (seq 2) result 0x00000000, handle @0xeb4
2014-09-11 20:45:45, Info CSI 000052d8@2014/9/12:00:45:45.109 Beginning NT transaction commit...
2014-09-11 20:45:45, Info CSI 000052d9@2014/9/12:00:45:45.444 CSI perf trace:
CSIPERF:TXCOMMIT;371075
2014-09-11 20:45:45, Info CSI 000052da [SR] Verify and Repair Transaction completed. All files and registry keys listed in this transaction have been successfully repaired