Windows 7: File missing-How to restore files from recovery disc?

These are the files missing.

O23 - Service: @%SystemRoot%\system32\Alg.exe,-112 (ALG) - Unknown owner - C:\Windows\System32\alg.exe (file missing)
O23 - Service: @%SystemRoot%\system32\efssvc.dll,-100 (EFS) - Unknown owner - C:\Windows\System32\lsass.exe (file missing)
O23 - Service: @%systemroot%\system32\fxsresm.dll,-118 (Fax) - Unknown owner - C:\Windows\system32\fxssvc.exe (file missing)
O23 - Service: @keyiso.dll,-100 (KeyIso) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @comres.dll,-2797 (MSDTC) - Unknown owner - C:\Windows\System32\msdtc.exe (file missing)
O23 - Service: @%SystemRoot%\System32\netlogon.dll,-102 (Netlogon) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @%systemroot%\system32\psbase.dll,-300 (ProtectedStorage) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @%systemroot%\system32\Locator.exe,-2 (RpcLocator) - Unknown owner - C:\Windows\system32\locator.exe (file missing)
O23 - Service: @%SystemRoot%\system32\samsrv.dll,-1 (SamSs) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @%SystemRoot%\system32\snmptrap.exe,-3 (SNMPTRAP) - Unknown owner - C:\Windows\System32\snmptrap.exe (file missing)
O23 - Service: @%systemroot%\system32\spoolsv.exe,-1 (Spooler) - Unknown owner - C:\Windows\System32\spoolsv.exe (file missing)
O23 - Service: Software Protection (sppsvc) - Unknown owner - C:\Windows\system32\sppsvc.exe (file missing)
O23 - Service: @%SystemRoot%\system32\ui0detect.exe,-101 (UI0Detect) - Unknown owner - C:\Windows\system32\UI0Detect.exe (file missing)
O23 - Service: @%SystemRoot%\system32\vaultsvc.dll,-1003 (VaultSvc) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)
O23 - Service: @%SystemRoot%\system32\vds.exe,-100 (vds) - Unknown owner - C:\Windows\System32\vds.exe (file missing)
O23 - Service: @%systemroot%\system32\vssvc.exe,-102 (VSS) - Unknown owner - C:\Windows\system32\vssvc.exe (file missing)
O23 - Service: @%SystemRoot%\system32\Wat\WatUX.exe,-601 (WatAdminSvc) - Unknown owner - C:\Windows\system32\Wat\WatAdminSvc.exe (file missing)
O23 - Service: @%systemroot%\system32\wbengine.exe,-104 (wbengine) - Unknown owner - C:\Windows\system32\wbengine.exe (file missing)
O23 - Service: @%Systemroot%\system32\wbem\wmiapsrv.exe,-110 (wmiApSrv) - Unknown owner - C:\Windows\system32\wbem\WmiApSrv.exe (file missing)



Those are the only files that I'm missing only because of my fault or I uninstalled something. But, I'd like to restore files from a recovery disc and not have to reinstall the whole OS.

Hello and welcome to the forums Exorep!

That looks like the output of a HiJackThis scan to me.

Try going to an administrative command prompt and type in sfc /scannow to scan for and hopefully replace those coponents:-

1. Click Start Orb
2. In search box, type cmd
3. Right-click on cmd.exe, and choose 'Run as Administrator'
4. In the prompt type in sfc /scannow and hit Enter.

Hope that helps!

EDIT:- HiJackThis has issues with 64bit Windows and that 023 (file missing) is one of them. This may be a case of false positives detected with your system.

Here's the log file.

I read the log and it seems like the repair completed itself successfully?

You didn't mention what exactly happened to your PC after you performed the sfc /scannow command...

It did say that there are corrupted or missing files. The other person that read the log have not seen anything wrong with it. Hmm....

Hi,

Please follow these steps:

1. Download and Save to desktop from this link:
http://go.microsoft.com/fwlink/?linkid=52012

2. Once saved, run the tool. Click on the Continue button, which will produce the report.

3. Click on the Copy button in the tool (ignore any error messages), and then paste into your next reply.

Regards,
Golden

EDIT:- Golden posted a cogent reply before I did.