sfc /scannow - unable to fix corrupted files... Computer slowing down


  1. Posts : 3
    Windows 7 Professional x64
       #1

    sfc /scannow - unable to fix corrupted files... Computer slowing down


    My computer recently slowed down a bit. The only problem is that booting up windows, takes long (>5min).
    I did chkdsk and no errors were found. The next thing I did was sfc /scannow, it errored. I did it again errors weren't still fixed... I need a little help, thanks in advance.

    As attachment I present sfc log text file: sfcdetails.txt
      My Computer


  2. Posts : 25,847
    Windows 10 Pro. 64/ version 1709 Windows 7 Pro/64
       #2

    I'm no expert reading sfc logs, but this is at the very end of your log.

    017-01-12 21:24:47, Info CSI 000006dd [SR] Repair complete
    2017-01-12 21:24:47, Info CSI 000006de [SR] Committing transaction
    2017-01-12 21:24:47, Info CSI 000006e2 [SR] Verify and Repair Transaction completed. All files and registry keys listed in this transaction have been successfully repaired
    I would suggest that you reboot and run sfc /scannow again.
    Every time you run sfc /scannow you need to reboot before starting another sfc /scannow.


    Jack
      My Computer


  3. Posts : 3
    Windows 7 Professional x64
    Thread Starter
       #3

    Layback Bear said:
    I would suggest that you reboot and run sfc /scannow again.
    Every time you run sfc /scannow you need to reboot before starting another sfc /scannow.
    I'll be trying that multiple times right now...
      My Computer


  4. Posts : 3
    Windows 7 Professional x64
    Thread Starter
       #4

    Still sfc /scannow is unable to repair corrupt files after 5 cycles of repair+restart pc...
      My Computer


  5. Posts : 13,576
    Windows 10 Pro x64
       #5

    It will never repair them, it`s from a bad update.

    My advice, just reinstall windows, you`ll be done in 15 minutes.

    Then, only install security updates.

    I can post the Microsoft Link so you can download the Iso file so you can create a fresh installer.


    Just tell me what version and what language.

    I`m assuming Professional 64 bit ?
      My Computer


  6. Posts : 25,847
    Windows 10 Pro. 64/ version 1709 Windows 7 Pro/64
       #6

    Brian by chance do you remember which KB is causing the problem?

    Jack
      My Computer


  7. Posts : 13,576
    Windows 10 Pro x64
       #7

    See if you have KB3022345 installed.
      My Computer


  8. Posts : 5
    Windows 7 64 bit
       #8

    Windows Iso


    The Windows USB/DVDDownload tool allows you to create a copy of your Windows 7/8 ISO file on a USBflash drive or a DVD. To create a bootable DVD or USB flash drive, download theISO file and then run the Windows 7 USB/DVD Download tool. Once this is done,you can install Windows 7 from DVD.

    The ISO file contains all the Windows installation files combined into a singleuncompressed file. When you download the ISO file, you need to copy it to somemedium in order to install Windows. This tool allows you to create a copy ofthe ISO file to DVD. Then just change the bios so that it boots first. Then itwill give you two options: Install a clean install or upgrade option. Take theupgrade option. This way it will replace any windows corrupted files.
      My Computer


  9. Posts : 25,847
    Windows 10 Pro. 64/ version 1709 Windows 7 Pro/64
       #9

    AddRAM said:
    See if you have KB3022345 installed.

    Thank you.

    No I don't have KB3022345. I'm not sure why anybody would want it.

    https://support.microsoft.com/en-us/kb/3022345

    I run and hide when Microsoft say something is going to improve my computing experience.



    Jack
      My Computer


  10. Posts : 13,576
    Windows 10 Pro x64
       #10

    ya, that update was during the Windows 10 upgrade, it`s old and if you were to do an install today and run windows update, that update would not come up anymore.
      My Computer


 

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