1.    25 Apr 2017 #1
    Join Date : Apr 2017
    Posts : 4
    Windows 10

    Repair loop


    Im stuck in a repair loop, happend when I was updating windows10. I have tried almost everything on this forum Fix: Windows 10 Automatic Repair Couldn’t Repair Your PC. Gonna leave some pictures, can please some tech genius tell me what to do.
      My ComputerSystem Spec
  2.    26 Apr 2017 #2
    Join Date : Jan 2015
    UK, Midlands
    Posts : 11,017
    Win 10 Pro (1703)

    Hi, the system restore error is very well-known- there's a long thread on that error number (and a number of short ones referred to it)- just search the forum. It's one MS is working on, and there is a workaround posted here.
    E.g.
    System Restore fails: AppxStaging %ProgramFiles%\WindowsApp 0x80070091 - Page 2 - - Windows 10 Forums

    I guess you don't have any disk images you can use to restore your system. (We constantly and strongly recommend using disk imaging e.g. Macrium reflect (free) ).

    lhdx64.sys
    What is lhdx64.sys from Lenovo.? | System Explorer
    appears to be a Lenovo HD driver.
      My ComputerSystem Spec
  3.    29 Apr 2017 #3
    Join Date : Apr 2017
    Posts : 4
    Windows 10
    Thread Starter

    Thank you for taking the time to answer, but im pretty much stuck! And the link you gave me isnt working. Do you think deleting or renaming this lhdx64.sys file is something that will harm my computer or worth a try? Otherwise can you advice me further on possibly things to do? Thanks in advance one more thing i got the kyhi bootable rescue disk thing on usb, but i pretty much dont have a clue how it work. How to open the image file from the usb?
      My ComputerSystem Spec
  4.    29 Apr 2017 #4
    Join Date : Apr 2017
    Posts : 4
    Windows 10
    Thread Starter

    And I get this when i'm trying to open the kyhi file
      My ComputerSystem Spec
  5.    29 Apr 2017 #5
    Join Date : Jan 2015
    UK, Midlands
    Posts : 11,017
    Win 10 Pro (1703)

    Hi, both links work for me... sorry, tomorrow now.

    Kyhi's bootable rescue disk/USB drive - you boot your PC from it. What you get is Win 10, but run from that, not your disk. As per the desktop picture shown where you got the ISO from.

    Can you boot your PC from any bootable medium?
      My ComputerSystem Spec
  6.    29 Apr 2017 #6
    Join Date : Apr 2017
    Posts : 4
    Windows 10
    Thread Starter

    Well first thing, how do I boot my PC with kyhi bootable disk? And I dont know what you mean by bootable medium. Im such a rookie in this kind of computer problems.
      My ComputerSystem Spec
  7.    30 Apr 2017 #7
    Join Date : Jan 2015
    UK, Midlands
    Posts : 11,017
    Win 10 Pro (1703)

    Hi, Ah, I see. The first time you have to deal with this it all seems horribly confusing. Hope this helps a bit.
    Your first objective is to get your PC booting from an external disk.
    Do you have a Win 10 DVD or iso?
    Download Windows 10 ISO File - Windows 10 Installation Upgrade Tutorials

    1. What is a bootable disk?


    Clearly you can use a search engine to find out.

    Simple example: you have a CD or DVD which is a bootable disk.
    1. Put it in the drive
    2. Restart your computer
    3. There may be something you have to do (depends on your particular PC) - older PCs would just boot from the bootable disk once configured to do so
    4. Your computer reads all the information it is going to use from the disk you have inserted -instead of from the hard disk.
    5. Your computer keeps that information in RAM and runs from that not Windows on your hard disk.
    So you may be running a completely different operating system or program by booting from the external disk could be Linux, could be a specially written program for a specific purpose.

    Bootable disks are available with different types of programs. Examples:
    - a Windows installation disk
    - a partition manager boot disk
    - a disk imaging program boot disk
    - Kyhi's bootable rescue disk.

    http://www.computerhope.com/jargon/b/bootdisk.htm
    Boot disk - Wikipedia
    (I searched for
    what is a bootable disk?
    for you).

    2. How do I get my computer to boot from one?

    This differs from PC manufacturer to PC manufacturer.
    a. Use your BIOS to set the boot priority
    By default, your PC will boot from the internal disk.
    You need to change that so it first checks for a bootable CD/DVD or USB disk
    E.g.
    How to Boot a Computer from a CD: 5 Steps (with Pictures)
    (Your BIOS will look almost certainly different to that older example)

    Now, some laptops, for example, like mine, also may require you to
    a. Insert the disk
    b. Press a particular key when the PC starts up (no, almost certainly not F8- mine's F7).

    For details for your particular PC to
    a. Access the BIOS
    b. which key you need to press

    - consult your manufacturer, your support, your PC manufacturer's forum, or do a search.

    For example, if your PC is Lenovo you might search for
    Lenovo access BIOS
    or
    Use a bootable disk Lenovo laptop
    for example.

    If completely bemused, I suggest you find a technical friend to help you with this.

    Please could you complete your system specs (see mine for comparison)
    System Specs - Fill in at Ten Forums - Windows 10 General Tips Tutorials
      My ComputerSystem Spec

 


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