Windows 10: "The Windows Installer Service couldn't be Accessed" Windows 11

Discus and support "The Windows Installer Service couldn't be Accessed" Windows 11 in Windows 10 Software and Apps to solve the problem; I am Getting these error Messages :- How can i fix it?... Discussion in 'Windows 10 Software and Apps' started by GDM Music, Sep 27, 2022.

  1. GDM Music Win User

    "The Windows Installer Service couldn't be Accessed" Windows 11


    I am Getting these error Messages :- How can i fix it?

    :)
     
    GDM Music, Sep 27, 2022
    #1

  2. windows xp installation and dual core am

    could someone please list the steps they follow to install windows with a dual core processor and windows xp service pack to. I'm reletively new to amd dual core and i feel i'm missing a step. All help will be appreciated. thanx
     
    exodusprime1337, Sep 27, 2022
    #2
  3. Windows Installer Service issue - Vista 64bit

    Looking like I have an issue with my Windows Installer Service (Vista 64bit Home Premium). Certain programs are unable to install properly, one of these being the Windows 7 Upgrade Advisor.

    Anyone know the steps on how to repair it, if it is at all possible?
    I am looking at this thread:

    http://www.vistax64.com/vista-insta...ows-installer-service-vista-all-versions.html

    but would like to get some more opinions before I try that. I would also need the following from the registry of a Vista 64bit :

    HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\msiserver


    I will save a copy of my current registry with Crap Cleaner before doing any of this. Incase it causes more issues, all I have to do is double click on my backed up registry and it should import itself, correct?

    I would really appreciate any help. Thanks in advance.
     
    Flogger23m, Sep 27, 2022
    #3
  4. AsRock Win User

    "The Windows Installer Service couldn't be Accessed" Windows 11

    Windows Updates failed to instal

    I'm not sure how differant XP media center Edition is but you could clear the history \ cache if these folders are there.

    Step 1 Register DLL files.

    =================

    By trying this step, we can check if the update engines are working properly.



    1. Close all instances of Internet Explorer.

    2. Click Start and Run, type "Regsvr32 atl.dll" (without quotes) in the Open box and click OK.



    Note: There is a space between regsvr32 and atl.dll



    3. Similarly, one by one, register the files listed below:



    Regsvr32 msxml3.dll

    Regsvr32 wuapi.dll

    Regsvr32 wuaueng.dll

    Regsvr32 wuaueng1.dll

    Regsvr32 wups2.dll

    Regsvr32 wucltui.dll

    Regsvr32 wups.dll

    Regsvr32 wuweb.dll

    Regsvr32 qmgr.dll

    Regsvr32 qmgrprxy.dll

    Regsvr32 jscript.dll



    Note: If you encounter errors while registering any of these files then skip that file and continue with the next one.



    If the issue persists, let's move on to the steps below to verify Windows Update services and temporary folders.



    Step 2 Verify the relevant Windows Update services.

    =========================================

    1. Click Start->Run, type "services.msc" (without quotation marks) in the open box and click OK.

    2. Double click the service "Automatic Updates".

    3. Click on the Log On tab, please ensure the option "Local System account" is selected and the option "Allow service to interact with desktop" is unchecked.

    4. Check if this service has been enabled on the listed Hardware Profile. If not, please click the Enable button to enable it.

    5. Click on the tab "General "; make sure the "Startup Type" is "Automatic" or "Manual". Then please click the button "Stop" under "Service Status" to stop the service.

    6. Then please click the button "Start" under "Service Status" to start the service.

    7. Please repeat the above steps with the other services:



    Background Intelligent Transfer Service

    Event Log

    Remote Procedure Call (RPC)



    Note: Event log service is enabled on all of the hardware profiles; this service does not have an option to enable or disable on certain hardware profile.



    If it still does not help, let's proceed to step 3.



    Step 3 Reload the Update temporary folders.

    ===================================

    One possible cause is that the temporary folder for Windows Update is containing corrupted files. Let's erase all the files there to get the system clean.



    1. Click Start, Run, type: cmd and press Enter. Please run the following command in the opened window.



    Net stop WuAuServ



    2. Click Start, Run, type: %windir% and press Enter.

    3. In the opened folder, rename the folder SoftwareDistribution to Sdold.

    4. Click Start, Run, type: cmd and press Enter. Please run the following command in the opened window.



    Net start WuAuServ



    Please test the Windows Update website and let me know the result. If the issue persists, to clarify the issue and provide more accurate troubleshooting steps, please assist me in collecting the following information.
     
    AsRock, Sep 27, 2022
    #4
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"The Windows Installer Service couldn't be Accessed" Windows 11

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