Windows 10: SQL Server 2019 installation errors

Discus and support SQL Server 2019 installation errors in Windows 10 Support to solve the problem; I am learning SQL server. So I downloaded developer edition. During the installation there were some errors. So I uninstalled I had used Revo... Discussion in 'Windows 10 Support' started by sandila, Aug 9, 2021.

  1. sandila Win User

    SQL Server 2019 installation errors


    I am learning SQL server. So I downloaded developer edition. During the installation there were some errors. So I uninstalled I had used Revo Uninstaller trial version. First the installation had errors then uninstall had some errors like this it kept happening(I did 2-3 times install and uninstall). At last I did following Code: 1. Uninstall all SQL Server components using Control Panel -> Programs and Features 2. Backup the registry. 3. Delete the following keys in regedit: --HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SQL Server --HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MSSQLServer 4. Go to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall and delete all the sub-keys referencing SQL Server. 5. Go to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services and delete all the keys referencing SQL Server. 6. Deleted all the SQL Server folders in the computer C:\Program Files\Microsoft SQL Server and subfolders. What ever I found from control panel was uninstalled already. Now did a fresh installation. But I got errors again Code: TITLE: Microsoft SQL Server 2019 Setup ------------------------------ The following error has occurred: Unable to open registry key: 'Software\Microsoft\Microsoft SQL Server\150\Bootstrap', registry may be corrupted. For help, click: https://go.microsoft.com/fwlink?LinkID=20476&ProdName=Microsoft%20SQL%20Server&EvtSrc=setup.rll&EvtID=50000&ProdVer=15.0.2000.5&EvtType=0x935EEB66%25400xBC33138D%25401236%25402 ------------------------------ BUTTONS: OK error 2 Code: TITLE: Microsoft SQL Server 2019 Setup ------------------------------ The following error has occurred: The MOF compiler could not connect with the WMI server. This is either because of a semantic error such as an incompatibility with the existing WMI repository or an actual error such as the failure of the WMI server to start. For help, click: https://go.microsoft.com/fwlink?LinkID=20476&ProdName=Microsoft%20SQL%20Server&EvtSrc=setup.rll&EvtID=50000&ProdVer=15.0.2000.5&EvtType=0xA60E3551%25400xD3BEBD98%25401211%25401 ------------------------------ BUTTONS: OK error 3 Code: TITLE: Microsoft SQL Server 2019 Setup ------------------------------ The following error has occurred: PerfLib 2.0 counter removal failed with exit code 2. Command line: C:\Windows\system32\unlodctr.exe /m:hkengperfctr.xml from directory C:\Program Files\Microsoft SQL Server\150\Shared\. For help, click: https://go.microsoft.com/fwlink?LinkID=20476&ProdName=Microsoft%20SQL%20Server&EvtSrc=setup.rll&EvtID=50000&ProdVer=15.0.2000.5&EvtType=0x590D6427%25400x24BDAA65%25401260%25401 ------------------------------ BUTTONS: OK I am not able to figure out what went wrong.

    :)
     
    sandila, Aug 9, 2021
    #1

  2. upgrade feasibility from SQL Server 2008 to 2019

    Hi Experts,

    We have a requirement to upgrade legacy applications from SQL Server 2008 / Windows 2008R2 to SQL Server 2019 / Windows 2019

    SQL Server 2008 Enterprise -> SQL Server 2019 Enterprise

    SQL Server 2008 Standard -> SQL Server 2019 Standard

    SQL Server 2008 Express -> SQL Server 2019 Standard

    We will also be deploying .NET 2.0 code of 4.7.2 framework (Windows 2019) .

    Please advise if there will be any feasibility / compatibility issues for the same.
     
    Tejender Pal Singh, Aug 9, 2021
    #2
  3. Brink Win User
    #MSIgnite 2018: Microsoft announces preview of SQL Server 2019

    Source: SQL Server 2019 preview combines SQL Server and Apache Spark to create a unified data platform - SQL Server Blog
     
    Brink, Aug 9, 2021
    #3
  4. Brink Win User

    SQL Server 2019 installation errors

    #MSIgnite 2018: Microsoft announces preview of SQL Server 2019


    Source: SQL Server 2019 preview combines SQL Server and Apache Spark to create a unified data platform - SQL Server Blog
     
    Brink, Aug 9, 2021
    #4
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SQL Server 2019 installation errors

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