I have diffrent donet versions and application on many machines, how can i uninstall these without doing it one by one.

Question

I have different donet versions and application on many machines, how can i uninstall these without doing it one by one.

Answer 1

Hi @Esther Barhalibirhu ,

You can create a PowerShell script to detect and uninstall .NET versions across multiple machines. If you have access to each machine remotely, you can run the script on all of them.

# List of remote machines
$machines = @("Machine1", "Machine2", "Machine3")

# Loop through each machine
foreach ($machine in $machines) {
    Invoke-Command -ComputerName $machine -ScriptBlock {
        # Get a list of all .NET SDKs installed
        $dotnetSDKs = Get-ChildItem -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall" |
                      Where-Object { $_.GetValue("DisplayName") -match "Microsoft .NET SDK" }

        # Uninstall each SDK found
        foreach ($sdk in $dotnetSDKs) {
            $uninstallString = $sdk.GetValue("UninstallString")
            if ($uninstallString) {
                # Run the uninstallation command
                Start-Process -FilePath $uninstallString -ArgumentList "/quiet" -NoNewWindow -Wait
            }
        }
    }
}

Best Regards.

Jiachen Li

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