Prerequisites

• Write a descriptive title.
• Make sure you are able to repro it on the latest version
• Search the existing issues.

Steps to reproduce

As you can see below, i am using PowerShell 7. Seems that Get-InstalledModule does not work there.
Get-Module does work.

See also: PowerShell/PowerShell#12271

PS C:> get-host

Name : ConsoleHost
Version : 7.2.6
InstanceId : fd07e65c-c9a5-4e9a-b473-661fc858c9a1
UI : System.Management.Automation.Internal.Host.InternalHostUserInterface
CurrentCulture : en-CH
CurrentUICulture : en-US
PrivateData : Microsoft.PowerShell.ConsoleHost+ConsoleColorProxy
DebuggerEnabled : True
IsRunspacePushed : False
Runspace : System.Management.Automation.Runspaces.LocalRunspace

PS C:> Get-InstalledModule MicrosoftTeams
Get-Package: No match was found for the specified search criteria and module names 'MicrosoftTeams'.

PS C:> Get-Module MicrosoftTeams -ListAvailable

Directory: C:\Program Files\WindowsPowerShell\Modules

ModuleType Version PreRelease Name PSEdition ExportedCommands

Script 4.8.0 MicrosoftTeams Core,Desk {Add-TeamChannelUser, Add-TeamUser, Connect-MicrosoftTeams, Disconnect-MicrosoftTeams…}

PS C:> Get-Module PowerShellGet -ListAvailable

Directory: C:\Users\andres.bohren\OneDrive - ISOLUTIONS AG\Documents\PowerShell\Modules

ModuleType Version PreRelease Name PSEdition ExportedCommands

Binary 3.0.17 beta17 PowerShellGet Desk {Find-PSResource, Get-PSResource, Get-PSResourceRepository, Install-PSResource…}

Directory: C:\program files\powershell\7\Modules

ModuleType Version PreRelease Name PSEdition ExportedCommands

Script 2.2.5 PowerShellGet Desk {Find-Command, Find-DSCResource, Find-Module, Find-RoleCapability…}

Directory: C:\Program Files\WindowsPowerShell\Modules

ModuleType Version PreRelease Name PSEdition ExportedCommands

Binary 3.0.17 beta17 PowerShellGet Desk {Find-PSResource, Get-PSResource, Get-PSResourceRepository, Install-PSResource…}
Script 2.2.5 PowerShellGet Desk {Find-Command, Find-DSCResource, Find-Module, Find-RoleCapability…}
Script 1.0.0.1 PowerShellGet Desk {Install-Module, Find-Module, Save-Module, Update-Module…}

PS C:>

Expected behavior

Get-InstalledModule -Name <ModuleName> #Returns Information about installed Module

Actual behavior

Get-InstalledModule -Name <ModuleName>
Returns the Error:
Get-Package: No match was found for the specified search criteria and module names 'MicrosoftTeams'.

Error details

No response

Environment data

PS C:\> $PSVersionTable

Name                           Value
----                           -----
PSVersion                      7.2.6
PSEdition                      Core
GitCommitId                    7.2.6
OS                             Microsoft Windows 10.0.19044
Platform                       Win32NT
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0…}
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1
WSManStackVersion              3.0

Version

PowerShellGet 2.2.5

Visuals