Need help?

Our experts have had an average response time of 11.7 minutes in August 2021 to fix urgent issues.

We will keep your servers stable, secure, and fast at all times for one fixed price.

Azure PowerShell context objects – How to manage them

by | Jan 27, 2021

Wondering how to manage Azure PowerShell context objects? We can help you.

Azure PowerShell uses Azure PowerShell context objects to hold subscription and authentication information. If we have more than one subscription, it will let us select the subscription to run Azure PowerShell cmdlets on.

As part of our Server Management Services, we assist our customers with several Azure queries.

In this article, let us see how to manage Azure contexts.


What are Azure contexts?

Azure contexts are PowerShell objects representing the active subscription to run commands against, and the authentication information needed to connect to an Azure cloud.

Though they hold subscription and authentication information, they are also used to store sign-in information across multiple PowerShell sessions and run background tasks.

With Azure contexts, Azure PowerShell does not need to reauthenticate the account each time we switch subscriptions.

It consists of:

  • The account to sign in to Azure with Connect-AzAccount.
  • The active subscription, a service agreement with Microsoft to create and run Azure resources, which are associated with a tenant.
  • A reference to a token cache, a stored authentication token for accessing an Azure cloud.

Generally, authentication tokens by Azure contexts are the same as other stored tokens that are part of a persistent session.

When we sign in with Connect-AzAccount, it creates at least one Azure context for the default subscription. The object returned by Connect-AzAccount is the default Azure context used for the rest of the PowerShell session.


Get Azure PowerShell context objects

The available Azure contexts retrieve with the Get-AzContext cmdlet. We can list all of the available contexts with -ListAvailable:

Get-AzContext -ListAvailable

Or we can get a context by name:

$context = Get-Context -Name “mycontext”

It may differ from the name of the associated subscription.

The available Azure contexts are not always the available subscriptions. It only represents locally-stored information. We can get the subscriptions with the Get-AzSubscription cmdlet.

[Couldn’t find a subscription? We’d be happy to assist]


Create a new Azure context from subscription information

The Set-AzContext cmdlet is to create new Azure contexts. Hence, set them as the active context.

The cmdlet is to take the output object from Get-AzSubscription as a piped value and configure a new Azure context:

Get-AzSubscription -SubscriptionName ‘MySubscriptionName’ | Set-AzContext -Name ‘MyContextName’

Or give the subscription name or ID and the tenant ID if necessary:

Set-AzContext -Name ‘MyContextName’ -Subscription ‘MySubscriptionName’ -Tenant ‘…….’

If we omit the -Name argument, the subscription’s name and ID will be in use as the context name in the format Subscription Name (subscription-id).


Change the active Azure context

To change the active Azure context we can use both Set-AzContext and Select-AzContext. Set-AzContext creates a new Azure context and switches to use that context as the active one.

Select-AzContext is for use with existing Azure contexts only and works similarly to using Set-AzContext -Context. However, it designs for use with piping:

Set-AzContext -Context $(Get-AzContext -Name “mycontext”) # Set a context with an inline Azure context object
Get-AzContext -Name “mycontext” | Select-AzContext # Set a context with a piped Azure context object

Like many other account and context management commands in Azure PowerShell, Set-AzContext and Select-AzContext support the -Scope argument so that we can control how long the context is active.

-Scope lets us change a single session’s active context without changing the default:

Get-AzContext -Name “mycontext” | Select-AzContext -Scope Process

To avoid switching contexts for a whole PowerShell session, all Azure PowerShell commands can be run against a given context with the -AzContext argument:

$context = Get-AzContext -Name “mycontext”
New-AzVM -Name ExampleVM -AzContext $context

The other main use of contexts with Azure PowerShell cmdlets is to run background commands.


Save Azure contexts across PowerShell sessions

By default, Azure contexts save for use between PowerShell sessions. We change this behavior in the following ways:

  • Sign in using -Scope Process with Connect-AzAccount.
Connect-AzAccount -Scope Process

However, the Azure context returned as part of this sign-in is valid for the current session only. It will not save automatically, regardless of the Azure PowerShell context autosave setting.

  • Disable AzurePowershell’s context autosave with the Disable-AzContextAutosave cmdlet.
  • Explicitly enable Azure context autosave can enable with the Enable-AzContextAutosave cmdlet. Hence, all of a user’s contexts are in store locally for later PowerShell sessions.

Manually save contexts with Save-AzContext:

Save-AzContext -Path current-context.json # Save the current context
Save-AzContext -Profile $profileObject -Path other-context.json # Save a context object
Import-AzContext -Path other-context.json # Load the context from a file and set it to the current context

Disabling context autosave does not clear any stored context information that was saved. However, use the Clear-AzContext cmdlet to remove stored information.

Each of these commands supports the -Scope parameter, which can take a value of Process to only apply to the currently running process.

For example, we run the below command to ensure that the new contexts don’t save after exiting a PowerShell session:

Disable-AzContextAutosave -Scope Process
$context2 = Set-AzContext -Subscription “sub-id” -Tenant “other-tenant”

In Windows, it stores the context information, and tokens in the $env:USERPROFILE\.Azure directory. Similarly, on other platforms, it is on $HOME/.Azure.

However, sensitive information such as subscription IDs and tenant IDs may still be in stored information.


Remove Azure contexts and stored credentials

To clear Azure contexts and credentials:

  • Sign out of an account with Disconnect-AzAccount.

We can sign out of any account either by account or context:

Disconnect-AzAccount # Disconnect active account
Disconnect-AzAccount -Username “[email protected]” # Disconnect by account name
Disconnect-AzAccount -ContextName “subscription2” # Disconnect by context name
Disconnect-AzAccount -AzureContext $contextObject # Disconnect using context object information

Disconnecting always removes authentication tokens and saved contexts.

  • Use Clear-AzContext.

This cmdlet guarentees to always remove stored contexts and authentication tokens, and will also sign us out.

  • Remove a context with Remove-AzContext:
Remove-AzContext -Name “mycontext” # Remove by name
Get-AzContext -Name “mycontext” | Remove-AzContext # Remove by piping Azure context object

Removing the active context will disconnect us from Azure. So we need to reauthenticate with Connect-AzAccount.

[Stuck with Azure contexts? We are available 24*7]



To conclude, Azure PowerShell context objects are to hold subscription and authentication information. Today, we saw an effective way our Support Techs employ to manage them.


Never again lose customers to poor server speed! Let us help you.

Our server experts will monitor & maintain your server 24/7 so that it remains lightning fast and secure.


var google_conversion_label = "owonCMyG5nEQ0aD71QM";


Submit a Comment

Your email address will not be published. Required fields are marked *

Privacy Preference Center


Necessary cookies help make a website usable by enabling basic functions like page navigation and access to secure areas of the website. The website cannot function properly without these cookies.

PHPSESSID - Preserves user session state across page requests.

gdpr[consent_types] - Used to store user consents.

gdpr[allowed_cookies] - Used to store user allowed cookies.

PHPSESSID, gdpr[consent_types], gdpr[allowed_cookies]


Statistic cookies help website owners to understand how visitors interact with websites by collecting and reporting information anonymously.

_ga - Preserves user session state across page requests.

_gat - Used by Google Analytics to throttle request rate

_gid - Registers a unique ID that is used to generate statistical data on how you use the website.

smartlookCookie - Used to collect user device and location information of the site visitors to improve the websites User Experience.

_ga, _gat, _gid
_ga, _gat, _gid


Marketing cookies are used to track visitors across websites. The intention is to display ads that are relevant and engaging for the individual user and thereby more valuable for publishers and third party advertisers.

IDE - Used by Google DoubleClick to register and report the website user's actions after viewing or clicking one of the advertiser's ads with the purpose of measuring the efficacy of an ad and to present targeted ads to the user.

test_cookie - Used to check if the user's browser supports cookies.

1P_JAR - Google cookie. These cookies are used to collect website statistics and track conversion rates.

NID - Registers a unique ID that identifies a returning user's device. The ID is used for serving ads that are most relevant to the user.

DV - Google ad personalisation

IDE, test_cookie, 1P_JAR, NID, DV, NID
IDE, test_cookie


These are essential site cookies, used by the google reCAPTCHA. These cookies use an unique identifier to verify if a visitor is human or a bot.