Slmgr Rearm License And Activation

This command can be useful if Windows didnt activate due to a connection or server problem and you want to force it to retry: slmgr.vbs ato Slmgr activate Command Examples 6 Activate Windows Offline Slmgr also allows you to perform an offline activation.

Using this command you will activate Windows with the Command Prompt.

What is Software Licensing Management Tool (slmgr ) Software Licensing Management Tool (slmgr) is a VBS file in Windows against which you can run slmgr commands to perform advanced Windows activation tasks.

You will use Command Prompt in order to enter the slmgr commands or slmgr switches Below we will explain some of the slmgr commands slmgr switches or in detail.

Table of Contents Slmgr Commands: Slmgr activate Slmgr rearm Slmgr activate Command Example 1 View Activation, License, and Expiration Date Information Slmgr activate Command Example 2 View the License Expiration Date Slmgr activate Command Example 3 Delete or Uninstall Windows Product Key Slmgr activate Command Examples 4 Set or Change the Product Key Slmgr activate Command Examples 5 Activate Windows Online Slmgr activate Command Examples 6 Activate Windows Offline Slmgr -rearm command Slmgr rearm not working error Conclusion: Slmgr rearm not working Slmgr Commands: Slmgr activate Slmgr rearm Slmgr activate Command Example 1 View Activation, License, and Expiration Date Information To use this tool, youll want to launch a Command Prompt with Administrator access.

Click the Command Prompt (Admin) option in the menu that appears.

On Windows 7, search the Start menu for Command Prompt, right-click it, and select Run as Administrator.

Slmgr Rearm License And Activation

Command Prompt To display very basic license and activation information about the current system, run the following command.

Youll see a message that says Windows is activated if it is, or be given date if its not permanently activated, or see an error if no product key has been provided.

Use the following command: slmgr.vbs dli slmgr.vbs dli To display more detailed license informationincluding the activation ID, installation ID, and other detailsrun the following command: slmgr.vbs dlv.

This is only useful for the Windows system activated from an organizations KMS server.

Retail licenses and multiple activation keys result in a perpetual license that wont expire.

Other details are included here, too, like the KMS machine IP address, activation renewal interval, and other Key Management Services (KMS) information.

If you havent provided a product key at all, itll give you an error message.

Use the following command: slmgr.vbs xpr slmgr.vbs xpr Slmgr activate Command Example 3 Delete or Uninstall Windows Product Key If you installed Windows from a retail license and would like to use that license on another computer, this allows you to remove the license.

It could also be useful if youre giving that computer away to someone else.

Use this slmgr command to remove the product key from Windows Registry.

To remove uninstall the current product key, run the following command, and then restart your computer: slmgr.vbs upk slmgr.vbs upk Running this command alone wont uninstall your product key.

Itll remove it from the registry so programs cant access it from there, but your Windows system will remain licensed unless you run the above command to actually uninstall the product key.

This option is really designed to prevent the key from being stolen by malware if malware running on the current system gains access to the registry.

Slmgr activate Command Examples 4 Set or Change the Product Key You can use slmgr.vbs ipk command to enter a new product key.

If the Windows system already has a product key, using the below command will silently replace the old product key with the one you provide.

Microsoft advises you to restart the computer after running this command in order to fully apply the new key.

If the key isnt correct, youll see a message that The Software Licensing Service reported that the product key is invalid.

Slmgr activate Command Examples 5 Activate Windows Online If youre using a retail edition of Windows, this slmgr activate command forces Windows to try online activation, which is useful if you attempted normal activation steps (not using Slmgr.vbs) but received a connection problem or similar error.

Slmgr activate command will force Windows to attempt online activation with Microsofts servers.

If the system is set up to use a KMS activation server, it will instead attempt activation with the KMS server on the local network.

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