Fix error code: 0xC004F061 Activation Error for Windows 7

Fix error code: 0xC004F061 Activation Error for Windows 7

When Windows 7 is activated, many people face an activation error code 0xC004F061. This error code indicates that Windows 7 product key is used for upgrading on such a machine where previous version was not installed.

The upgrading activation code or product key is only used when you want to update the Windows from Windows Vista or XP to Windows 7. In case you don’t have any previous installed Windows and you are trying to use the product key for upgrading, then you will be provided with an error code 0xC004F061.

 

In order to use the product key you need to have earlier version of Windows. Never uninstall or format the drive before using the product key. You have to install the earlier version of Windows to upgrade the Windows to Windows 7 in case you have uninstalled the drive before upgrading.

Installing And Using Windows Server 2008 For 240 Days Without Activation

Installing And Using Windows Server 2008 For 240 Days Without Activation

Just like most Windows operating systems including Windows XP SP3 and Vista, Microsoft offers an “activation grace” period/ free-look evaluation period for Windows Server 2008 as well. However, as compared to Windows Vista, Microsoft has been quite generous with the evaluation period that it offers for Windows Server 2008.

Unlike Windows Vista, wherein the activation-free evaluation period is 30 days, Microsoft offers a 60 days free-look evaluation period incase of Server 2008 and user can reset or extend the free evaluation period for additional 60 days for up to three times.

This basically means that you may use Windows Server 2008 for 240 days which is approximately 8 months, without having to activate it online or offline (i.e. via phone). During this evaluation or activation grace period that extends for 240 days, you may use Server 2008 without any limitation or restriction and install any edition of Server 2008 without activation.

However, you need to remember that if you are using Evaluation DVD package of Server 2008 which offers an initial evaluation period of 120 days, you can rearm or extend the free-look evaluation period only once.

To take advantage of the free evaluation period in Server 2008, you need to install it without activation. For doing so, you need to run the setup program for Windows Server 2008, but not input the product key when it prompts you to enter the product key for activating the product. 

When you are prompted for conformation of your selection, you need to click on “NO”. Once the installation process is over, Windows Server 2008 starts with the initial evaluation period of 60 days for which no activation is required.

Method to manually reset or extend the grace period for activation on expiry

When the free evaluation period of 60-days comes close to expiry, you need to run the script “slmgr.vbs” so as to extend the free-look evaluation period for additional 60 days by keeping all the programs and data in the PC intact.

  • Open the command prompt with administrator rights.
  • Type in “slmgr.vbs –rearm” and press the “Enter” key. This will reset the free-look evaluation or activation grace period back to 60 days.
  • Finally, restart your PC. 

In order to check the days left in the present activation grace period, you need to run the command “slmgr.vbs –dli”in the command prompt and it will display the time left. You may also use the “Task Scheduler” so as to automatically rearm or reset the evaluation period once it expires.

Trick To Extend ANS Rearmwindows 7Activation Grace Period

Trick To Extend ANS Rearmwindows 7Activation Grace Period

The all new Windows 7 is going to carry on the trend of trial software which has been started with the release of Windows Vista. You can now install Windows 7 with no product key but only for free usage of 30 days evaluation period. Throughout the activation free grace period of 30 days, you won’t have to activate Windows 7 edition. You can make use of Windows 7 of whichever edition along with full functionality.

The Windows 7 activation utility will remind the user about the number of days left to enter a valid product key for the 30 days after which it will block the usage of the operating system. Actually, Windows 7 can be provided with a surreptitious ‘rearm’ product key for resetting the free evaluation 30 days limit. With this rearm key you can extend the activation-grace period or expiry date of the evaluation period for one more 30 days officially.

Microsoft offers 3 opportunities to ‘rearm’ the operating system. It works as an element of tool designed for system administrator for restoring and resetting activation state Win 7 to the factory state throughout the early OOB grace period.

Accordingly with the ‘rearm’ hack, you can extend the grace period activation of Win 7 used for up to 3 times more, and it operates more efficiently with no product key and with no activation for 4 months. The rearm hack has to be carried out only when the activation grace period is going to expire soon. ‘Rearm’ hack on Windows 7 is carried out with the help of similar steps and commands that are available in Vista.

Following is step by step process to extend the evaluation period to 120 days:

  • First of all, install Windows 7 free activation grace period available without product key.
  • After installation, apply the Windows 7 used for 30 days.
  • When the expiry date of the free evaluation period closes in, start your Windows 7 and then launch Command Prompt.
  • Enter any one of the commands into the cmd given below:

slmgr.vbs –rearm

sysprep /generalize

slmgr /rearm

rundll32 slc.dll,SLReArmWindows

  • Restart Windows 7, and use for 30 days more. Just enjoy the new activation period as well as there is no requirement to crack it.
  • When this period reaches to the expiry date just go over the ‘rearm’ trick again and enjoy another 30 day usage of Windows 7. However, the rearm command could be run for only 3 times.

Simple Steps To Change Or Re-Enter Serial Key in Windows Vista And 7

Simple Steps To Change Or Re-Enter Serial Key in Windows Vista And 7

Windows Vista or Windows 7 or server variants of these products is integrated with all new GUI (graphical user interface) in which you could easily re-enter or change serial key or CD-key of the product. You are now allowed to change the serial key of the installed OS such as Windows Server 2008, Windows 7, Windows Vista or Windows Server 2008 R2. To do so, you may use command prompt even if the GUI technique to change o re-enter the serial key is pretty is easier and uncomplicated.

Following is the step by step guide with which you could re-enter or change product serial key which has been already installed on your system.

  • First, open Start menu.
  • Go to Computer and then just click on the System Properties. This option will be situated on the taskbar.
  • Tip: Alternatively, you could right click on Computer and then select Properties. Or else, simply go to Control Panel then System and Security and then System.

  • Now, go to the section named as “Windows activation”. Simply click on the link “Change product key”.
  • Most probably, the User Account Control (UAC) will ask you to enter the administrator password. Just enter the password and then click on “Continue” button.
  • Go to “Product Key” text box. Now, in this box, you have to type new product key. After that, click “Next”.

  • Mostly Windows OS tends to activate the new product key online. Otherwise, you have to follow the “Windows Activation Wizard” which would be displayed.

Check And Verify Windows Vista / 7 – KMS / Activation Status

Simple Techniques To Verify Activation Status In Windows Vista / 7

All Windows Vista / 7 users must be aware of the fact that Windows Vista / 7 is pretty strict regarding product activation. If the user fails to activate the system within 30 days, Windows Vista / 7 puts the system into a “Reduced Functionality Mode” which allows you to use limited Windows features until you get it activated.

Therefore, it is very important that you keep track and verify Windows Vista / 7 activation status to make sure that the activation is already done, especially in case of some Vista / 7 installations which require repetitive activation token, like the ones linked to Key Management Server (KMS).

It is quite easy to check Vista / 7 activation status. You just need to follow some simple steps.

1. Go to Start Menu and right-click on “Computer”.
2. From the right-click context menu that appears, select “Properties”.
3. You will see a window that displays your system’s basic information. Just scroll down the page and check the Windows activation status that is listed under the title “Windows activation”.

Apart from the above procedure, Windows Vista / 7  features “Software Licensing Manager” or SLMgr which is command-line related scripting tool that manages product activation and license product key. You may use the SLMgr.vbs script to verify and identify the license status or activation status of an installed Vista / 7  operating system.

To check Vista / 7  licensing and activation status using SLMgr.vbs, you need to follow the below mentioned steps.

1. Go to “Start Search” option in the Start Menu, type in “Cmd” in the search box and press Enter.
2. Command Prompt window will open. Type in any of the below mentioned commands and press Enter to get the licensing status and activation status information.

slmgr -xpr

This command will display Vista / 7  activation status immediately along with the current license expiration date (if permanent activation of Vista is not yet been done).

slmgr.vbs -dlv

slmgr.vbs -dli

In caseyou use any of these two commands, license information will be displayed. The last row will show the license status.