How to extend Evaluation Period expired for Windows Server 2012 R2?

After the expiration of evaluation period of Window Server. you will face suddenly shutdown every one hour ! it’s annoying.therefore,in this case,you only have two options:

  • Activate windows by purchasing a new Key.
  • Extend evaluation period.(Simplest & Quickly method).


Therefore, to extend the evaluation period follow the bit mentioned steps below:

  • Open Command prompt as Administrator

Run CMD As Administrator

  • Type the following command “slmgr.vbs /rearm” which reset the licensing status of machine and press enter

reset the licence

  • Restart your server then you will found the evaluation period expired to 180 day




Oracle JavaScript Extension Toolkit (Oracle JET)

Dear Friends,

Hope the below is useful for your new developments, please check and take care.

Oracle JavaScript Extension Toolkit (Oracle JET) is a complete yet modular JavaScript development toolkit helping developers build engaging user interfaces. Based on industry standards and popular open-source frameworks, Oracle JET further adds advanced functionality and services to help developer build better applications faster.

Thanks to Oracle for introducing new open source products like this.