Office2013 serial number modification method under Win8.1

1, General:

First open the Control Panel ——>Programs and Features——>Uninstaller——> find the Office 2013 installation project. For example: Microsoft Office Professional Plus 2013, right click to change. As shown below:

Office13 serial number modification method under Win8.1

Then the Office installation interface will pop up---> & nbsp; Enter the product key "----> enter a new serial number -----> configuration is completed. As shown below:

2, using the command method:

Use the administrator's command prompt: first apply Win+X key combination to quickly select “ command prompt & ldquo; (admin) & rdquo; & mdash; & mdash; > Office2013 installation directory: (default installation to the system disk situation B)

32-bit operating system or 64-bit system installation 64-bit office2013, please enter:

cd C:Program FilesMicrosoft OfficeOffice15

64-bit system installation 32-bit Please refer to this directory for office2013, please enter:

cd /d "C:Program Files (x86)Microsoft OfficeOffice15>

If you need to check if multiple serial numbers are installed, use the following command to display the last five characters of the installed serial number. Please enter: cscript OSPP.VBS /dstatus

To delete unwanted serial numbers, enter: (XXXXX represents the last five characters of the installed serial number) cscript ospp.vbs /unpkey:XXXXX

Install the new product serial number ( To replace the existing key), to install a brand new 25-digit serial number, please enter: cscript ospp.vbs /inpkey:XXXXX-XXXXX-XXXXX-XXXXX-XXXXX (where XXXXX-XXXXX-XXXXX-XXXXX-XXXXX represents 25 new serial number).

Finally, reopen Office 2013, when the new serial number is modified successfully.

Tips: Because the installation of Office 2013 is more complicated, after the installation is activated, you should back up the current The activation information of Office 2013 under the system, so as to avoid the annoyance after the next system reinstallation!