Windows 10 Product Key Not Working
Right click it and select run as administrator from the window that appears.
Windows 10 product key not working. In order to fix this issue you obviously need to buy a new windows that is licensed by microsoft. By default windows 10 builds are pre keyed meaning you do not have to enter a product key and should not be prompted to enter one as long as you. Windows 10 uses its own unique product key. Steps to follow go to start and click settings icon click update security select activation from left sidebar find a option to add product key or change product key enter the product key here try more keys if one doesn t work or you can try our second method.
Open the start menu and type activation then click on the see if windows is activated. Command prompt will appear in the search results. Run slui 4 command. Check if windows is activated.
Open the start menu and type run then open the first result. To find your windows 10 product key using the command prompt you ll need to open the command line application with administrative privileges. Windows 10 product key not working the way to go about this is upgrade your windows 7 or windows 8 1 to windows 10. Ensure that it is activated and then if you wish clean install windows 10 on the.
In the run prompt type slui.