Hello. Recently i buy new laptop lenovo y70 with win 8.1 os. I want to upgrade to win 10 but cant find the notification to upgrade it like my friends laptop. Contact lenovo service centre and they say the notification to upgrade is limited and already finish. Is it true? Iinm the free upgrade available until next year. If i install win 10 using boot pendrive without the free upgrade notification, will it void my current license with win 8.1.

Thank you for any information..

Hi, to upgrade here is what you do.
1. Go and run windows update, install all important updates.
2. It might take a few restarts and a few run of windows update to complete all the updates.
3. once your computer is updated, you should see the get windows 10 notification. From there you can reserve and upgrade to windows 10.

Already done yesterday. Update all n check for new update every hours still dont get the notification.

https://www.microsoft.com/en-au/software-download/windows10

Download the tool to download Win10 ISO and remember to save it in empty usb thumbdrive.
Run the installer from usb thumbdrive and let it install. Easy peasy.

Which version of win 10 should i download?

check ur windows whether its 32-bit or 64-bit,
right click This PC than Properties

This post has been edited by redsixths: Oct 23 2015, 12:18 PM