thanks for info.
download from windows update? I'm using Win 8.1 RTM Professional WMC Retail..
close to final build?? so that means new build at lauch?? right?
if I download now and on 29th for final build I don't need to do clean install? right? I just have to update from windows 10.
thanks.. can anybody confirm me about creating local account in windows 10?? I tried in windows 10 developer preview it worked there.
You can't get this build from 8.1. You need to download the Windows 10 iso for build 10162, install that and then update from Windows update.
If you're on a retail copy of Windows 8.1, just wait for them to launch and follow the instructions, whatever they may be. Did you get confirmation of being selected for the upgrade to Win10?
If you have a genuine retail copy of Windows 8.1, then you will be upgraded to a genuine copy of Windows 10. If you're on the Windows 10 insider program, then you will not be a genuine user. You will be a beta tester for life. But it also means you will get newer versions of the OS before anyone else.
Not everyone will be upgraded on the 29th. Microsoft will roll out the OS in phases. Insider members first, then retailers, then customers who reserved their Windows 10 upgrade from Windows update on Windows 7/8/8.1.
So it could even be weeks after the 29th before you get upgraded.