@Mike Thanks sir for these details. I don't know why my downloads were stucking. Well I used MCT (media creation tools) and choose upgrade option and now I am using a upgraded version.
As you said I had used windows upgrade assistant to update my pc.. But it always restarts downloading updates after 84%. I have tried these about 4 times and the same thing happens. I have the latest configuration in my laptop. The last thing I want to ask if I install a clean windows using...
no 1607 i.e anniversary update is next.... creatures update is after that i.e 1701... is there any news by microsoft that it stops windows 10 starting updates i.e 1511 like other os (like windows 8 or others)
i have recovered my windows 10. Now it is on windows os version 1511 and it updates till os build 10586.962 (i.e the last os build of 1511). but it is not upgrading after that to os version 1607 and more. what should i do? is there ny problem with my os or something else i need to know?