Windows 10: problem on registration

i can obtain registration key online, thus i can't the visual studio 2010 C++.

there is a questionnaire after i click the "obtain a registration key online" button, but after i finish the questionnaire and click the "continuous" button, it jump to this page:

"We are sorry, the page you requested cannot be found.

The URL may be misspelled or the page you're looking for is no longer available."​

now i can't get the key, and i can't use the C++.​

please help me to solve the problem, tkanks.​

:)

 

Windows 10 1709 System Restore problems...


That seems to be an attempt at Option 2 in the tutorial, which requires you to
a. Boot to a command prompt (Did you?)
b. You then seem to be mixing steps 3,4 and 5, thus your command is incorrect.

I suggest Option 1 is easier.

If you still have problems, please repost listing each specific step and saying which option from the tutorial you are using. Thanks.

 

windows 10 play store will not work problem found: Service registration is missing or corrupt

Hi Chrissy,

I appreciate the troubleshooting steps you have tried to resolve the issue.

Please answer these questions to assist you better.

• Which troubleshooting steps you are referring to?
• Have you installed all pending Windows updates?
• This issue persists in Local account or Microsoft account?

Please be informed to use Windows Store and other apps on Windows 10 you have to log in to
Microsoft Account. So if you are not logged in with Microsoft account then log in to Microsoft account and check. Also install all pending
Windows updates in your PC. Updates are additions to software that can help prevent or fix problems, improve how your computer works, or enhance your computing experience.

Go to Settings > Update & Security > Windows Update > Check for Updates. If you have any pending updates remaining to install, kindly install
them and check if it helps.

If the issue persists I suggest you to refer the link below suggested by
Ramesh Kumar on April 6, 2015 which Is marked as answer.

Service registration is missing or corrupt

Do let us know if you are able to use Windows store. Thank you.

 

Windows 10 update error "Service Registration is missing or corrupt".

I am attempting to update windows 10 anniversary edition and cannot get the update to complete. I ran the diagnostic and repair tool and got the " service registration is missing or corrupt".

I have run the sfc /scannow and to the message that it found issues and repaired them.

I am replying to this message as it appears to be the closest thing to fix my problem at present. I attempt method 1: and step b: however I cannot complete the steps as the file "Windows Update" is not listed there. I also tried your method 2 but I am
thinking this too assumes the file is there.

I printed a log of the sfc /scannow, not sure if that would be of any benefit to someone who knows what all that information means.

Any suggestions ?????????