Clients cannot contact WSUS (Error 802400E)

We have been facing the following problem for more than two months.

Our clients cannot contact our WSUS server.

KB3148812 installed automatically and I uninstalled it and did not perform the post instructions. Then installed KB3159706 and I added the feature “HTTP Activation” and rebooted the server but still no success.

Kindly assist me in this matter because this problem made our work miserable.

Thanks & regards
Yousuf ShahzadAsked:
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

Sajid Shaik MSr. System AdminCommented:
check this article  posted on
https://social.technet.microsoft.com/Forums/windows/en-US/59ad21be-7514-46df-adf3-fdf6ec15e132/wsus-breaks-after-kb3159706-released-552016?forum=winserverwsus
Hey all, just installed KB3159706 on my WS 2012 R2 WSUS Server at 2PM on 5/5/2016.  This was supposed to fix/issues when KB3148812 was released a few weeks ago.  Don't install KB3159706, it breaks WSUS.
C'mon Microsoft, get your stuff together.  I'm tired of this amateur hour BS.


Shane - Did you do the manual post installation steps after installing KB3159706?
Manual steps required to complete the installation of this update
Open an elevated Command Prompt window, and then run "C:\Program Files\Update Services\Tools\wsusutil.exe postinstall /servicing" (case sensitive, assume C: as the system volume).
Select HTTP Activation under .NET Framework 4.5 Features in the Server Manager Add Roles and Features wizard.
Restart the WSUS service.
0
Yousuf ShahzadAuthor Commented:
Mr. Sheikh

When I try to run "C:\Program Files\Update Services\Tools\wsusutil.exe postinstall /servicing" on Command Prompt, I get the following message:

"C:\Program is not recognized as an internal or external command, operable program or batch file"

Kindly assist me what to do next?

Thanks & regards
0
Sajid Shaik MSr. System AdminCommented:
did you check the path i.e

the following is existing  C:\Program Files\Update Services\Tools\wsusutil.exe

did u run the command prompt as administrator ?

ps check
0
Cloud Class® Course: MCSA MCSE Windows Server 2012

This course teaches how to install and configure Windows Server 2012 R2.  It is the first step on your path to becoming a Microsoft Certified Solutions Expert (MCSE).

Yousuf ShahzadAuthor Commented:
Yes, the path exists.`

I ran CMD in both ways; as administrator and without administrator.

Regards
0
Sajid Shaik MSr. System AdminCommented:
Select HTTP Activation under .NET Framework 4.5 Features in the Server Manager Add Roles and Features wizard.

(case sensitive, assume C: as the system volume).


C:\Program Files\Update Services\Tools\wsusutil.exe postinstall /servicing
0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
Yousuf ShahzadAuthor Commented:
Oh sorry my mistake.

The command ran successfully.

Post installations succeeded.

Just rebooted and I will check whether WSUS is working or not then I will let you know.

Regards
0
Sajid Shaik MSr. System AdminCommented:
great
0
Yousuf ShahzadAuthor Commented:
Thank Allah

WSUS is working.

I really thank you from the bottom of my heart. So nice of you.

Then in "Update Window" I clicked "Check for Updates" button and it started checking updates.

My question is that now WSUS server will automatically update all our PCs or I have to go one by one and click "Check for updates" button?

Reagards
0
Sajid Shaik MSr. System AdminCommented:
it should update automatically depends up on deployment if its deployed through go
0
Sajid Shaik MSr. System AdminCommented:
Please close the question as well thanx
0
Yousuf ShahzadAuthor Commented:
Yes, Please

Thanks a lot for your kind assistance and precious time for me.

Regards
0
Sajid Shaik MSr. System AdminCommented:
accept the solution with points please
0
Yousuf ShahzadAuthor Commented:
What is the point system. Let me know plz then I will give the point.
0
Yousuf ShahzadAuthor Commented:
I do not understand how to point this
0
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
WSUS

From novice to tech pro — start learning today.

Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.