Hi Guys ,
I am using WSUS 2012 R2 and the version is 6.3.9600.18694.
some of the clients not reporting to the WSUS Server (fully patched) , But all the clients are contacting , i have already checked the below basic troubleshooting , but don't have any luck
wuauclt.exe /detectnow
wuauclt.exe /reportnow
wuauclt.exe /resetauthorization /detectnow
Stopping wuauserv, deleting C:\Windows\SoftwareDistribution\DataStore\ and Download, Starting wuauserv and wuauclt.exe /detectnow
Deleting the clients from WSUS console.
http://wsus:8530/selfupdate/iuident.cab
reg delete HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate /v SusClientId /f--> Client ID Successfully Reconfigured automatically.
Server cleanup completed .
server Rebooted.
WSUS Data store having 100 GB free space.
\Thanks
Neelakandan P