Hi again,
After a bit of searching, I found this registry key:
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate.

It seems to be working again.

OM

Unfortunately, I haven't been on the forum long enough/been active enough to send you a private message.

Regards,

OM

Hello,

Thank you for your reply.
These are 2008R2 servers -
I'm fairly certain I haven't installed the package you mentioned.
I'll try to send you a private message.

Regards,

OM

I tested WAPT during the period in May when licenses were being given away during the lockdown. I just uninstalled the agent from two servers... I had to restart the Windows Update service, which isn't a problem in itself, but I still can't search for updates or...