Came across a weird issue at one of my customers recently where RDP connections would randomly (or so it seemed) drop when users were working on remote machines. They are using Configuration Manager 2012 and have client settings setup so that Remote Control is enabled on all clients. After seeing this post by Wes Kroesbergen and this […]
Posts in category Active Directory
NPS Server: A certification chain processed correctly, but one of the CA certificates is not trus...
We got this “denied connection” messages on the NPS server when clients tried to connect to WIFI. It was a new established WIFI and NPS server, and I was contacted because it actually should been working:). I off course checked the Trusted Root Certification Authorities and Intermediate container. I was surprised that this was populated […]
I had an issue with Microsoft Excel 2010 (well not exact an Excel issue, but anyway). When a end-user tried to use this formula “=TEXT(DATE(2012,2,20),”dd.mm.yyyy”) “ It end up like this: This is likely an language issue, because we likely have some Norwegian settings. If we try “=TEXT(DATE(2012,2,20),”dd.mm.åååå”) “ it ends up like. Okay, so […]
I have seen this many times, but have not taken the time to troubleshoot before nowJ I have often heard from customers that they have problems to send e-mails and web browsing to domains like .co.uk, .cn, and .br (not limited to these domains). This is usually related to DNS, and a clear cache/restart of […]
After we upgraded to Exchange 2010 SP2 we experienced that sending mail to mail-enabled public folders no longer was working. Users got following NDR #554 5.2.0 STOREDRV.Deliver.Exception:ObjectNotFoundException; Failed to process message due to a permanent exception with message The Active Directory user wasn’t found. ObjectNotFoundException: The Active Directory user wasn’t found. ## We migrated from […]
Event 4105: The Remote Desktop license server cannot update the license attributes for user objec...
Got this error on a Windows 2008 R2 Terminal Server. This server also hosted the Terminal Server lisencing service. The Remote Desktop license server cannot update the license attributes for user “USER” in the Active Directory Domain “DOMAIN”. Ensure that the computer account for the license server is a member of Terminal Server License Servers […]
From time to time I see old/orphaned objects in the DHCP Server authorized lists. This happens often when you change IP address and DNS is not resolving the old IP address. When you try to unauthorize following error message appears: ————————— DHCP ————————— There is no such object on the server. ————————— OK ————————— What […]
It was my dear colleague Morgan Simonsen that gave me this tips and was why I looked into it. All creds to him for this. http://morgansimonsen.wordpress.com/ Have you ever noticed this: Yeah I know. Everybody has seen the power options from Group policy preferences. But have another look. You will see that all the options […]