“No logon servers are available” error after installing updates (SBS2008)
Yesterday I was doing maintenance on a Windows Small Business Server 2008, the Windows Update patches installed successfully...
Check for Active Directory replication failures
A quick and easy way to check your Active Directory for any replication errors using Powershell. Get-ADReplicationPartnerMetadata -Scope...
Configure DHCP server with cmd or powershell
I wanted to share real quick how you set up and configure a DHCP server on Windows Server...
SCCM – Exclude updates
Sometimes (not often i hope) you want to exclude updates for somehow that you are deploying to all...
IPconfig is blank (Windows IP Configuration)
Recently I found that a server lost it’s IP configuration, or so it looked like. When runnin the...
Windows: New files temporarly not visibel for 3rd party applications
When new files are created on a Windows server some third party apps will not se the new...
Powershell: Exchange – List all mailboxes in one database
To list all mailboxes in one database and sort it by size, use this nice PowerShell line: Get-MailboxStatistics...
Powershell: Exchange – Check database size
Here is a one liner to check the database size for exchange databases. Start Exchange management shell. Then...
Exchange tips: Out of Office on users
To check information about Out Of Office for mailbox users we can run an powershell “one liner” and...