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Easy to follow instructions for Ubuntu:
How to secure room (conference) creation [Private Domain]
This tool is used for converting, creating and consistency checking of various virtual disk formats. It is compatible with Hyper-V, KVM, VMware, VirtualBox and Xen virtualization solution
Check the details on the Certificate Subject as described in the following link and verify your certificate. If you find it is missing the Subject infor, change your template and request a new certificate for your NPS server.
Two resources for compacting the database:
How to truncate the Database:
On Windows Server 2012 R2:
how to restart services related to the Shadow Services without restarting the server:
You have to clear the synchronization history from the Windows Internet Database (WID) if you selected it during your WSUS setup.
You can connect to the Internal Database with the SQL Express Management Studio using the following instance for Windows Server 2012 (R2): \\.\pipe\MICROSOFT##WID\tsql\query
Follow the instructions on: https://blogs.technet.microsoft.com/sus/2009/03/04/clearing-the-synchronization-history-in-the-wsus-console/
If you only want to delete certain records, you can do it with the query:
DELETE FROM tbEventInstance WHERE EventNamespaceID = ‘2’ AND EVENTID IN (‘381’, ‘382’, ‘384’, ‘386’, ‘387’, ‘389’) AND TimeAtServer < ’20yy-mm-dd’
this query will delete from that date back in time.
The location of the entries for folder, desktop and other redirected folders is:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders