There's plenty of tool Ang, you just need to Google:
https://www.youtube.com/watch?v=3DDuFRqb3Pk
From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of
Angela
Sent: Wednesday, 3 June 2015 1:26 PM
To: thin@xxxxxxxxxxxxx
Subject: [THIN] Re: Uninstall Citrix from non functioning server
Hi
I saw that article but the command made no difference in my environment. My
preference is to get the password. I'm not confident I can just format the
server then remove the server via Appcenter. Concerned it may not remove all
references to the server in question.
Ang
________________________________
Date: Tue, 2 Jun 2015 14:16:29 +0100
Subject: [THIN] Re: Uninstall Citrix from non functioning server
From: dogers@xxxxxxxxx<mailto:dogers@xxxxxxxxx>
To: thin@xxxxxxxxxxxxx<mailto:thin@xxxxxxxxxxxxx>
Not tried it, but have a look at this link from reddit recently..
http://implbits.com/active-directory/2012/04/13/dont-rejoin-to-fix.html
PowerShell: Reset-ComputerMachinePassword [-Credential ] [-Server ]
Andrew
On Tuesday, 2 June 2015, Angela
<angela_smith9@xxxxxxxxxxx<mailto:angela_smith9@xxxxxxxxxxx>> wrote:
Hi
I have an issue with my Windows 2008 R2 Server with XenApp 6.5 where the server
is not joined to the domain anymore. I get the following error:
The trust relationship between this workstation and the primary domain failed
I also don't know the local admin password which I require to login to the
server so I can remove and re-add to the domain.
Does anyone know how I can remove this server from the Citrix farm? I
obviously cannot login to do it the correct way using Add/Remove Programs. I
logged on to the Zone Data Collector and tried to do this via AppCenter via:
Server\Other Tasks\Remove from Farm
It fails with:
"The server is still online and cannot be removed from the farm. It should be
removed by the uninstall program."
Is there another way I can uninstall this Citirx software? Need to remove it
cleanly from the farm then I can format the server and start again.
Thanks
Ang