no access to ecp or owa

We had a Server 2012 r2, exchange 2013 sp1, trend worry free business all up and running, receiving mail connecting outlook ecp & owa working.

Unfortunately we installed rds, and it seems to have broken it, so we uninstalled rds, which still didn’t fix it. So we reinstalled Exchange 2013, still no access to ecp,owa,outlook, but all services running

We REMOVED ANTIVIRUS, no improvement so I Ran powershell as follows

Remove -OwaVirtualDirectory -Identity Server\ecp (Default Web Site)

new-OwaVirtualDirectory -InternalUrl https://Server/ecp -WebSiteName Default Web Site

Remove -OwaVirtualDirectory -Identity Server\owa (Default Web Site)

new-OwaVirtualDirectory -InternalUrl https://Server/owa -WebSiteName Default

and

set-Owavirtualdirectory -identity "server\owa (Exchange Back End)" -WindowsAuthentication $True -Basicauthentication $false -Formsauthentication $false

Set-EcpVirtualDirectory -Identity "server\ecp (Exchange Back End)" -WindowsAuthentication $true -FormsAuthentication $false

Still nothing, but everything else on the server is ok, checked csa role is installed.

I get  HTTP Error 404. The requested resource is not found. When trying to get tohttps://server/owa or https://%computername%/ecp/?ExchClientVer=15 https://server/ecp/default.aspx  etc.  in internet explorer and firefox and with firewall off and enabled. The system event log is clear,the event log looks innocuous

I have the following outputs and cert info as well.

PS C:\Windows\system32> Get-EcpVirtualDirectory -Server Server

Name                                    Server

----                                    ------

ecp (Default Web Site)                  SERVERCPC

all exchange services are running except the imap and pop3 services

PS C:\Windows\system32> Get-ExchangeCertificate -Server servercpc

Thumbprint                                Services   Subject

----------                                --------   -------

D420DB1A820ABD3B55F860000993F4A7B4DC3260  ...WS..    CN=Microsoft Exchange S...

8CFCF1631DACA22C17CC097B75B577EC1C15BB2E  IP..S..    CN=SERVERCPC

2223E4BEEEAF667BD8CA12A81F08C4BEB3369489  .......    CN=SERVERCPC.cpcl.local

FC7F2D580F3E82ADF0EF6C40F8A427808EE9BB09  IP..S..    CN=SERVERCPC

PS C:\Windows\system32> Get-ExchangeCertificate -DomainName "cpcl.local"

PS C:\Windows\system32> Enable-ExchangeCertificate

cmdlet Enable-ExchangeCertificate at command pipeline position 1

Supply values for the following parameters:

Thumbprint: D420DB1A820ABD3B55F860000993F4A7B4DC3260

Services: IIS

PS C:\Windows\system32>

which seem to match the iis cert thumbprints/binding