domain change , all user access deniad

i install sharepoint 2010 on a server which name is BPMS-SERVER

my domain and active directery is on another server named PA-SERVER

PA-server -> active directory refresh and renewed but in same domain name and same user names

but share point tell all user access denied

i can't access sharepoint administrator center , i can't access share point sites ,

any thing return me and my users access denied ,

i run following script in power shell

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SET ACCOUNT NAMES (Replace Domain and UserName)

SUPER USER ACCOUNT - Use your own Account (NB: NOT A SHAREPOINT ADMIN)

$sOrigUser= "blue\SP_SuperUser" $sUserName = "SP_SuperUser"

SUPER READER ACCOUNT - Use your own Account (NB: NOT A SHAREPOINT ADMIN)

$sOrigRead = "blue\SP_SuperRead" $sReadName = "SP_SuperRead"

$apps = get-spwebapplication foreach ($app in $apps) { #DISPLAY THE URL IT IS BUSY WITH $app.Url if ($app.UseClaimsAuthentication -eq $true) { # IF CLAIMS THEN SET THE IDENTIFIER $sUser = "i:0#.w|" + $sOrigUser $sRead = "i:0#.w|" + $sOrigRead } else { # CLASSIC AUTH USED $sUser = $sOrigUser $sRead = $sOrigRead }

# ADD THE SUPER USER ACC - FULL CONTROL (Required for writing the Cache) $policy = $app.Policies.Add($sUser, $sUserName) $policyRole = $app.PolicyRoles.GetSpecialRole([Microsoft.SharePoint.Administration.SPPolicyRoleType]::FullControl) $policy.PolicyRoleBindings.Add($policyRole)

$app.Properties["portalsuperuseraccount"] = $sUser $app.Update()

# ADD THE SUPER READER ACC - READ ONLY $policy = $app.Policies.Add($sRead, $sReadName) $policyRole = $app.PolicyRoles.GetSpecialRole([Microsoft.SharePoint.Administration.SPPolicyRoleType]::FullRead) $policy.PolicyRoleBindings.Add($policyRole)

$app.Properties["portalsuperreaderaccount"] = $sRead $app.Update()

}

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i get access of site with this script for one user that i entered in the script , but i can't access administrator center ,

i can't set permission for other user ( i set permission but i can't get any effect , still all user get access denied )

please help me to return my sharepoint site