我們公司現時有約400部電腦, 都加入了網域的, 原有DC伺服器有三台.
以往一直運作很正常, 約兩個月前其中一台DC故障停用(決定永久停用), 最近公司的電腦開始發生一些怪事了.

有部份電腦在登入時出現"伺服器上的安全性資料庫沒有此工作站信任關係的電腦帳戶", 當時我們都以為是由於停用其中一台DC引起, 把電腦重新加入網域就能解決.
惟有些重新加入網域的電腦, 在一日後又重新出現這個問題.

我在電腦內找到兩個LOG看似相關, 但沒頭緒怎解決, 有大大可以指點一下嗎?

The system failed to register host (A or AAAA) resource records (RRs) for network adapter
with settings:

           Adapter Name : {F672C414-0B90-4405-9A0A-F92D42CE2B59}
           Host Name : xxx
           Primary Domain Suffix : xxx.com
           DNS server list :
             	192.168.96.252, 192.168.0.252
           Sent update to server : <?>
           IP Address(es) :
             192.168.18.115

The reason the system could not register these RRs was because of a security related problem. The cause of this could be (a) your computer does not have permissions to register and update the specific DNS domain name set for this adapter, or (b) there might have been a problem negotiating valid credentials with the DNS server during the processing of the update request.

You can manually retry DNS registration of the network adapter and its settings by typing 'ipconfig /registerdns' at the command prompt. If problems still persist, contact your DNS server or network systems administrator. See event details for specific error code information.

NtpClient was unable to set a domain peer to use as a time source because of failure in establishing  a trust relationship between this computer and the 'xxx.com' domain in order to securely synchronize time. NtpClient will try again in 15 minutes and double the reattempt interval thereafter. The error was: 此工作站和主要網域間的信任關係失敗。 (0x800706FD)