After you install SP1 on Windows 2008 R2 SP1, you may encounter problems with RDP after reboot. This happens if http://support.microsoft.com/kb/2667402 is already installed.
Fix: Uninstall http://support.microsoft.com/kb/2667402 before installing SP1J
If you already have installed SP1 with KB2667402 already installed you must uninstall KB2667402 and then re-apply it. You can uninstall it remotely with following command:
wmic /node:<SERVER> process call create “powershell wusa /uninstall /kb:2667402 /quiet /forcerestart”
在更新Windows 2008 R2 SP1 後你可能在重啟後發現RDP不能正常使用了(登入不進去) -- 出現這種情況的原因可能是因為 kb2667402 已經被安裝了 (http://support.microsoft.com/kb/2667402)
把這個更新包卸載了那麼就會再次成功登入RDP;可是如果是遠程伺服器本人不能直接進行本機操作那怎麼辦呢?
別急,用下面這個遠端存取的命令就可以實現了:
wmic /node:<SERVER> process call create “powershell wusa /uninstall /kb:2667402 /quiet /forcerestart”
原文給的命令裡面沒有給使用者名稱密碼參數,99.999999%的伺服器都是需要使用者名稱密碼進行登入的,所以大家可以嘗試下面的命令符
wmic /node:<伺服器位址> /USER:<使用者名稱> /PASSWORD:<密碼> process call create "powershell wusa /uninstall /kb:2667402 /quiet /forcerestart"