Quote: "Those of you who may still be having "Access Denied" problems using psexec on XP, here's something else to look at: Apparently, updates to XP (most likely Security Updates delivered via Windows Update) now set a local security policy setting differently than in the past. Do Administrative Tools->Local Security Settings->Local Policies->Security Options and look for the line "Network Access:Sharing and security model for local accounts". As of at most 6 months ago, the default value for this "key" was "Classic - local users authenticate as themselves". But new XP installations and those with recent security updates will have a default value of "Guest only - local users authenticate as Guest". Change it back to "Classic - local users... etc.,." Now give psexec a shot."

psexec \\192.168.1.15 -u administrator -p password cmd

試著在帳號前帶上電腦名稱看看??

I did but still failed.


* it is not running Windows XP Home. Windows XP Home is lacking some of the network functionality required by (most) PSTools commands (Jerome, I read that you are using WinXP Pro Sp2, so this is not for you, but others reading this.) * the Workstation service is running (check using services.msc) * the Server service is running (check using services.msc) * the Admin$ share is available (check using computer management) * the Windows Network is running and Printer and File Sharing are activated (no need to actually share anything) * Incomming network users authenticate as themselves To achieve this: (1) Turn off simple file sharing and thus turn on classical file sharing like on Win2K. (2) Turn of network users identify as guests and thus turn on network users identify as themselves like on Win2K. (Please, read how to configure authentication here.) * Note: Classical Network Authentication requires a non-empty password. If you have not already done so, assign the user who will logon to \\target a strong password. (This is recommended for security reasons anyway.) (Again, Jerome, this is not for you, read your statement about the complex password.) * Check your WinXP firewall settings. By default on WinXP Sp2 the firewall will block any incoming traffice. So it may be necessary to open ports 135 and 445 on your target machine for incoming traffic from your local machine. As soon as your target machine meets all of the above listed requirements, from your local machine try to execute these commands to your target machine:
net use \\target\Admin$ /user:Administrator
dir \\target\Admin$
net use \\target\Admin$ /delete (only disconnects, does not delete anything.)
If these 3 commands work, then it should be possible to run psexec to \\target as well.

以上的部份一直check都沒問題，但是到最後net use 測試這裡都沒成功
出現
系統發生5錯誤 存取被拒

咦？行了。
靈異事件？
就在剛剛的測試當中，我突然發現我已經來到目標電腦的console上。
原來是該帳號不屬於administrators∼