Updated network adapter disabled cached connections domain administrator to reactivate
We had to happen to a couple of computers now. We have a computer lab of the school where the children connect with domain accounts (non-administrative) standard. Somehow, the Ethernet adapter is disabled, and we cannot turn it back on the computer because the local administrator is disabled and domain administrators get the error 'no server connection '. The student login still works, but none of the accounts administrator or same laboratory teacher connections. Administrator accounts have been used on the computer before, but not cached for that specific situation.
Kind of a catch 22. To do admin account to enable network access, need to access in order to authenticate the admin on the domain network server.
So, what do we do?
This issue is beyond the scope of this site and must be placed on Technet or MSDN
Tags: Windows
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Unless you have a lot of albums secret info on your PC that pirates would like to get my hands on, these fully functional security roadblocks are adequate for most of us.
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1. have you made any changes to the computer before the show?
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This problem occurs if Windows Update has been disabled by one of the following settings:· Group Policy
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Method 1: Perform the clean boot and try to install the updates.
To do this, follow the steps in this link:
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Registry warning: This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base: 322756
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Method 3: Turn off the antivirus application and try to download the updates and check.
Note: Antivirus software can help protect your computer against viruses and other security threats. In most cases, you should not disable your antivirus software. If you need to disable temporarily to install other software, you must reactivate as soon as you are finished. If you are connected to the Internet or a network, while your antivirus software is disabled, your computer is vulnerable to attacks.
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Malicious software removal tool: http://www.microsoft.com/security/pc-security/malware-removal.aspx
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