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Insert your Windows installation CD or DVD when you are prompted then continue. Press the Windows key + R to bring up the “Run” dialog then type the following command and then hit Enter: Since they are both connection errors or server errors, these solutions may help. The error code may be accompanied by either of the following messages:
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On Windows 10, this error can be encountered as a Windows Store error when downloading an app. This error may occur if the Hosts file contains a static IP address.”
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“The 0x80072EE7 error code may occur if the client computer cannot find the correct IP address when it tries to resolve a URL for the Windows Update Web site or for the Microsoft Update Web site. Activating Windows Server(R), Error: 0x80072EE7
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