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My NVR offline, can't login on E4200...
1.) Restart your NVR service
2.) Check if the memory is stable. Normal startup should use about 2GB. If it continues to increase within half an hour, consider replacing it.
1.) Restart your NVR service
2.) Check if the memory is stable. Normal startup should use about 2GB. If it continues to increase within half an hour, consider replacing it.