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ok I am working on a dell optiplex 790, windows 7 pro 64bit. The computer was fine on saturday and monday it started random disconnecting from the network. I need help on what to do next.
what ive done
moved computer to a new network drop
replaced network cable
scanned for viruses and malware(nothing found)
updated the bios
checked to see if it had the latest drivers for the nic (does and was in there for 2 months previous to problem)
replaced the motherboard(onboard nic)
what ive done
moved computer to a new network drop
replaced network cable
scanned for viruses and malware(nothing found)
updated the bios
checked to see if it had the latest drivers for the nic (does and was in there for 2 months previous to problem)
replaced the motherboard(onboard nic)