Hello, I have a new external enclosure with a Maxtor 500gb drive installed. My computer detects the drive when it's connected via USB. However, when I connect via eSATA, there is no detection. I have an onboard eSATA port as well as an eSATA adapter bracket. Neither will allow me to connect. I have an external hard drive connected to the eSATA bracket, and that works just fine (though it isn't detected if connected to the onboard port). Any ideas? Thanks.