hello,
received pc,removed old 2o gb hdd,replaced w/ 80 gb wd hdd. i have formatted & tested using western dig. software utilty. hdd is good, no errors.(did the test on another pc). installed hdd on emachine. set hard drive as master using cable select jumper settings. inserted disk 1 of setup disk. power on pc,cd rom light blinks.then steady for a few seconds,and then i might get a hdd activity light for a blink or two.repeadietly.