Wd caviar blue 160gb sata HDD,

WD Internal Drives Desktop & Mobile Drives
#1

shows up on device manager, but not on my computer, follow instructions, uninstalled, reinstalled still not showing up in my computer, tried unplugging old HDD windows setup did not see HDD

#2

i think your drive is not initialized

do you had important data on that drive??

if not, just run format the dive is disk manager and assign it a letter