Hdd keeps disappearing from Windows after sleep mode.
Recently installed a secondary SATA internal hard drive . Only problem is that whenever the computer is left and goes into sleep mode then come back and re-activate the secondary hdd is no longer visible in windows under computer. typing d:\ into the navigation bar doesn't find it either. It always re-appears and works absolutely fine after re-booting windows.
My machine is a fairly new dell inspiron running windows 7 64-bit.
Have currently disabled sleep mode to stop from happening but would like to enable it again to save electricity. Please does anyone have any ideas as I haven't got a clue why this is happening.