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R4E SSD and HHD not showing up in Windows 7

Igorek247
Level 7
Hey guys. Got a problem with my PC. When I start my PC and go in Windows, I only see my C drive, the one Windows is installed. I also have another SSD and HDD, but they wont show up. When I go to BIOS and reset data, save and restart, I am then able to see the drives normally functioning. However, when I restart my PC I'm facing the same problem again and again. I've tried to play with settings in BIOS but so far no luck 😕
My setup is: SSD on SATA3 (Windows installed), another SSD SATA2, and HHD also SATA2.
Anyone's help is greatly appreciated. Thanks in advance
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8 REPLIES 8

HalloweenWeed
Level 12
Your CMOS battery is dead. Replace it.
i7-3930K; Asus RIVE; G.SKILL Ripjaws Z 4x4GB DDR3 1866; MSI 7870 2GD5/OC; Crucial M4 SSD 256GB;
Corsair 1000HX; Corsair H100, 4x Excalibur 120mm PWM CPU Fan p-p, AS5; SB X-Fi Titanium Fata1ity Pro;
Dell U2412m IPS 1920x1200; Cooler Master HAF 932 case; Tripp-Lite OMNIVS1500 UPS fully Line-interactive.
(EVGA site: ) And I have a second (wife's) computer, Eve.

Overclocking is useless to me if it is not rock stable.

HalloweenWeed wrote:
Your CMOS battery is dead. Replace it.



This would be true if the system was powered off but if only a restart than the board is retaining power and does not rely on the cmos battery save the profile. So are you powering off or just restarting?
EVGA X79 FTW Bios 44, 3820 Sandy-E 4.75G 38x125, 16G Kingston ram 1666 9-9-9-24 1T, Yes 1T
Crucial M4 SSD's in Raid 0 (As-SSD score 802) Corsair H50 modified push/pull
EVGA GTX 460 SLI 2X, Windows 8 Professional
ThermalTake Black Widow 850 Watts, Antec 900 case 2- 120mm, 1-140mm (NZXT), 1-240mm fan
3DMark Vantage P30199 3dMark 11 P7144

Tweakurr wrote:
This would be true if the system was powered off but if only a restart than the board is retaining power and does not rely on the cmos battery save the profile. So are you powering off or just restarting?


Either powering off or restarting the system I wont be able to see other drives in Windows

Had a similar issue myself, had to format the Drives before the system would see them on a new install. Its not the battery, wrong symptoms for battery fail.
Go into: control panel / administrative tools / computer management / Disk management, if you cannot see them you will need to format them.

snout wrote:
Had a similar issue myself, had to format the Drives before the system would see them on a new install. Its not the battery, wrong symptoms for battery fail.
Go into: control panel / administrative tools / computer management / Disk management, if you cannot see them you will need to format them.


Thanks for the info snout. Hard to format 2TB HDD thou since its almost full...

Just found a solution myself. All I had to do was connect HDD to SATA3 port and now it works fine. Thanks for all your support guys!

Are you sure its battery? All the other settings in BIOS are saving fine...

HiVizMan
Level 40
Good to see that you found the fix, thread closed.
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