Can't See HD Sometimes

Last night when I went to bed, it was fine. A program that monitors the temp, I always keep open. This morning when I got up, the program was closed. I am thinking that during the night, there was a power failure that caused it to reboot, because the drive did not show this morning. I don't think it is ever there and disappears. It always disappears after I boot. I can then reboot and it shows again.
 

My Computer My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom Build
OS
Windows 7 Home Premium 32-Bit - Build 7600 SP1
CPU
Intel Core i3-2120 3.30Ghz
Motherboard
Asus P8Z68-V LX Intel Z68 Socket H2 ATX
Memory
Kingston 4 GB DDR3 1333 mhz
Graphics Card(s)
AMD Radeon HD6670
Sound Card
Sound Blaster Audigy SE 24-Bit
Monitor(s) Displays
Asus VE228
Screen Resolution
1440 X 900
Hard Drives
OCZ Vertex 3 120 GB Sata 3 SSD ==
Kingston SH103/S3 120 G Hyper X 120 GB SSD ==
Western Digital 500 GB Caviar Green 7200 RPM ==
PSU
Corsair CX600M == 600 Watt
Case
NZXT Apollo - Silver with Clear Side Panel
Cooling
Three 120 mm Fans
Keyboard
Microsoft Natural 4000
Mouse
Microsoft Custom Optical 3000
Internet Speed
AT&T Fiber Optic Wireless Network
Antivirus
Microsoft Security Essentials
Browser
Chrome
Other Info
120 mm Blue LED Fan -- Three Blue LED Lazer Light Sticks

My Computer My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Custom-built
OS
Windows 7 Professional SP1 32-bit
CPU
Intel Core 2 Duo E6600 2.4GHz
Motherboard
Asus PL5D2
Memory
4GB DDR2-667 (4x1GB in dual-channel config)
Graphics Card(s)
nVidia GeForce 9800 GT
Sound Card
Creative X-Fi XtremeMusic
Monitor(s) Displays
Acer P236H
Screen Resolution
1920x1200 (DVI)
Hard Drives
OCZ SSD Vertex Plus 60GB SATA (Firmware 3.55), 64MB cache
Hitachi HD321KJ SATA, 320GB, 7200rpm, 16MB cache
PSU
Antec TruePower 2.0
Case
Cooler Master Centurion
Cooling
Too many fans
Keyboard
Standard
Mouse
Microsoft wireless optical mouse
Internet Speed
AT&T U-verse (18mbit/sec)
Antivirus
Microsoft Security Essentials
Browser
Firefox
Other Info
Other devices:
Compaq CQ-60 laptop
Google Nexus 7 (2012) tablet
Nvidia SHIELD tablet (US/LTE)
Hardkernel ODROID-XU single-board computer (Samsung Exynos 5420)
Back
Top