Windows 7 not seeing Hard Drive

dchristey

New member
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7:39 PM
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Location
London
Hi all,

My first post on these forums - I have installed Windows 7 Build: 7000 on a dual boot configuration with Windows Vista Ultimate x64 - the problem I am getting is that Windows 7 does *not* see all my my hard drives, where as Windows Vista does. I have checked Disk Management (as I read some posts saying a drive letter had to be assigned) but the Disks cannot be detected there either.

Any ideas on this one? Is this a known Windows 7 issue? I am sorry if there has already been a thread of this nature but I did have a look around on the Forums.

Thanks in advance
 

My Computer

Computer Manufacturer/Model Number
Custom Built
OS
Windows Vista Ultimate x64 & Windows 7
CPU
Intel Core 2 Quad Q6600 @ 3.0Ghz
Motherboard
Gigabyte EP35-DS4
Memory
Kingston HyperX DDR2 4GB kit
Graphics Card(s)
NVIDIA 8800GTS
Sound Card
Creative SoundBlaster Xtreme
Monitor(s) Displays
Dual screen - LG and ASUS (17")
Screen Resolution
1280*1024
Hard Drives
Samsung F1 - 1TB
Seagate - 500GB
Western Digital - 500GB
PSU
Coolermaster 650W
Case
Lian-Li
Cooling
Tuniq Tower/Noctua 120mm + 80mm
Keyboard
Logitech DiNovo - Wireless
Mouse
Logitech LX7 - Wireless
Internet Speed
6MB
Sorry...not a good first post - I have rectified the issue. So mods could you close this thread - apologies!

If anyone is getting the same issue look in Device Manager and check if the Drive is enabled - for some weird reason Windows 7 disabled my Hard drive :S
 

My Computer

Computer Manufacturer/Model Number
Custom Built
OS
Windows Vista Ultimate x64 & Windows 7
CPU
Intel Core 2 Quad Q6600 @ 3.0Ghz
Motherboard
Gigabyte EP35-DS4
Memory
Kingston HyperX DDR2 4GB kit
Graphics Card(s)
NVIDIA 8800GTS
Sound Card
Creative SoundBlaster Xtreme
Monitor(s) Displays
Dual screen - LG and ASUS (17")
Screen Resolution
1280*1024
Hard Drives
Samsung F1 - 1TB
Seagate - 500GB
Western Digital - 500GB
PSU
Coolermaster 650W
Case
Lian-Li
Cooling
Tuniq Tower/Noctua 120mm + 80mm
Keyboard
Logitech DiNovo - Wireless
Mouse
Logitech LX7 - Wireless
Internet Speed
6MB
Sorry...not a good first post - I have rectified the issue. So mods could you close this thread - apologies!

If anyone is getting the same issue look in Device Manager and check if the Drive is enabled - for some weird reason Windows 7 disabled my Hard drive :S

It would be cool of you to post the procedures you used in order to rectify the problem. That way, if someone else has a similar problem, they can read you post and correct their issues also.

It's just a common courtesy to do so.

Welcome to the forums!
 

My Computer

Computer type
PC/Desktop
Computer Manufacturer/Model Number
Virtual Machine
OS
Windows 7 Professional 32-bit SP1
CPU
AMD A4/A6
Motherboard
Intel Corporation 440BX Desktop Reference Platform
Memory
3.00GB EDO
Graphics Card(s)
VMware SVGA 3D
Sound Card
High Definition Audio Device
Monitor(s) Displays
Generic Non-PnP Monitor on VMware SVGA 3D
Screen Resolution
1440x900
Hard Drives
1 x 60GB VMware Virtual SATA Hard Drive ATA Device
Antivirus
Kaspersky Total Security
It would be cool of you to post the procedures you used in order to rectify the problem. That way, if someone else has a similar problem, they can read you post and correct their issues also.

It's just a common courtesy to do so.

Welcome to the forums!

Thanks for the welcome.

Well I did say what I did :P but heres a more detailed version:

Press the Start Button > Right click on "Computer" the select "Manage" > Under the System Tools category select "Device Manager" > Under the Disk Drives section check if there are any drives with a downward arrow next to them if so then right click on the selected drive an select "Enable"

The drive should then pop up in Computer, if not I would suggest looking in Disk Management which is located in the Storage section of Computer Management and then assign it a drive letter.

Hope this helps
 

My Computer

Computer Manufacturer/Model Number
Custom Built
OS
Windows Vista Ultimate x64 & Windows 7
CPU
Intel Core 2 Quad Q6600 @ 3.0Ghz
Motherboard
Gigabyte EP35-DS4
Memory
Kingston HyperX DDR2 4GB kit
Graphics Card(s)
NVIDIA 8800GTS
Sound Card
Creative SoundBlaster Xtreme
Monitor(s) Displays
Dual screen - LG and ASUS (17")
Screen Resolution
1280*1024
Hard Drives
Samsung F1 - 1TB
Seagate - 500GB
Western Digital - 500GB
PSU
Coolermaster 650W
Case
Lian-Li
Cooling
Tuniq Tower/Noctua 120mm + 80mm
Keyboard
Logitech DiNovo - Wireless
Mouse
Logitech LX7 - Wireless
Internet Speed
6MB
Thanks!!!

Thank god you went ahead and posted your "how to" guide. I had a
P!R@TED version of Windows 7 Ultimate but loved it so much that I had to buy it. After I activated it and everything, 7 didn't see all of my drives. I was like what a waste of money. But after seeing your post and resolving the issue in accordance with what you said, I was reinvigorated with energy towards my purchase! Thank you and I would like to thank Microsoft for making a product actually worth my time and money!
 

My Computer

OS
Windows 7
CPU
AMD Phenom Black 955
Motherboard
Gigabyte GA-MA790X-UD4P
Memory
6GB
Graphics Card(s)
8800 GTS
Sound Card
X-FI Elte Pro
Monitor(s) Displays
HP w2408h
Hard Drives
2TB
PSU
600w Tough Power
Case
A Open
Cooling
Stock
I had that happen with a Win7 beta and when I enabled the drive all my data was gone! It was not a good day.

LOL

Rich
 

My Computer

Computer Manufacturer/Model Number
Home Brew
OS
Windows 7 Home Premium 32-bit
CPU
Core 2 Quad Q6600 2.4 GHz
Motherboard
Asus P5Q Motherboard
Memory
4 GB DDR 3
Graphics Card(s)
nVidia 9600 GT 512 MB ram
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
Acer X223W
Screen Resolution
1680 X 1050
Hard Drives
300 GB Sata2 (Primary)
1 TB Sata2 (Secondary)
1 TB Sata2 (External)
PSU
ULTRA LS500 500W ATX
Case
Cooler Master Elite 330 Black ATX RoHS Case
Cooling
(2) 3.5" case fans + (1) 5" case fan
Keyboard
Microsoft Wireless Keyboard 1000
Mouse
Microsoft Wireless Optical Mouse 2000
Internet Speed
6mbps DSL
I get this with a flash drive. Says to "reinstall driver" (Code 18), but when I have it scan for updated drivers, it comes back with "the best driver for your device is already installed," like an endless loop. Says the "device is up to date" for the USB mass storage device. This is one I use on a 32-bit win 7 laptop. A 64 bit laptop also accesses it just fine.

THEN I get the same with this particular install when I attach a USB HD. Like Win 7 went buggy or something. Probably some time degradation SW on the eval versions that make it more and more of a PITA to use now that win 7 has launched.
 

My Computer

Computer Manufacturer/Model Number
Frankensystems, Turion 64x2 and Intel P4 3.2gig, both 4gig Ram
OS
Windows 7 EC Build 7100
CPU
1)Turion 64x2 and 2) Intel P4 3.2
Motherboard
Aceratec and Gigabyte
Memory
4gb P3-5300 in laptop and 4gb SD ram in Desk.
Graphics Card(s)
Onboard
Sound Card
Onboard
Monitor(s) Displays
Laptop and LG19" LCD
Hard Drives
1tb SATA Seagate in desk, 500gb SATA 7200 in laptop.
PSU
400W in desk, stock in lap.
Case
Franken.
Cooling
Tons of fans.
Computer Mngt Fixed my HD problem

Wanted to say thank you for the tip to use disk mgt to fix the non showing up HD.

I had to setup Valid Partion on the DRive inside disk mgt. It showed the drive but no volume, I think I right clicked on it, and chose add volume or some such, Once I did that, the drive showd up! So thanks!
 

My Computer

OS
W64
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