I currently have Windows 7 build 7000 (32-bit) and Windows Vista (32-bit) installed, and I am looking to install Windows 7 RC (64-bit) and erase the other 2 OS's. I am booting from a DVD and am getting the following message:
"A required CD/DVD drive device driver is missing. If you have a driver floppy disk, CD, DVD, or USB flash drive, please insert it now.
Note: If the Windows installation media s in the CD/DVD drive, you can safely remove it for this step."
My setup is:
AMD Athlon 64 X2 4200+ Processor
Asus A8n Sli Deluxe motherboard
EVGA Nvidia 8800 GTS 512mb
2GB RAM
320GB WD HD, 1TB WD HD
2x SONY 16X DVD±R DVD Burner Black IDE Model DWQ28A
I tried unplugging my TV tuner, secondary HD, and all unnecessary USB components as suggested in another answer, but I am still getting this problem every time I try to run the setup.
I put in the motherboard cd and have browsed to every folder, and tried installing any driver that came up to be compatible with my system (which was very few). After I pressed next, it said that no new devices were discovered and brought me back to the original menu to find more drivers. One driver returned the following error:
-The Nvidia CK804 ADMA Controller (v2.7) device driver could not be installed. Contact your vendor for an updated driver.
I also tried inserting my graphics card cd and it returned the following error:
-The Nvidia GeForce 8800 GTS 512 device driver could not be installed. Contact your vendor for an updated driver.
I figured this problem may be resolved if I tried booting from a flash drive instead of the DVD, but I was unable to get all the necessary components for 64bit Windows 7 onto the flash drive under a 32-bit Windows 7 environment.
I tried creating a virtual machine in VMWare and I had the same message saying:
"A required CD/DVD drive device driver is missing. If you have a driver floppy disk, CD, DVD, or USB flash drive, please insert it now."
Thanks for you help! I have spent countless hours on this already.
by: tenaj-207Posted on 2009-05-11 at 20:48:50ID: 24360980
Can you get back to your Vista install? If so run the upgrade advisor from Vista. That might tell you which driver you need to upgrade. http://www.microsoft.com/d ownloads/d etails.asp x? displayl ang=en&Fam ilyID=1b54 4e90-7659- 4bd9-9e51- 2497c146af 15
wnload/dow nload.aspx ?SLanguage =en- us
ct/win7_x6 4_185.85_w hql.html
If not then...
The Nvidia CK804 ADMA Controller is your RAID driver, but I don't think that's the problem driver. Either way download all your 64bit motherboard drivers from here.
http://support.asus.com/do
Then pick from the drop down lists, Motherboard, Socket939, Asus A8n Sli Deluxe motherboard. Then choose your OS as Vista 64bit.
Get your 64bit video card driver from here.
http://www.nvidia.com/obje
Extract all those drivers then burn them do a CD. Then restart your OS install, and try all the drivers. When prompted.