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Cd-dvd Drive Missing Or Not Visible In Computer


Latest version of cdrom.sys driver is correctly installed and detected in "device manager". Reinstalling is not helping. High-low filters solution does not apply. Filter are not present. When opening the key with regedit. Window 7 automatic troubleshooter detect the problem with the statement "the drive is not assigned a drive letter" but cannot assign a new letter.

"Computer management" detects the cd drive but the drive letter is missing and the assignment a new one is not allowed: when trying to assign a new drive letter manually, the new letter assigned shows in the screen for about one second and immediately disappears again. Different drive letters have been tried in case standard "e" could be somehow locked by some other software or virtual disk.

Using "computer management" i can mount the cd drive it in a folder in other hard drive and explore/operate cd contents without problem. I am using this for the time being as a temporary solution for having access to information in my cds/dvds. This is happening in asus k52jr laptop with windows 7 home premium-64. Dvd-cd driver is a hitachi hl-dt. St dvdram gt30n.


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Hard Drive Missing In My Computer But Visible In Device Manager

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Posted On: 2010-01-24 . View Related Posts . . View 4 Replies .

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Posted On: 2009-11-05 . View Related Posts . . View 4 Replies .

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Posted On: 2010-01-17 . View Related Posts . . View 6 Replies .

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Posted On: 2010-01-20 . View Related Posts . . View 2 Replies .

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Posted On: 2010-06-09 . View Related Posts . . View 2 Replies .

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Why on earth do i need to do this? Surely using a usb external dvd/cd device and putting into that the windows 7 upgrade disk will do the same job?More important what is an iso image? How do i create it? Why should i have to do this?This software has cost me gbp180. 00 when i bought it from currys retail store sheffield uk w/c jun 21st 2010, and i cannot get it to work. It is not at all satisfactory! I deliberately waited till now before buying to make sure a all the bugs were ironed out!

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Posted On: 2010-06-25 . View Related Posts . . View 5 Replies .

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Posted On: 2010-02-24 . View Related Posts . . View 4 Replies .

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Gigabyte ga-ma790fxt-ud5p
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When i start the setup, everything is fine until i hit "install now". Afterwards i'm delighted with 5-10 min. Of "setup is starting", which is followed by "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. "

After that i provide the "ahcix64s.sys" which is the proper sb750 raid driver.

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And the one from amd: https://a248. E. Akamai.net/f/674/9206/0/www2. Ati.com/drivers/whql_sb7xx_raid_vista_3. 1. 1540. 127.zip

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Just a side note: i'm installing from a usb flash drive, which has worked already, when i connect a single sata drive in ide mode to the gigabyte sata chip (jmb322); however this is not my desired config, i need to run the system from the raid.


Posted On: 2009-12-27 . View Related Posts . . View 2 Replies .

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Posted On: 2009-11-19 . View Related Posts . . View 3 Replies .

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Posted On: 2009-11-03 . View Related Posts . . View 3 Replies .

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Posted On: 2009-11-21 . View Related Posts . . View 2 Replies .

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My hw configuration is:
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4. If microsoft is planning to run qa on its customers i'd like to get my fees!


Posted On: 2009-11-01 . View Related Posts . . View 6 Replies .

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Posted On: 2009-11-05 . View Related Posts . . View 7 Replies .

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Posted On: 2010-04-17 . View Related Posts . . View 2 Replies .

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Posted On: 2010-03-01 . View Related Posts . . View 3 Replies .

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Posted On: 2010-06-06 . View Related Posts . . View 16 Replies .

Hp Dvd Rw Ad-7561s Ata Device Driver Corrupted Or Missing

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Effort made:
Update windows 7 ultimate 32-bit from basic update to any critical update available (all windows update had been applied). Last updated was on 22/03/2010 11:41pm +8. 00gmt kuala lumpur. Download all compact software and driver from compaq presario cq40-627tu notebook pc page on www.compaq.com but still cannot be solved after running health analysis from hp support assistant.

Had use any applicable driver scanner software but still cannot be solved. Had been cleaned up by tuneup utilities from http://www.Tune-up.com/ and hp tuneup from hp support assistant but still no changes. Had update the driver manually and automatically from the system and the internet but still no use.

Description:
This unit or notebook has not functioned properly since the first use (optical drive only). Had been send to the nearest computer services for re-cabling and services but still no changes. Here are the information from the devices manager after all effort had been made.

Hp dvd rw ad-7561s ata device property
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Posted On: 2010-03-22 . View Related Posts . . View 3 Replies .

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Posted On: 2010-02-26 . View Related Posts . . View 2 Replies .

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Posted On: 2009-11-11 . View Related Posts . . View 3 Replies .

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Posted On: 2009-10-28 . View Related Posts . . View 3 Replies .