Question about HP Compaq Presario C700T
1.Click on Start.
2.In Start Search or Run type devmgmt.msc and then hit enter.
3.This would open the Device Manager Window.
4.Now locate something which reads as Cd/DVD , there would be a + sign next to it,
5.Click on the +Sign next to it and down below locate the driver responsible for the funtioning of the cd & dvd.
6.Now right click on the driver and then click on Uninstall.
7.Now locate an option right at the top which reads as ACTIONS.
8.Click on Actions and then click on Scan for Hardware Changes.
9.Close the Device Maneger Window.
10.Click on Start and in Start Search type Regedit and then click Enter.
11.This would open the Registry Editor Window.
12.Locate an option which reads as HKEY_LOCAL_MACHINE
13.Click on the +Sign next to it.
14.Now locate another option which reads as SYSTEM.
15.Click on the +Sign next to SYSTEM.
16.Now Locate another option which reads as Current Control Set.
17.Click on the +Sign next to it.
18.Now locate another option which reads as CONTROL.
19.Click on the +Sign next to it.
20.Locate an option reading as CLASS.
21.Click on the +Sign next to it.
22.Now we would find a lot of keys..
23.Locate a key which reads as 4D36E965
24.Click on the Key and then look right at the right top corner of the screen and locate Upper Filters and Lower Filters.
25.Right click on Upper Filter and then click on Delete.
26.Do the same if you get Lower Filters as well.
27.CLose the registry and restart the computer to check rthe funtionality of the Drive.
I am sharing a screenshot of how filters look in registry..
Hope this works.
Posted on May 13, 2010
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jan 16, 2011 | Acer Aspire 5920-6335 Laptop
Oct 09, 2010 | Microsoft Windows XP Home Edition
Feb 27, 2010 | Acer Aspire 5102WLMi PC Notebook
Feb 02, 2010 | Samsung Video Cameras
Nov 29, 2008 | Computers & Internet
Feb 23, 2008 | Computers & Internet
Oct 19, 2007 | 321studios DVD X Copy Platinum (200000)...
52 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: