Hi Barbara, I hope you'll be the one to help me. I recently changed my hard drive of my HP Notebook. I didn't have any recovery CD's so I bought a Windows XP Home edition. I downloaded all the drivers available for my notebook from the HP site. My problem is the same as described previously. When I use a headset, the mic doesn't work and I still have sound from the speakers. I tried everything possible inthe "volume cotrol" and the "sound and audio devices". When I go to "sound and audio devices" to the "audio" tab. it's impossible to open neither the volume for the mic nor the "advanced.." features for the mic... I tryed different drivers for realtek but it's the same thing. The resumé of my system is:
Windows XP Home Edition Service Pack 2 (build 2600)
2.80 gigahertz Intel Celeron
8 kilobyte primary memory cache
128 kilobyte secondary memory cache
Board: Hewlett-Packard 089C 31.45
BIOS: Hewlett-Packard F.45 04/06/2005
40.06 Gigabytes Usable Hard Drive Capacity
32.80 Gigabytes Hard Drive Free Space
HL-DT-ST RW/DVD GCC-4241N [CD-ROM drive]
SAMSUNG MP0402H [Hard drive] (40.06 GB) -- drive 0, s/n S03WJ10L672004, rev YQ200-06, SMART Status: Healthy
384 Megabytes Installed Memory
Slot 'U5' has 256 MB
Slot 'U6' has 256 MB
Network Drives
None detected
Standard floppy disk controller
ATI PCI IDE Bus Master Controller
Primary IDE Channel [Controller]
Secondary IDE Channel [Controller]
ATI MOBILITY RADEON 9000/9100 IGP [Display adapter]
Default Monitor (2x)
MS_ 19.7 [Monitor] (19.7"vis)
Texas Instruments PCI-1520 CardBus Controller (2x)
NEC PCI to USB Open Host Controller (2x)
Standard Enhanced PCI to USB Host Controller
Standard OpenHCD USB Host Controller (2x)
Realtek AC'97 Audio
These required security hotfixes (using the 11/14/2006 Microsoft Security Bulletin Summary) were not found installed. Note: CIS benchmarks require that Critical and Important severity security hotfixes must be installed.
Q911280 - Important (details...)
Q913580 - Low (details...)
Q914388 - Critical (details...)
Q914389 - Important (details...)
Q917344 - Critical (details...)
Q917422 - Critical (details...)
Q917734 - Critical (details...)
Q917953 - Important (details...)
Q918439 - Critical (details...)
Q919007 - Important (details...)
Q920214 - Critical (details...)
Q920670 - Important (details...)
Q920683 - Critical (details...)
Q920685 - Moderate (details...)
Q921398 - Moderate (details...)
Q922616 - Critical (details...)
Q922819 - Low (details...)
Q923191 - Critical (details...)
Q923414 - Important (details...)
Q924191 - Critical (details...)
Q925486 - Critical (details...)
I think this is enough..
I see that in most of the times you find the solutions for everyone so I hope that you'll find the solution for me too. thanks!