No sound? no active driver???

Hello, yesterday i was deleting alot of things from my computer then i deleted Sound Max something i don't know what that is i think it's the problem.
When i go in Volume Control it says: There Are No Active Drivers available. To install mixer drivers, go to Control Panel, click Printers and Other Hardware, and then click add hardware, This program will close now.

Any Ideas? i really need this help.

What is your computer make and model number ?
If it is a generic case, what is the motherboard manufacturer and model number ?

What operating system are you using ? (Xp Home, Xp Pro, Vista Home ....)

What is your computer make and model number ?
If it is a generic case, what is the motherboard manufacturer and model number ?

What operating system are you using ? (Xp Home, Xp Pro, Vista Home ....)

I have no idea :( im a newb in computers :(.

Download System Spec HERE (http://www.techspot.com/downloadget.php?id=3100&file=1&evp=c43b83984c7e3007eb89a455d9a8168f)

Run
Run
Firewall may popup sayng System Spec is trying to access your computer - Allow of course

Once open (ie it doesn't actually install)
Click on EDIT (in the system spec menu)
Then "Copy to clipboard"
OK

Then come back here and Click Reply
Then Right Click your mouse button in the white message area
And click Paste
Submit new thread (reply)

That's it

Windows: Windows XP5.1 (Build 2600) Service Pack 2
Internet Explorer: 6.0.2900.2180
Memory (RAM): 504 MB
CPU Info: Intel(R) Pentium(R) M processor 1.86GHz
CPU Speed: 1675,5 MHz
Sound card: Not detected
Display Adapters: Mobile Intel(R) 915GM/GMS,910GML Express Chipset Family | Mobile Intel(R) 915GM/GMS,910GML Express Chipset Family | NetMeeting driver | RDPDD Chained DD
Screen Resolution: 1400 X 1050 - 32 bit
Network: Network Present
Network Adapters: Broadcom NetXtreme Gigabit Ethernet - Packet Scheduler Miniport | Intel(R) PRO/Wireless 2200BG Network Connection - Packet Scheduler Miniport
CD / DVD Drives: D: TSSTcorpCD/DVDW TS-L532M | E: YS9119P AOL951Y
COM Ports:
LPT Ports:
Mouse: 3 Button Wheel Mouse Present
Hard Disks: C: 55,9GB
Hard Disks - Free: C: 2,1GB
USB Controllers: 5 host controllers.
Firewire (1394): 1 host controllers.
PCMCIA (Laptops): Not Installed
Manufacturer: Hewlett-Packard
Product Make:
AC Power Status: OnLine
BIOS Info:
Time Zone: Greenwich Standard Time
Battery: High
Motherboard: Hewlett-Packard 099C
Modem: Agere Systems AC'97 Modem

:
:

Is this your Laptop
http://h10010.www1.hp.com/wwpc/us/en/sm/WF10a/321957-321957-64295-321838-89315-447346.html?jumpid=oc_R1002_USENC-001_HP%20Compaq%20nc6120%20Notebook%20PC&lang=en&cc=us
If so then download this driver and fully install it
http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&prodTypeId=321957&prodSeriesId=447346&prodNameId=447347&swEnvOID=1098&swLang=8&mode=2&taskId=135&swItem=ob-45726-1

If the above was Not your computer
Then go to here:
http://welcome.hp.com/country/us/en/support.html?pageDisplay=drivers
And click on "Start Detection"
And locate the sound card Driver yourself to download and install

Please reply back with the results (this may take time)

Dude! You are a legend! Thank you! i was going to make pay for someone to fix it but you helped me! Your the best!

Thank-you

Please come back (at any stage) for any more help, before paying or even get bad advice (everyone's a technician it seems !)