NOTE:
1. Please Install according to order given:
2.Note that the ETHERNET is installed along with the Chipset driver installation. 
Net framework 2.0
Nvidia Chipset:
Compaq Presario CQ60-421NR Chipset Driver 
Nforce driver 15.24 WHQL
Compaq Presario CQ60-421NR Audio Driver 
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UAA drivers (Must be installed before installing the audio driver):
Both Conexant Audio & Modem Driver:
Download (mediafire)
Download (rapidshare)
Download (easy-share)
after download, extract the folder and install both audio and modem, if failed read the instruction here:
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GRAPHIC:
Compaq Presario CQ60-421NR Nvidia graphic driver
Nvidia Geforce8200M G Graphics Card:
If direct install failed follow guide here
WIRELESS:
Compaq Presario CQ60-421NR Wireless Driver 
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If you have intel wireless
If you have Broadcom Wireless
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BLUETOOH:
Compaq Presario CQ60-421NR Bluetooth Driver
HP Integrated Module with Bluetooth Wireless for Windows XP:
WIRELESS SOFTWARE:
HP Wireless Assistant:
CARD READER:
Compaq Presario CQ60-421NR Card Reader Driver
Realtek USB 2.0 Card Reader:
or
if the above drivers didn't work use this:
WEBCAM/CAMERA: 
Compaq Presario CQ60-421NR Webcam Driver
Cyberlink youcam 2.0
(Automatically installed)
if not here is the drivers: Download
BUTTONS:
HP Quick Launch Buttons
LIGHTSCRIBE:
Lightscribe system software
| Product Name | CQ60-421NR | 
|---|---|
| Product Number | NW155UA#ABA | 
| Microprocessor | 2.10 GHz Intel Pentium Processor T4300 | 
| Microprocessor Cache | 1MB L2 Cache | 
| Memory | 3072MB | 
| Memory Max | 4096MB | 
| Video Graphics | Intel Graphics Media Accelerator 4500M | 
| Video Memory | Up to 1309 MB | 
| Hard Drive | 320 GB (5400RPM) | 
| Multimedia Drive | LightScribe SuperMulti 8X DVD±R/RW with Double Layer Support | 
| Display | 15.6" Diagonal High Definition HP BrightView Display (1366x768) | 
| Fax/Modem | High speed 56k modem | 
| Network Card | Integrated 10/100 Ethernet LAN | 
| Wireless Connectivity | 
  | 
| Sound | Altec Lansing speakers | 
| Keyboard | 101-key compatible | 
| Pointing Device | Touch Pad with On/Off button and dedicated vertical scroll Up/Down pad | 
| External Ports | 
  | 
| Dimensions | 14.88" (L) x 9.9" (D) x 13.8" (min H) -1.72" (max H) | 
| Weight | 6.57lbs | 
| Security | 
  | 
| Power | 
  |