HP G62-340US Notebook/ PC / Laptop Windows7 32 Bit/ 64 Bit Operating System Driver Download Direct From Original HP Site

"Always Use  Original Driver Utility To Get Better Performance On Your PC"

For Windows7 32 Bit Driver Download

• Realtek HD Audio / Sound Driver
• AMD HD Graphics + HDMI Audio Driver
• Synaptics Touchpad Driver
• Atheros Wireless Driver
• Ralink Wirelsess Driver
• Intel Pro Wireless Driver
• Broadcom Wireless Driver
• Realtek PCI-E Network Adapter LAN Driver
• Broadcom 2070 BTW ( Bluetooth ) Driver
• Ralink/ Motorola BTW ( Bluetooth ) Driver 
• Realtek USB Card Reader Driver
• Bios ( AMD Processor ) F.27 Version 

or Windows7 64 Bit Driver Download

• Realtek HD Audio / Sound Driver
• AMD HD Graphics + HDMI Audio Driver
• Synaptics Touchpad Driver
• Atheros Wireless Driver
• Ralink Wirelsess Driver
• Intel Pro Wireless Driver
• Broadcom Wireless Driver
• Realtek PCI-E Network Adapter LAN Driver
• Broadcom 2070 BTW ( Bluetooth ) Driver
• Ralink/ Motorola BTW ( Bluetooth ) Driver 
• Realtek USB Card Reader Driver
• Bios ( AMD Processor ) F.27 Version 

To download file

• Right Click on link.
• Choose Save As (Save Target As)
• Choose Download Location
• Save.

Hope this article help solving your driver problems.