I have just formatted my Hp 4515s probook laptop and i reinstalled most of the drivers if not all, but i discovered that my dvd drive is selecting disk, what can i do? Also i installed Driver Detective Software and it scanned my system and revealed the following drivers needs to be updated and have searched for them through google but i cant find any free site to download and update them. Can anybody be of help pls?
The drivers are:

1. Standard VGA Graphics Adapter
2. Standard AHCI 1.0 Serial ATA Controller
3. Broadcom 802.11g Network Adapter
4. Generic Marvell Yukon 88E8072 based Ethernet Controller
5. ATI High Definition Audio Device

I will appreciate your kind suggestions/solutions to these problems. For ease of contact, you can add up or send me a mail through my yahoo im:
saylawcharles@yahoo.com