HP has been messing up their download pages lately. I managed to find some new drivers for my DV4000 (EC681AV) with ATI x700 that is not listed on their download page. Check if you have these updated drivers/files installed too:
SP31075 TouchPad Driver 5.4.1501.9A
SP31077 SoundMax Driver 5.12.01.5240A
SP31430 ATI x700 driver 8.162-050803a2-026697C A
SP32628 Intel PRO/WiFi driver 5.00F
SP31858A Modem Driver 2.151.00 (1.00B)
SP31891 Wireless Assistant 2.00C
SP31934 Quick Launch Button 5.20G
SP31673 QuickPlay 1.30DL update
SP32158A Broadcom WiFi Driver 5.00C
SP32159A Broadcom WiFi Utility 5.00C
SP32267 BIOS F.12A
SP32386 Lightscribe host software 1.4.74.1 K
SP32720 Help and Support Center 4.2 revision I
Most of these files are not listed under DV4000 CTO's download page. Just search for the SP file number in the support page.
SP31075 TouchPad Driver 5.4.1501.9A
SP31077 SoundMax Driver 5.12.01.5240A
SP31430 ATI x700 driver 8.162-050803a2-026697C A
SP32628 Intel PRO/WiFi driver 5.00F
SP31858A Modem Driver 2.151.00 (1.00B)
SP31891 Wireless Assistant 2.00C
SP31934 Quick Launch Button 5.20G
SP31673 QuickPlay 1.30DL update
SP32158A Broadcom WiFi Driver 5.00C
SP32159A Broadcom WiFi Utility 5.00C
SP32267 BIOS F.12A
SP32386 Lightscribe host software 1.4.74.1 K
SP32720 Help and Support Center 4.2 revision I
Most of these files are not listed under DV4000 CTO's download page. Just search for the SP file number in the support page.
