Search Our Articles and Products

Go Back   Computer Care Center Tech Forum > Laptops /Notebooks Repair > HP /COMPAQ Laptops repair
User Name
Register Search Today's Posts Mark Forums Read

Search this Thread
Old 12-09-2011, 11:57 AM
rahikumar rahikumar is offline
Join Date: Nov 2011
Posts: 53
Default HP dv7 2000 series w/ ati hd4650 overlcock

I've found something wich Hp dv7 owner gonna like!
After some test's and try, i discovery the our ati hd4650 can be a beast!
everybory who try, know this GPU is quite limited, is a DDR3 with 667 memory and dont go too far with overclock(max i found is 645/730 with no artefacts), but what i found?
I discovered one VGA bios from ACER of this GPU its compatible with our motherboard! so? i extracted the FD bios file this Acer vga bios with a tool calle'd Phoenix mod tool and change from original hp7 bios file (*.FD file)

Result? Now i have mine gpu up to 800mhz (really ddr3) STABLE!!!!!
the temps its not too higher.
mine 3dmark06 up from ~6000 to 7300+++++
and temps dont go too far after 1 night (6hours) running my gpu temps never pass from 79ºc :| lol
i think that info is a big achievment for ati mobility hd4650, we can give'em new life!

there is some photos:
acctual temperatures idle w/out cool pad

3dmark06 test 600@800mhz

3dmark06 test 670@870mhz

see for your self ppl!


invoice factoring
hosting mexico
Reply With Quote
Old Advertise

Similar Threads
Help! System recovery problem for “HP Pavilion 2000” series
XP installation method for HP DV4/DV5/CQ series
Crack for HP/Compaq series laptops
The infamous HP DV series hardware problems..
Why my “HP DV9000 Series (HP 9731ca)” cannot start?
Most Popular
How to replace explorer.exe? and how to repair explorer file?
How to lower the temperature if the laptop heat too much?
my laptop screen displayed upside down 180 degree
I having a problem with HP PAVILION DV9000
The infamous HP DV series hardware problems..
Highest Rating
Toshiba Satellite M35X, A70 or A75 locks up, freezes up or reboots when you touch
hp Compaq nx9005 has a problem with LAN
What is GPU?
MKV to Flash converter mac, convert Matroska(MKV) to FLV/SWF on mac
Reset Vista Password for I Forgot Vista Password
New Articles
Update the touch screen driver in Device Manager (HP 15-abxxx....
Perform a touch screen diagnostic test in HP Hardware Diagnostics
HP 15 laptop‘s Touch screen responds inaccurately
Laptop stuck on " Preparing Automatic Repair " during start up.
Transfer Data from Nokia Lumia to Samsung Galaxy Note8

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is On
Forum Jump


About Us | Terms & Conditions | Privacy Policies | Employment | Tech Forum | FAQs | Site Map| e Book| Link to Us

Copyright © 1995-2019 Computer Care Center  
vBulletin v3.5.2, Copyright ©2000-2019, Jelsoft Enterprises Ltd.