Windows 7 Forums
Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.


Windows 7: ATI Radeon 4670 Display Port Problem


24 Feb 2010   #1

Windows 7 Home Premium (64-bit)
 
 
ATI Radeon 4670 Display Port Problem

I have an ATI Mobility Radeon HD 4670 (on my Dell Studio XPS 1640 notebook) and I just tried to use my external monitor (Dell P2210) through a DisplayPort cable, but it did not work in Windows 7 (x64). It did display the BIOS and the Windows startup screen, but after the startup the (external) screen went black. My guess was that it could be a driver issue, thus I just tried to roll back the driver, but it did not solve the problem. I currently use Catalyst 10.3 beta (driver 8.710.3.0). Do you have any idea what could be the problem?

My System SpecsSystem Spec
.

25 Feb 2010   #2

Windows 7 Ultimate Signature Edition
 
 

display port SHOULD work, but you may want to see if you can lower the resolution.
My System SpecsSystem Spec
25 Feb 2010   #3

Windows 7 Home Premium (64-bit)
 
 

Quote   Quote: Originally Posted by valtonray View Post
display port SHOULD work, but you may want to see if you can lower the resolution.
Yes, I have tried playing with the Catalyst Control Center, e.g., decreasing the resolution, the refresh rate, etc., but nothing changed, the monitor remained black.
My System SpecsSystem Spec
.


25 Feb 2010   #4

Windows 7 Home Premium (64-bit)
 
 

Does anybody else use ATI Radeon 4670 with external monitor via a DisplayPort cable?
My System SpecsSystem Spec
Reply

 ATI Radeon 4670 Display Port Problem




Thread Tools



Similar help and support threads for2: ATI Radeon 4670 Display Port Problem
Thread Forum
ATI Mobility Radeon HD 4670 shutting down computer Graphic Cards
Sapphire radeon hd 4670 - Need Help!!!!!!!!!! Graphic Cards
Gigabyte ATI Radeon 4670 HD Graphic Cards
Radeon 4670 trouble Graphic Cards
nvidia geforce 9800 gtx+ vs. ati radeon hd 4670 Graphic Cards
Radeon 4670 device trouble Hardware & Devices
Sapphire Radeon HD 4670 and second VGA card problem Graphic Cards

Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 09:39 AM.
Twitter Facebook Google+



Windows 7 Forums

Seven Forums Android App Seven Forums IOS App
  

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33