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: problem with HD 4550 graphics card on Win 7

10 May 2010   #1
ab75

Windows 7 home premium
 
 
problem with HD 4550 graphics card on Win 7

Friends,
I installed Gigabyte HD 4550 PCI-e graphics card on my Dell 530 desktop running Windows 7 64 bits. it worked well for couple of days, then suddenly it started having problem. Whenever i scroll screen in any app (browser, word, excel) up and down , i see weird color pixels all over the screen. Problem goes away when i switch to windows 7 basic theme. The problem is hard to describe, so i am attaching a picture; as they say a picture is worth a thousand words. Even from Windows 7 theme, problem goes away if i clear the field "Enable Desktop Composition" from "Adjust Visual Effect" menu in Control Panel -> Performance Tools
Thanks in advance for your help.




Attached Thumbnails
problem with HD 4550 graphics card on Win 7-color-problem-4550.jpg  
My System SpecsSystem Spec
.
10 May 2010   #2
tezlewis

Windows 7 Ultimate 64-Bit
 
 

Try installing These drivers. See if these help!
My System SpecsSystem Spec
11 May 2010   #3
ab75

Windows 7 home premium
 
 

Quote   Quote: Originally Posted by tezlewis View Post
Try installing These drivers. See if these help!
thanks, but I did that to no improvement.
My System SpecsSystem Spec
.

Reply

 problem with HD 4550 graphics card on Win 7




Thread Tools




Similar help and support threads
Thread Forum
Problem With new Graphics Card
I recently Purchesed the XFX 6750 and when i plug it in to my computer and boot it up and try to disable onboard graphics it doesnt see the card im not sure what i am doing wrong
Graphic Cards
graphics card problem...
can u plz help me... i have xfx nvidia geforce 9500 gt 1gb ddr2... 2 days ago it became totally dead, my pc does not start when it is put but pc works fine with on board VGA... and the gaming card also doesnt work in another pc with the same specification as mine... is there any way to repair..?
Graphic Cards
Possible Graphics Card Problem
Hi, Something bizarre happened on my laptop earlier. I was playing Football Manager 2011 and I noticed that the laptop was fully charged up, so I pulled the charger out to allow it to run off the battery. However, when I did this the screen completely died on me, as in it started to produce...
Graphic Cards
HELP! can't find my ATI Radeon HD 4550 graphics card
I just got my laptop back from the HP repair centre because it kept shutting down whenever it felt like it. They replaced the system board, wireless antennae and updated the bios. Now for some reason i can't find my ATI Radeon HD 4550 graphics card. It won't appear on system information, dxdiag and...
Graphic Cards
Graphics Card problem
Okay I have an interesting problem that I cant seem to figure out at all. Whenever I restart my computer, I seem to get a blue screen, the only way to prevent is to remove/insert the VGA switch card, and then it will start fine. I am currently using my Radeon HD 4650 Graphics card, not the...
Graphic Cards
ati 4550 s-video out problem
the card has a tv out connecter and adapter for a rca cable. so i hook it up to my tv and it will detect the monitor. when try to turn on the display for the tv (duplicating the tv with one of my other monitors) and i try to apply it, it will not let me save the settings. So then i try it in the...
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 13:43.
Twitter Facebook Google+ Seven Forums iOS App Seven Forums Android App