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4
votes
1answer
448 views

How do I run the integrated video adaptor alongside the GPU on a Ivy Bridge system?

I've got an Asus P8Z77 motherboard with a core i3775 processor, and a Geforce 660 video card. I'm running Windows 8. While I primarily use the latter, there's situations where I want to use the ...
6
votes
1answer
23k views

Can I force my laptop to use NVIDIA instead of Intel?

I have a Dell N5110 laptop with integrated Nvidia GeForce GT 525M and an Intel HD Graphics 3000 card; My problem is the default card is the Intel one, and it provides a very bad performance with ...
0
votes
1answer
5k views

How can I use my built-in ATI Radeon instead of Intel HD Graphics for OpenGL?

A few days ago I purchased an HP Pavilion DV6-6166TX laptop with ATI Radeon 6770m 1GB. Just after I started using it, I saw that it included Intel HD Graphics which support OpenGL 3, while the ATI ...
6
votes
2answers
7k views

Why does the screen resolution of 1440x900 suddenly disappear from Intel GMA Control Panel?

I'm using a Vostro 1200 laptop with the Mobile Intel(R) 965 Express Chipset powering its graphics and running Vista 32-bit SP2. I've been using the Vostro with a Dell SE198WFP LCD Monitor as the ...
4
votes
4answers
613 views

What hardware device eats up 1.4GB of my 4GB RAM?

I'm using Windows 7 64-bits on a Lenovo 530 notebook with 4GB of RAM. However, my task manager shows that the amount of RAM is only 2.6GB, and resource monitor shows that 1.4 GB is "used by ...
1
vote
1answer
824 views

Sudden “No Signal” in HDMI-DVI connection

Yesterday I have connected external display Asus VW192C to my laptop Dell XPS 14-L421X via HDMI-to-DVI-D cable. And it worked perfectly fine from start. The day after, Asus screen went blank showing ...
4
votes
1answer
3k views

Is there a fix for Intel graphics driver problem and sp1 on Windows 7

Windows Update still hasn't given me SP1 yet and I have igdumd64.dll driver is there a fix yet?
3
votes
3answers
5k views

Laptop + 2 Displays Issue

I'd like to extend the display of my ASUS N53SV-SZ038V to two external monitors. The laptop has one HDMI output and one VGA output. I have each connected to an external monitor. The problem is that ...
3
votes
2answers
3k views

Three Monitors with Nvidia GeForce GT 525m and Intel HD Graphics on Del XPS 15Z

I have a brand new Dell XPS 15Z as a replacement for my workstation and I am trying to plug the two monitors that I had with my old machine. I have been looking online and asking some of my coworkers ...
0
votes
1answer
166 views

Clarification about Lucid Virtu [closed]

Finally I've solved my problem. I have installed 3 monitors via DVI/HDMI with one dedicated Nvidia graphics card. I have now my iGPU of the i5-2500k in use for the third monitor. I use a Z68 (P8Z68-V) ...
0
votes
2answers
22k views

Disable Intel HD Graphics 4000

A while back, I called HP, asking how to disable the Intel Graphics and force the computer to use my ATI Radeon. They had me go through the BIOS settings, and I managed to get my laptop to only use my ...