0
votes
0answers
39 views

External monitors don't work with docked laptop unless laptop screen is on first

The Problem I have a Lenovo T440p with Intel HD 4600 graphics in addition to NVIDIA GeForce GE 730M. I have a docking station with DVI-D, HDMI, VGA, and two DisplayPort outputs. I am using the ...
0
votes
2answers
116 views

Can I upgrade Lenovo IdeaCentre K430 to AMD graphics?

I have a Lenovo IdeaCentre K430 with an NVidia Geforce Gt620 graphics card. I would like to upgrade to an AMD Radeon HD 7750 but don't know if this is possible. If I got the GT620 model, am I limited ...
0
votes
2answers
549 views

Choosing a new laptop for programming: Lenovo g500 (intel GPU) or lenovo g580 (dedicated GPU) [closed]

I need help to choose my new laptop. I'm going to use it, mainly, for programming, internet, multimedia (see HD videos in internet) and basic tasks of images edition (Photoshop-like). I like of ...
0
votes
0answers
82 views

How to Find Out What Upgrades My Lenovo Ideacentre K430 Supports?

I have a Lenovo Ideacentre K430 and would like to upgrade its graphics card. In particular, I would like to upgrade to a GIGABYTE GV-N760OC-4GD GeForce GTX 760. However, I do not know if my computer ...
1
vote
1answer
1k views

Nvidia Optimus not connected to any display?

While trying to spec out a Lenovo T440p ThinkPad with Nvidia graphics and a docking station allowing for dual monitors, I found a forum post implying that the Nvidia Optimus could not be used with ...
0
votes
0answers
152 views

What happend on my Lenovo G770 while starting if the Display is black for about one minute

There is a Lenovo G770 with Windows 7 installed, every time I start the Notebook I get a black screen for about one minute after the Windows start Video is shown. I change the Grafiktyp in BIOS from ...
0
votes
1answer
4k views

What is compatible with Ultrabay?

I'm considering buying a Lenovo IdeaPad Y500. Now, it has an Ultrabay. I'm confused which Ultrabay it has, and which GPU it can support. Is it limited to: 1. NVIDIA GT650M (the one in the laptop) or ...
0
votes
2answers
1k views

I can't change my preferred graphics card on my notebook

I have a Lenovo IdeaPad Z570 with an Intel i5 processor, 4 GB RAM, and an NVIDIA GT 520 GPU. And I can't select my preferred graphics card nor change the graphics card for my applications. I tried ...
10
votes
1answer
87k views

How can I determine and set my primary graphics card?

I have a Lenovo W520 laptop with two graphics cards: I think Windows 7 (64 bit) is using my Intel graphics card ₃ which I think is integrated — because I have a low graphics rating in ...
0
votes
1answer
1k views

graphic cards for PCMCIA slots

I have a "lenovo 3000 c200" notebook. I want to use a graphic card accelerator. I wonder if exists a PC Card (PCMCIA) graphic accelerator like NVidia GeForce or ATI Radeon. Thanks
4
votes
2answers
7k views

How do I change the color vibrance/saturation with Intel graphics on my laptop?

The nVidia control panel has an option to adjust the saturation and other properties of the image shown on the screen. Is there any way to do this with the Intel Graphics driver? My laptop model is a ...
0
votes
1answer
859 views

Does the Lenovo ThinkCentre K230 support large graphics cards?

I am looking to buy a new desktop system, and have found the Lenovo ThinkCentre K230 (8 GB of RAM, Core 2 Quad Q8200). My main concern is if it will accept a full size graphics card like a Radeon HD ...