Sony :: Vaio SZ Graphics
Jan 16, 2010
I use my Sony Vaio SZ691N for the most part playing games on Speed mode. Yesterday while I was playing a game the screen started getting really fuzzy and blocky with static and then shut down and whenever I tried to restart it, the screen would be fuzzy/blocky/staticky from startup and then go into startup repair. Startup repair couldn't fix it as well as restoring from an earlier point.
I tried switching to Stamina mode and it worked fine. The screen was normal (just had to adjust the resolution) but when I try switching back to Speed mode, its the same problem and my laptop wouldn't start up.
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Jul 30, 2009
when i play WMP videos the video gets all messed up. is this a problem with the graphics card?
i have a geforce 8400? or something like this. ive heard of booting problems but i have none...its just windows media player. PES 2009 and project64 run fine graphics wise
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Oct 12, 2009
I've problems starting my Vaio SZ2. They occured one day without changing anything (Hardware or Software) before.
If i push the power button, the screen backlight turns on but remains grey/black. No vaio logo, no boot screen, no bios access! I unscrewed the whole computer (3 years old) and checked all the cables. Then i released the screen cable from the graphic chip and tried booting with an external display! And that worked!
It seems to be a problem of the display/display cable or the graphic card.
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May 28, 2010
I'm looking to buy the new Sony Vaio E series laptop which has a ati mobility radeon 5650. Thing is, the graphics card is underclocked to 450mhz so I was wondering is it possible to overclock it to its default clockspeed of 650mhz?
I've heard that the temperature is barely affected when overclocking this graphics card to its default speed. So would it be safe if this is true?
Also is it possible to install new ati drivers as I've heard that Sony doesn't allow you to. Alternatively does anyone know if Sony actually keeps up to date drivers on its site?
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Aug 12, 2009
I've got a Sony Vaio FE model. The screen, processor, ram, wifi, etc. all work well except the graphics card (geforce go 7600). I can get my computer working but only at a resolution of 640x480. If I go to display properties and increase the resolution, the screen shows a bunch of white lines all across for a second and then restarts.
Its very hard to use a pc at that resolution! Sometimes I can change it to 1280x800 if i get the computer hot enough (weird, i know) but then (i guess) as soon as it starts to cool down the screen goes blank (after some time it will go back to 640x480 in 8-bit colour mode and show a nvidia nv4 error) and then I usually hold the power button to turn it off cuz I don't want to wait for the nv4 error which takes 10-15 mins.
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Jul 16, 2009
I have owned my Vaio Z21WN/B since april.
Over the last few months the graphics seem to have deteriorated dramatically, particularly when using the 'speed' mode. The laptop will not play any high definition videos (even with a resolution of just 720p as well!) remotely smoothly, videos which play without a hitch on my 7 year old Pentium 4 with 1gb of ram and 256mb graphics! In fact, graphics and the whole PC itself seem to run much more smoothly when using the 'stamina' setting. This really makes no sense in my mind. It's quite irritating and disappointing since I wanted to be able to attach this laptop to the 42inch plasmascreen with the HDMI cable and watch films!
I upgraded to a new driver to see if it would help (using one of the driver packs made by nautis/dox in the 'discoveries on Vaio Z hybrid graphics' thread) but it has not helped at all, just made the 'stamina' setting even slower!
Will I get around a complete re-instal to factory settings?
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May 17, 2010
The standard graphics card is an Nvidia GeForce GT 330m, but the laptop's gaming performance could be higher with a 335m or even a 360m (for its premium price, I would like the ultimate machine if possible). How do these two other cards compare to the first in terms of size/motherboard compatibility/power drain? In other words, could I buy the Sony Vaio Z and successfully upgrade the graphics card aftermarket, and if I did so how would the new card(s) affect the laptop's battery life?
Are there any guides that would help me into the guts of the machine, and could I possibly proceed without voiding the warranty?
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Jan 16, 2009
THIS INFORMATION IS PRIMARILY FOR THE OLD VGNZ MODEL Z, THOUGH MOST OF IT STILL APPLIES TO THE Z11.
LATEST OFFICIAL VIDEO DRIVERS:
Old VGN-Z Model
Official Windows 7 64bit [Nvidia: 187.35 | Intel: 1872] from Sony
Official Windows 7 32bit [Nvidia: 186.84 | Intel: 1872] from Sony
New VPC-Z11 Model
Official Windows 7 64bit [Nvidia: 188.80 | Intel: 2021] from Sony
LATEST UNOFFICIAL VIDEO DRIVERS:
Unofficial Windows 7 64bit [Nvidia: 191.66 | Intel: 1994 ] A test driver originally put together by me with 1994 added by Dreamliner.
UNOFFICIAL OPTIMUS DRIVERS FOR VPC-Z11 MODEL VAIO Z
There has been success getting Optimus to work on the new Vaio Z. There are currently boot/sleep/hibernate issue & Nvidia Confidential overlay text issues.
PLEASE POST TO ONE OF THE FOLLOWING THREADS FOR OPTIMUS.
Notebook Review Thread
My LaptopVideo2Go Thread with Modified INFs..........
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Dec 14, 2009
I have a Sony Vaio VGN-FZ21E, here are my specs:
OS: Windows 7 Professional 64-bit.
CPU: Intel Core 2 Duo Processor T7250, 2.00GHz.
Memory: 4gb.
Graphics: Nvidia GeForce 8400m GT GPU.
My query is about the dedicated video memory and the memory interface.
The official Nvidia website [url] lists the specs as being:
CUDA Cores: 16
Core Clock (MHz): 450
Shader Clock (MHz): 900
Memory Clock (MHz): 600
Maximum Memory: 512MB
Memory Interface: 128-bit
Memory Bandwidth (GB/sec): 19.2
Texture Fill Rate (billion/sec): 3.6
However, my laptop (under the Nvidia Control Panel, Advanced display settings, System Information etc) lists the specs as being:.................
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May 9, 2009
It seems for some reason my Z690 does not work well in the speed setting. This results into videos that seem to refresh a lot, games that are slow and have jagged edges and in general slow video performance.
Whats funny is that on stamina setting, all my graphics actually do quite well. Videos play fine as do the games /w smooth edges
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Nov 6, 2009
I recently installed Windows 7 Professional 64bit onto my UK Z21WN. Having first flashed the BIOS to R2170M3 I installed all drivers including the NVIDIA driver 8.16.11.8735.
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Jul 10, 2009
I'm fairly sure that my graphics card has died, the startup screen has a green grid whenever I turn the laptop on, and it only runs in safe mode.
I'm aware that in terms of pricing this could either be quite modestly priced, or really horrific, depending on whether or not the card is part of the motherboard.
if it's seperate or not?
The Spec of the laptop is here
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Feb 22, 2010
I'm getting a subscore of 2.3 with my nvidia card on windows7 experience index.
all the other components have an index of around 5.5.
This just doesn't sound right !
I'm using the driver supplied from sony.
also, I am feeling that everything is a bit slow (more then it should be)
anyone ?
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Mar 30, 2010
when I turn on my Z, the screen glitches two or three times upon hitting the login screen. Does this happen for anyone else?
Sometimes, (it's happened once or twice) my graphics card even failed upon logging in and had to be reloaded, and even, on one occassion, completely shut down my computer (Straight to black, green light turned red) in the middle of casual browsing.
Are these causes for concern? Should I return my laptop?
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Oct 27, 2009
Can anyone be kind enough to share a flash ROM copy of Nvidia Geforce 8400M GT notebook graphics display for
Sony Vaio VGN-AR61M? A backup copy done with Nvflash, NiBiTor or any similar flash app perhaps will do.
I need to flash my video graphics display which is no longer recognized. For some unknown reasons,
after installing and playing some high resolution games, my pc crashed and suddenly Windows 7 display won't accept any video driver except the standard VGA adapter
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Jul 26, 2009
Trying to get rid of these questionably useful programs -- but I don't see entries for them in add/remove programs in the control panel (or for any of the other useless VAIO software packages that come on OEM machines sans "fresh start")
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Apr 28, 2009
What is the reason behind this obscure leaving out of useful information
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Jan 17, 2009
I bought a FZ11S from ebay a few days ago, the owner had a graphics issue with it, i thought it would be a LCD error but i have tested the screen, and the inverter on another laptop and it seems to work fine. It looks like the graphics card on the board has gone or is going, as im getting greay matrix style lines down the screen. I have read that you are unable to repair/replace a graphics card on the vaios..
Here is my dilema ..
1: Pay upwards of £250 for a new mother board, but keep the laptop?
2: Scrap it and sell the parts off one by one and try and recover some of the cost i paid?
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Apr 24, 2010
When playing BC2 the graphics are constantly tearing and flickering and sometimes the walls show up when they aren't supposed to be there.
Because we have hybrid graphics drivers we are unable to updated to the latest drivers as desktop users can so I sort of found a solution to this problem.
Manually set your DX version to 9 in the BC2 settings.ini
The ini can be found in my documentsfbc2
Change DxVersion=Auto to DxVersion=9
I get a solid 40 FPS on 1280x800 @ medium detail. Make sure HBAO is off and I also turn my shadows to low.
1x AA and 4x AF
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Jul 16, 2009
Sony is providing Mobile Intel® Graphics Media Accelerator 4500MHD graphics card with vaio cs 24. Actually I am familiar with NVIDIA and other graphics cards but not with Mobile Intel one. So I want to know about performance, quality, limitations of this graphics card .
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Aug 23, 2009
How long, its been over a year and Nvidia have two generations of newer gpu's that could fit in the Z.
They can use the Nvidia GeForce G210M or GeForce G110M. They can even use Ati's 4000 series.
Why can't they leave the Intel intergated graphics and just use Nvidia? The macbook pros use two Nvidia gpu's.
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Feb 9, 2010
Read up on the new Nvidia optimus tech
[url]
From the looks of it, it will support any pc running windows 7, a 200m or 300m 40nm Nvidia gpu, and an IGP.
Their new driver scheme allows both GPUs to be used on a per application basis. The discrete GPU can power down completely when using apps that don't need its power, and power up in 300ms when you start an app that needs it.
Best part is, no more relying on sony to package new drivers or hacking them together for you Z series guys. It is supposed to let you independently update drivers for each GPU.
For other models, this looks like it will enable switchable graphics provided we can get the IGP enabled in BIOS. So the challenge now is to find the offset for the IGP like people did for the VT hacks.
I'd be interested to see some of the Z owners install the optimus drivers and see what happens since they already have an enabled IGP.
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Apr 14, 2009
I recently bought the sony vaio z620 (canadian) [url] and according to the website it says that it has 256mb dedicated video memory and max is 1500mb but when i go to display settings>advanced settings> it says that I have 128MB dedicated video memory and the max is 1372mb. is it supposed to be like this? also, does this even make a lot of difference?
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May 30, 2010
I did a fresh reinstall of Windows 7 Professional, 64-bit on my Sony Vaio VGN-Z790DND laptop.
I tried following the guides posted on the forums on what order to install the utilities, etc to get everything working.
So far, I think I got almost everything working except for the "speed" video card. It runs the Nvidia 9300M GS chipset. I downloaded the driver straight from Sony and tried to install it .....
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Mar 15, 2010
I own a Vaio VGN-FE770g, and I have recently upgraded my RAM to 2gb plus I bought a SanDisk 4GB Extreme IV Memory Stick Pro Duo to utilize the windows 7 readyboost utility.
I thought this would help with my gaming but it isn't the case. I'm not a hardcore gamer, but I play Age of Empires III a lot and I still can't run it at any decent resolution without the screen freezing when a battle is taking place (any other time it is fine).
I looked into the Vaio's graphics capabilities and it said about the dynamic allocated RAM, which i further read can be modified (?). Could anyone offer a simple step by step how to do this? (or some insight as to whether it could/should be done at all).
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Mar 31, 2010
I'm the proud (?) owner of a new Sony Z117 bought in Australia. Not sure if it's the same specs as elsewhere in the world so: i7 M620, 2.67Ghz, 8GBram, GeForce GT 330M, 250GB SSD, 1080 HD screen.
My main question is why is this machine so slow at playing 3D games? Not that I have much time for games these days, but when you buy the most expensive laptop on the market you expect to be able to play a game on FULL 3D settings!
I have Just Cause 2 running on my HP DV7-2111x running very smoothly - admittedly not on high 3d settings and at 1600x900 resolution.
But the Sony z117 with an i7 only manages 15FPS on medium settings. On full settings it runs about 10FPS - using the inbuilt benchmark.
I've done a bit of research and found that the graphics card is really second rate in this machine. But then I looked into it further and found that the sony ships with very old drivers, with NVIDIA offering much improved drivers (with countless performance improvements and bug fixes), BUT NOT TO SONY USERS.
Sony it seems does not want us using the newest drivers from NVIDIA, but do not offer their own update.
Anyway, after hours more research I realised that with some modification of the .inf file on the driver you can use the NVIDIA drivers. This improved the benchmark FPS to about 20 on medium settings.
I have seen on several forums people averaging 30-60 FPS on JC2. Are their graphics cards really that much better than the Sony's?
I really don't see the point of an i7 with 1080 screen if you're going to team it up with an average video card!? What is i7 for if not for intensive graphical applications?
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Feb 9, 2010
laptop that has
1. Great style
2. Blu Ray
3. A graphics card that can do ok in gaming
4. A nice HD screen
I was looking at the E series and I kept hearing that the E series had a 5660 in it well
I went to the Sony website tonight and only shows the 5470 I think. The question I had was will Sony put the 5660 in the laptop or is the 5470 for a different country like the UK? Will the Full HD screen be available in the near future, or will they keep it like it is?
I was also looking at the f series with the i7. will the 330gt be that much better then the 5470 and if so Is it worth the difference in price? If you had a choice which one would you choose
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Jun 1, 2009
I have a Sony Vaio laptop, model number VGN-AR61. It is factory installed with an Nvidia 8400M GT graphics card which seems to have failed. Vista disables the device fter the machine has been ruuning for 5-10 minutes, with the generic error code of windows disabling the device after it has stopped working.
I read a thread somewhere that these graphics cards are prone to cooking themselves and failing.
If the video card has failed, is it integrated into the motherboard or is it a part that can be changed?
The machine failed 1 month after the warranty expired (13 months old).
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Apr 18, 2009
Does anyone have a link to a website or PDF describing how to properly open and disassemble a VAIO VGN-SZ75GN?
I have a VAIO VGN-SZ75GN, bought about 8 months ago, and now I want to exchange the built-in hard-disc with a solid-state disc.
I need some guide with illustrations/pictures, how to reach the disc
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Jan 15, 2010
I have just been given a VAIO PCG8A2M (GRX316MP) , i was told "it's broken but if you can fix it yo can have it" so having a quick look at it there's no sign of life on the display but the lights come on and i can here the HDD heads moving about.
Looking a little more i found that all the ram is missing , so now im not sure if its worth buying some ram to see if it works or not ? The lack of ram would prob explain the lack of display but i wonder if i should be getting POST beeps at least, which im not.
So my question is if a VAIO had no ram should (if all else was working) it be getting POST beeps ?
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