I have acer 5738G with ati mobility 4570 512mb GDDR3
The problem is
ati 4570 mobility by default has memory speed of 800MHz but ati catalyst on me laptop shows memry speed of 500 mhz only i tried GPU-Z it also shows defalut clock 800mhz but current 500 mhz and message that current low speed is for low power consumption.
i want to know how can i increase it back to 800 mhz and will there be any heating problems at higher memory clock...
i cannot find drivers for windows 7 for ati radeon hd 4570 512mb for my acer 5738g....
View 6 Replies View RelatedI am intending to buy acer aspire 5738G next friday. But I cannot find any valuable reviews on the net . I am concerned about it build and durability. the specs are fine. can any one tell me is it strongly built and durable or not. I hear a lot about the acer screen damage and other stuff.
View 10 Replies View RelatedI bought an acer aspire 5738G a couple of days ago with windows 7 x64 installed ,catalyst 9.9. When playing any game or using any 3D demanding application both my GPU temp. jumps up to 85-95 degrees C, and the CPU to 75-85 degrees C. according to GPU-Z my fan speed is always at 30% no matter how hot the lappy gets. I also wanna mention I didn't OC or use any modded stuff yet.
My questions are:
-Are these normal temps since this is my first acer and my previous lappy which wasn't an acer with a Nvidia Geforce GO7900 never got past the 75 degrees barrier
- Is there something wrong with the fan or it is supposed to kick in only at critical heat point
Does anyone happen to find an ati GFX driver from acer that is opencl compatible and works on HD4570 because the 5738G driver doesn't have opencl support
View 4 Replies View Relatedi have acer 5738G comming with windows vista where can i download or buy windows 7 recovery and drivers & app dvd
View 5 Replies View Relatedi have acer aspire 5738G witho windows windows vista i upgrade OS to windows 7 and every think ok but my problem with acer powr smart manager didnot work when i press the button not work and lamp not light and not work and open launch manager and i select power smart manager.exe but no change... i have acer upgrade kit and i try install drivers and app but no change
View 6 Replies View RelatedWhen I power on, after about 5-6 minutes the fan (I assume the CPU fan) kicks in. However, it then seems to remain on constantly until the laptop is turned off, even if I'm only idling. This is slightly annoying, not just because of the noise, but also it seems to have quite a noticeable effect on the battery life.
I have installed SpeedFan to keep track of the CPU temp and it seems that the fan kicks in initally when the core temps reach about 35 C, but then the fan does not switch off, even when temps drop back down to 25/26 C, which seems very cool.
On every other laptop I have used (none of which were Acers), the CPU fan only comes on now and again, as and when it is needed.
So, is this normal behaviour or is there possibly a fault with the fan control mechanism ? If so I will consider taking back to the retailer for an exchange.
my laptop overheating problems ever since I bought it, I almost tried everything ..... but alas nothing worked the final straw im hanging on is to downgrade my bios to the utterly old version 1.13 which is the last known stable & heat friendly version which is not on Acer website anymore .... So I was wondering if anyone has the windows 7 x64 executable bios 1.13 for aspire 5738G on their laptop
View 9 Replies View Relatedgive me review on acer aspire 4736,5738G,5739G.
View 5 Replies View RelatedI bought my Acer Aspire 5738G laptop last november and this month I experienced for the first time my laptop shutting down by itself while playing cs-source.
The laptop is quite hot and upon searching the net found out that it's most likely due to overheating.
My question is about the ventilation at the bottom of 5738G.
Is it supposedly closed? No holes/slots? Cause I think it's the cause of overheating.
The system doesn't have a way to take-in air
It's like it was designed to be a bottom vent for air intake but then forgot to make holes in it.
I also searched for it's manual and confirmed that it is a ventilation slot.
It even says there "do not cover or obstruct the opening of the fan".
(I've got a screen shot attached. I'm talking about part 6. That part of my laptop doesn't have holes/slots but clearly there should be according to the manual.
I have bought the Aspire 5738G over half a year ago and it was just a couple of days back from now, when Everest showed me a hardware report about an integrated Intel 4500MHD onboard, which is inactive.
I couldn't find any info on this matter online, so I thought that with your help and my readiness to disassemble my laptop, we could figure out a way to make use of this integrated chip, which would result in serious power savings when running on battery.
I am thinking that maybe there is some place in the circuitry that was cut in order to disable the chip or something, or that it has no access to the LCD and HDMI ports.
Also, I downloaded a Service Manual for my model and I couldn't find my 5738G specification in it.
My original hard drive of Acer aspire 5738G crashed and I bought a new 1 TB WD hard drive. I tried to reinstall Windows 7 from recovery disk. All data copy and system restoration (from 3 restoration disks) completed successfully. But after the auto reboot, during “Setup is applying system settings” stage I encountered error message “Windows Setup could not configure Windows to run this computer’s hardware”. I tried reinstalling the OS multiple times but every time I am getting the same error. Before replacing my hard drive, I was using Windows 7 Home Premium OEM version and now I was trying to restore the same in my system.
View 8 Replies View RelatedSo at first I was confused but now I understand. First official, completely top to bottom support for all mobility cards (in the specified range of course) will come out with 10.3. What they didn't say that SOME mobility cards will be already supported with 10.2 and our " Dell (Studio XPS 16 Mobility Radeon HD 4670)" is on that list.
This was posted in another thread, but this wasn't the focus. They also have beta 10.3s...but I thought it was neat that official 10.2 WHQL certified drivers supported our card ....
Today I connected my 6530G (Win7) to my 37" LCD TV to try out Media Centre as I've sorted out all my media nice and tidy, only to find I could only display in the laptops resolution of 1366x768. This left a black border all around the picture which looked terrible especially when I did play a movie back.
I thought the laptop was capable of displaying full HD 1080p as written on the keyboard? Is this just a driver/software fault or something I'm missing?
My Fn+F5 doesn't do anything anymore, but when I connected the HDMI cable it instantly displayed on the TV aswell as the laptop (dual screen). Could this be the problem?
What is the newest driver for this card? I went to ati's website and downloaded under vista 32 bit integrated/motherboard x1250 and i don't think it is for my laptop;. Did i screw up my video card by downloading this? Do I need to uninstall it?
View 6 Replies View Relatedim trying to install the newest drivers for the ati 4570, but on the ati drivers site there only either the 4550 or the mobility 4000 series, so which one is it for the ati 4570 for the S1555?
View 5 Replies View Relatedi couldn't believe that dell has finally released new drivers for our Ati Mobility Radeon 4570!!
Driver 8.631
Release Date: 12 October 2009
I didn't see any benefit really in installing the the mobility modder drivers(was on 9.9). My COD4 was dropping to 20fps on occasions and I only play in 1280x720 with modest settings! I thought that game ran really well even on the Nvidia 8600Ms according to so many people. But COD4 runs pretty badly on my PC, gets my GPU to hit 88C even when I'm letting it breathe and all and makes me kind of depressed.
I uninstalled everything and installed these new Dell drivers. The drivers installed, but the CCC is messed up. See attached picture for the error I get when I try opening it. Clicking on "Advanced View" gets me nothing.. Nothing shows up at all. I reinstalled the 9.9 CCC ONLY, still the same error message.
Anyone else having the same problem? Could you atleast help me with why my 4570 is performing so poorly?
I'm planning on purchasing a Dell Studio 15 and I want it to play games like Grand Theft Auto 4 smoothly.
Now my question is, I have $1120 to spend, and can either afford to upgrade the video card to 512mb, OR keep it at 256mb and upgrade my HD to 500gb from 250gb. So will my fps and quality increases be significant enough to justify upgrading the video card to 512mb or would the 256mb suffice.
current build specs:
Intel Core 2 Duo T6500 2.1ghz
vista home premium x64
4gb ram
5400rpm HD
if any one have this card in his lab specially SR ,please give me windows 7 score about this card graphics and gaming
View 5 Replies View RelatedWhere do I find a mobility driver for my Acer TravelMate 6592 with a HD 2400XT video card?
The one on Acers site is acting weird.
I get no additional tabs under Display Properties -> Settings -> Advanced.
(so no way to manage tv out, powerplay or things like that)
Starting the ATI Catalyst Control Center only give me a chance to change resolution.
some desktop settings which are grayed out and nothing else.
It looks like some kind of initial settings/wizzard or so, but I can't get past this.
I can find no Mobility driver for the HD 2400XT card on ATI's own site.
Newest mobility driver (direct link) won't install, as the hardware isn't supported.
just now tested resident evil 5 from Capcom on my dell studio 1555 Windows 7. with direct x 9 , resolution 1280x720 and all maxed out...
at this point game is pretty playable with huge eye candy @ 20Fps...! i know this is not good...
so reduced the settings removed the shadows and texture detail and achieved solid 30 fps with 720 p. ..
that was good and satisfying.. then playing with a xbox controller with good vibration and controlls..
hope it would help some one before downloading the game ...
From browsing the forums, i see that everyone is having trouble updating their drivers. Mobility modder currently does not support the ATI 4 series but there is still a way to install the drivers for us fortunuately . By doing this, you are able to install the display driver v9.6 but no CCC unforunately; however you can still retain the CCC v9.2 from Sony's official drivers.
1> Download the appropriate version OS of the 9.6 driver from [url]
2> Double click the file you just download and click install. It will unzip a folder to C:ATI (default). These are driver files. When the actual installation wizard comes up, cancel it.
3> Browse to C:ATI9-6_beta_win7_64_dd_CC (Driver name, e.g.)PackagesDriversDisplayW7_INF (For 32-bit) OR W76A_INF (for 64-bit)
**Btw, I am doing this example based on the Window 7 Install. (Other versions of the OS should be the same except the INF file name may be different)**
4> I am under 64-bit so I will use W76A_INF as an example for this guide. Double click on the INF file (for W7, it is named C7_81757)
5> Scroll down the file until you see a list like;
"ATI Radeon HD 2400 XT" = ati2mtag_RV610, PCIVEN_1002&DEV_94C1&SUBSYS_0D021002
"ATI Radeon HD 2900 PRO" = ati2mtag_R600, PCIVEN_1002&DEV_9400&SUBSYS_30001002
"ATI Radeon HD 2900 XT" = ati2mtag_R600, PCIVEN_1002&DEV_9400&SUBSYS_25521002
6> Add this anywhere between the entries you see above (does not have to be exact, just place this entry somewhere along the lines of the WHOLE list)
"ATI Mobility Radeon HD 4570" = ati2mtag_M9x, PCIVEN_1002&DEV_9553&SUBSYS_9033104D
Congratulations, the display driver can now be installed ONLY VIA the HAVE DISK method.
7> Quick review on HAVE DISK method; Device Manager > Right Click ATI 4570 then Update Driver Software > Browse my computer > Let me pick a list of Device drivers... > Have Disk > (Now browse to the INF file you just edited, in this example; the C7_81757 inf file.) Install, voila, DONE.
8> Now, to get the CCC v9.2 (Can't get 9.6 yet), get Sony's ATI drivers, run it and click on CUSTOM install, NOT EXPRESS, install CCC only and anything that is mandatory (DO NOT INSTALL THEIR DISPLAY DRIVERS!!!) .Voila, CCC 9.2 function (which is the same as 9.6 essentially).
I believe this method works for NW series w/ ATI 4570 too.
here are the specs of my Acer Ferrari 3400:
Acer Ferrari 3400
ATI radeon 9700 mobility
2 gigs of ram
Dual boot with Win XP pro and Ubuntu 7.04 feisty fawn
Newest BIOS and software updates from Acer homepage
Few days ago I started having a problem with my Acer Ferrari 3400 laptop. It all started one morning when i tried to boot my computer.
I booted with ubuntu 7.04 feisty fawn and right after the operating system loaded the X graphical interface, the screen went black and the computer freezed.
I rebooted and tried again with Windows XP (I use a dual boot with Win XP and Ubuntu), and this time I got as far as the Windows loading screen. Then the loading screen turned black and the computer just rebooted itself.
I turned off the windows "auto-rebooting in case of error"-option and tried to boot with Win XP again.
This time I got a "blue screen of death (BSOD)" right after the Win XP loading screen. The BSOD indicated a problem with ati2dvag.dll and said that the "device driver got stuck in an infinite loop". Also the technical information said:
** STOP: 0x000000EA (0x8A56C218, 0x8A5BDAD8, 0xBACDFCB4, 0x00000001).
The numbers in parenthesis are always bit different each time i try to boot.
I googled the error and it seems this kind of a error message is very generic and could be the result of nearly anything ranging from software problems to hardware malfunction.
So this is what I have tried to do so far:
- I booted Win XP with VGA mode -> Windows booted normally, but as I try to increase resolution the same BSOD appears and I have to reboot.
-I uninstalled all ATI video drivers from Win XP and windows booted normally. Of course, without video drivers, the performance of Windows was very sloppy. But it worked with higher resolutions.
- I installed the newest Omega Drivers for the vid card. Windows booted normally, but still had sloppy performance. I tried dxdiag and it showed that DirectDraw&Direct3D acceleration are unavailable. It also showed that video card memory was n/a. Win XP worked with high resolutions.
- I tried to boot Ubuntu linux with a generic vesa driver and it booted normally. Changed back to radeon drivers and it didn't work.
- I ran the Memtest 21 times and got no memory based errors
- I cleaned Win XP radeon drivers with DriverCleaner and tried a fresh install of radeon drivers. Didn't work.
- Finally, I did a Win XP recovery (reinstall) with the CD:s that came with the computer. The result: same error as before and now I can't even enter the VGA mode because the windows tries to raise the resolution right before entering the desktop -> BSOD
I'm almost ready to order my Studio 1555... just can't decide if I should pay extra for the 512meg card.
I read the Graphics Card FAQ here, which says 256 meg is enough to handle all modern games.... but that FAQ was written in 2006.
For today's games, is 256Meg of video memory enough to load up high-resolution textures in a game?
Nothing worse than powerful CPU + decent graphics card running a beautiful looking game that suddenly starts stuttering because more textures are being loaded into graphics memory!
Just purchased a 1555 with the radeon 4570 512mb GPU, Windows 7 64-bit, and performance is generally very good apart from one strange result. Windows experience index reports the following -
Processor - 5.7
Memory - 5.8
Graphics - 4.9
Gaming Graphics - 6.3
hard disk - 5.9
So the only low result is the desktop aero graphics performance at 4.9, which seems strange when the 3D businnes/gaming graphics score is 6.3. Other results i've seen posted on forums of the Windows 7 WEI scores are usually the same for desktop graphics and 3D graphics in Windows 7, which I would have expected as I understood that aero uses the GPU similarly to games. If anything, it looked like in most results the desktop graphics scores were slightly higher than the gaming graphics scores.
Does anyone know why I could be getting a lot lower desktop graphics score compared to gaming graphics?
I've checked the graphics drivers are up to date.
Can anybody else post their Windows 7 WEI scores from the 1555 with the 4570 512mb GPU?
About how long will Dell's Mobility SSD (128gb) last before degrading? Does it need to be defragmented?
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has anyone ever heard of this? Anyone using it? I've heard it improves game performance by some good percentage..
My dell technician ruined my laptop 1640 and they are going to build a new one for me. Shall I go for the 1647 i5-520M + 5730 DDR3 or my previous build 1640 T9600 c2d 2.8ghz + 4670 GDDR5? I've added a screen shot of the specifications.
View 6 Replies View RelatedHow can I update to the latest version on ATI's site properly?
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