Dell :: E6400 LAN Disconnect

Nov 19, 2009

I'm having an issue with my E6400 running on Vista x86. Whenever I leave the computer for a period of time and the monitor turns off by itself, it seems like my network connection gets disconnected.

This only happens on Ethernet and never on wireless. After I come back to the computer, all my network applications are disconnected and I can see my network icon in the system tray flash from disconnect to connected again.

Is anyone else having the same issue and fixed it? I already checking all the power options in Vista and tried updating drivers from Intel and Dell.

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Apple :: MSN For Mac Always Disconnect Itself

Apr 12, 2009

Why is my MSN for mac always disconnect itself? At first I thought it was my dsl disconnected, then figured out nothing happened with the network connection, it was just MSN itself disconnected. What happened to it?

Also I noticed there is always some delay in typing display. Sometimes there is about half a second delay between I type in the word and the word displayed on the screen. My cousin noticed the same thing on her imac as well. Same thing happened to typing in iwork, and some other application. Does anyone noticed this? Or it is just me and my cousin have this delay problem?

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Acer :: ASPIRE 5740 - How To DISABLE The AC Connect/disconnect Alert Sound (BEEP)

Mar 31, 2010

This is a guide completely disable the awful BEEP sound when you connect/disconnect your AC power on any ACER ASPIRE 5740

Instructions:Uninstall your REALTEK HD AUDIO DRIVERS.Reboot.Let Windows install generic HD audio drivers.

(Successfully Tested with:
Acer Aspire 5740-6378
* Intel Core i5 Dual Core Processor (2.26Ghz w/ hyperthreading, turboboost)
* 4GB DDR3 RAM
* Intel GMA HD (128MB DEDICATED 1626MB SHARED)
* 320GB 5400RPM HDD
* Windows 7 Home Premium x64

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Dell :: E6400 On 64 Bit?

Apr 7, 2009

someone said it was better to use 64 bit vs 32 bit for vista and was wondering if this is real? and wat are the benefits of using 64 bit over 32 bit and vise versa? except to utilize all of my 4 gigs of ram.

also the dell rep said their driver support for the 64 bit was not as good as the 32 bit and was wondering if this is true?

and will some games not work on 64 bit or does that not matter?

oh and someone said when you reformat you should reformat in ahci mode, and was wondering how you do that

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Dell :: Which E6400 Should I Get...?

Jun 8, 2009

I have a choice between 2 specific E6400's. What I really want is a backlit keyboard and the integrated graphics (battery life is important to me).

The problem is, from the two models available to me, one doesn't have the backlit, while the other has the NVIDIA.

The one with the NVIDIA is $100 more expensive. So the question is, is it possible to either upgrade manually to the backlit keyboard, or downgrade manually to the Intell 4500? How difficult and expensive would either option be?

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Dell :: Two E6400

Aug 12, 2009

I installed XP and everything seems ok but the computer doesnt want to suspend. When I click the power button (which is setup for suspend) or try to suspend any other way (like shutting the lid) the system will shut down but will come back online after about a minute or so. It doesnt want to go to sleep! Bad Boy. I have noticed that if I take off the power cord, it will go into suspend and stay there properly. I have tried two different power adapters, so I dont think its adapter-related. Its really annoying to have to totally shut down every time. I've tried disabling settings and hardware in the bios to no avail. I have DCP installed.I want to upgrade my WiFi link card to a wireless-n version. I guess this is the wifi link 5300 card. I actually bought one but its full height (533AN_MMW), so now I have to go an get the half height version (model 5333AN_HMW, right?!). One issue though, I dont know if my laptop has a third antenna cord in there for the third leg of the antennas. Can I add one? I am using a wireless N Dlink router.

Will this one work in my e6400?[url] I'm a little nervous about it because of the "G2" at the end of the model #, and the website says its for the centrino and I have a latitude.

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Dell :: E6400 CPU Only 0.85 GHz

May 16, 2009

I bought a new Dell E6400 laptop with Intel P8400 CPU. I tried installed Windows Vista, but the CPU experience index was only 3.0. I tried RMClock utility and it shows only 0.85 Ghz. I think I installed all needed drivers (Chipset driver, System Software etc.) and I set High Performance mode. But still 0.85 GHz. Any ideas how to force it to 2.26Ghz?

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Dell :: E6400 Summary

Sep 19, 2009

I went through around 100 pages of the long thread on e6400 but could not find much real information on the e6400. Can someone who knows post the following:

1. Good and Bad LCD manufacturers for the WXGA+ LED display.
2. Keyboard - specifically compared to a thinkpad keyboards.
3. Any Heat related issues the laptop has.
4. Other trouble spots to watch out for.

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Dell :: Latitude E6400 ATG

Oct 18, 2008

I'm pretty new to Dell notebook world. I was always told that Dell has a stinky customer service and their image wasn't that good around spot but care sharing whats good and bad about dell in general?

1- In the LCD option, it says touchscreen. Does that mean I can somewhat use this laptop like a tablet? ( Without the ability to twist the screen of course..)

2-Never knew whtas the different between 1dimms and 2dimms in RAM....

3-Compare Geforce 9400gs with the Mobile Intel® Graphics Media Accelerator X4500HD With PC-Card. Plus, what do they mean by "PC-Card" or "EXpress card" ?

4-Does Dell notebook actually give us 64bits windows or they're all 32bits unless they mention the option of 64bits?

5-Whats the difference between the normal e6400 model and the ATG model? Simply more durability +weight?

6- Whats an encrypted HDD or a ruggedized HDD?

7- I'll be using the notebook for design purpose. Such as photoshop, flash, illustrator or such. I'll be using 2-3 program at once with several picture/projet +internet + music. If my specs are 2.26ghz or 2.4ghz + 4gb ram + intel HD4500HD, will this notebook handle it?.............................


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Dell :: E6400 Screen

May 15, 2010

I wanted to do this for a while. My dell e6400 has 1280x800 display. I want to upgrade to 1440x900.

I found this one New SCREEN 14.1" WXGA LCD for DELL E6400 B141PW04 on eBay (end time 14-Jun-10 15:54:13 BST)

on ebay.

Does anyone have experience of dealing with ebay screens, i mean are they what they say they are(working properly and stuff)?

Is there anything special I need to be looking for then buying new screen?

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Dell :: E6400 Display

Jul 3, 2009

i got my e6400 with 1280x800 resolution screen. I notice that this screen have greyness comparing to other laptops and right colour are really important to me.

Is it possible to replace my screen to high resolution one(1440x800)?

Can i replace processor as well if i decide to do so in the future?...

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Dell :: Upgrade To E6400?

Feb 12, 2009

well i currently have a studio 1537 but i want to return as there are some problems with it and i still need a laptop for school.

so i was wondering how is the e6400? i hear some peoples e6400's are freezing up. so i was wondering is there any major problems with them? or do u reccomenend any other laptop?

i was going to buy from the outlet because they do seem to be pretty cheap and i am on a budget...
and how are the e6500's? any major difference except the size?...

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Dell :: Aftermarket RAM For E6400

May 15, 2009

Im getting my E6400 configured with just 2GB in one slot and buying an extra 2GB module aftermarket.

In the past Ive had trouble with compatability issues between two different RAM modules.

Please recommend a specific module and source that has proven to work without problems on the E6400.

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Dell :: E6400 Drivers

Apr 12, 2009

this list may be of some use to you. As of 12/April, the following downloads are available for Vista 64-bit (similar downloads for other Windows versions), essential downloads are highlighted in green..........................

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Dell :: E6400 Or E4300?

Mar 19, 2009

I'm in the process of trying to decide between getting an E6400 or E4300 to replace my aging Toshiba A105-4074. I'm somewhat surprised by the lack of discussion here about the E4300 compared with the huge number of threads about the E6400.

I have an E4300 here at work that I have been impressed with, so I have hands-on experience with it. I haven't had any hands-on experience with the E6400, and have only seen one briefly. While I've read lots of good things about it, I wish I could use one for a couple of days in order to get a feel for it .....

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Dell :: Configuring E6400...

Sep 10, 2009

I need to order a couple Dell E6400's for my company. We want to do 4 monitors on each one through a docking station, that is the part that is giving me some trouble.

Does the E-Plus docking station have a built in video card that supports multiple monitors .....

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Dell :: Is My E6400 Overheating?

May 1, 2009

Just got my E6400 from Dell Outlet today and i noticed it's running noticeably hot.

I've read some of the posts on the nvidia overheating problem so I decided to run the same tests other people did. The screenshot is after running 3DMark2006 on Balanced power setting.

Are those temps ok? I talked to a rep who acknowledged the potential problem with the nvidia chipset and said if i send this to the depot now they can take a look at the mobo, cpu and gpu and have it back to me in less than 10 regular days.

Since I have finals coming up, I'd much rather not send it in unless they offer me onsite or some potential freebies, which the rep refused to. So any suggestion would be much appreciated. Should I run some more tests?

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Dell :: About SSD In E6400 Media Bay

Nov 2, 2009

for the E6400 media bay (I hope that's what it's called, I'm referring to the location where the optical disk is). I'd like to add a SSD before my trip to overseas and I have a few questions about this:

1) what kind of SSD should I get? I'd like to get a 128GB or 256GB SSD. Is it any 128/256GB SSD or do I need to get a specific kind?

2) If I want the SSD to be the primary drive and a 500GB HD to be the data drive, do I need to put the SSD in where the HD is and then put the 500GB HD in the optical disk caddy tray? (I bought the newmodeus caddy tray)

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Dell :: How To Do 3 Displays With The E6400?

Aug 12, 2009

Up until this week I was doing this with my Dell D620 using the PD01X D/Dock which has a PCI slot for a video card.

Well, it's PC refresh time at work and I received a Dell E6400. Turns out the docks for the E6400 and the D-series are different (not compatible) and there is no D/Dock for the E6400, so now I'm looking for a solution that will allow me to do 3 displays with the E6400.

I purchased StarTech's USB2DVIE external USB to DVI video card, but it's only got 16MB of RAM and whenever I scroll or move windows around in the display that is being driven by the USB2DVIE, it's a little choppy, even at 16-bit color.

There are other external USB video cards on the market, but this was one of the most expensive, and I can find no indication on any of the other cards of how much RAM they have. I'm thinking I need at least 64MB, which is what the PCI card had that I was using in the D/Dock with the D620.

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Dell :: Latitude E6400

Feb 17, 2009

Its a certified refurb; it has everything i want at a great price:

-- Latitude E6400 Laptop: Intel Core 2 Duo P9500 (2.53GHz, 6M L2 Cache, 1066MHz FSB)

-- 14.1 inch UltraSharp WXGA+ (1440x900) LED Display

-- Back-lit Keyboard

-- Genuine Windows Vista Business

-- Brushed Metal Black

-- 24X CD RW/DVD Combo Drive

-- 2 GB DDR2 SDRAM 800MHz (1 DIMMs)

-- 90W AC Adapter

-- 9 Cell Primary Battery

-- 125V Power Cord

-- Mobile Intel Graphics Media Accelerator 4500MHD With Express Card

-- 250 GB Free Fall Sensor Hard Drive (7200 RPM)

-- Dell Wireless 1510 802.11a/g/n Draft Mini Card

-- Integrated Webcam with digital microphone

Im upgrading the RAM to 4gb, and maybe the hard drive if its too loud. I got the integrated GPU on purpose so it runs cooler and quieter and has better battery life (I don't play games). Ill try for a new version of vista too. Im happy i got the p9500, that was probably the only one left that was a decent price,

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Dell :: E6400 Raid0?

Mar 10, 2010

I have been reading through the forums and haven't found a certain answer... I have a OCZ SSD 2.5 inch installed in the laptop. Picked up a adapter to convert my cdrom slot into a 2.5 inch HD.

Just added a second OCZ SSD 2.5 same size same model all the same.

When I go into the intel storage bios I do not see an option to have a RAID0 (stripped) raid. I can only create a mirrored raid... Even though intel clearly states all over the place that the chipset in the e6400 can handle RAID0.

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Dell :: Can Anybody Measure The E6400 Box?

Jan 29, 2009

I am wondering how big the box is and what's the total weight.

I am trying to do a prepaid FedEx thing, so she just has to print it and stick on the box.

or if you already shipped it how much does it cost with USPS vs FedEx.
I wanna spend the least amount possible.

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Dell :: E6400 Graphics

Aug 28, 2009

I found a E6400 in my local store that's $1500 (which is way too much) with a NVIDIA Quadro NVS 160M, does that graphics card is the reason why it's so expensive, other than being a C2D P9500 with 4gb ram?


I really don't care about dedicated graphics card, as my current x3100 suffices. And I don't game, expect rarely BF2, which is fine with the x3100

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Dell :: First Impressions Of E6400 Vs T61

Mar 24, 2009

For a while now, I have only considered using Thinkpads. Primarily because of the great keyboard, but also because of the business aethetics.....solid pure black design and great materials. Often I would rant about how somebody else had to adopt these two features and add some competition.

I have to say Dell did an outstanding job with the E6400. The keyboard is actually nicer than the Thinkpad keyboard due to a shorter slope on the edges which give them more surface area on the top. Otherwise, the feel is very very similar. Excellent job.

The design is serious and sophisticated with a lower maintenance lid. The Thinkpad, however, still has more polish in the build construction. Specifically, the amount of overall flex and how well they had their seems disguised.

The LED WXGA+ screen has ruined me. My desktop LCD now looks dim. It's the most beautiful matte display I've ever seen on any monitor or notebook. I'm not sure I've ever seen an LCD television as nice. It's just spectacular.

I'm very happy to see Dell finally taking the business notebook market seriously. From what I've seen, I believe they've succeeded in broaching the hallowed arena held for so long exclusively by the Thinkpad. While not quite there in terms of build quality, they have more than matched Lenovo in at least a few areas and hopefully this is a sign of things to come.

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Dell :: E6400 Freeze

Feb 4, 2010

I haven't set my E6400 to sleep or hibernate or anything, just the screen switches off after 5min of no activity.

When i get back to the laptop it freezes/hangs a LOT. It can be anything from blue screen, complete freeze needing a hard reboot, hang for a while before active again, nvidia driver unresponsive and reloading. It changes from happening couple of times a day to not at all for nearly a week.

I had this with the last 3 BIOS versions and i've tried ALL of the nvidia drivers available.

I kept thinking it was the nvidia drivers somehow but it just doesnt matter which ones i'm running.

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Dell :: Best 250gb HDD For E6400

Nov 19, 2009

I'm getting my E6400 delivered tomorrow and i'm replacing the 80gb HDD with a 250gb one.


Any ideas about which brand works best in the E6400? Hitachi, Seagate, any other? It doesn't necessarily have to be 7200rpm but it does need to have freefall sensor or something similar.

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Dell :: 4GB E6400 Or 2GB E4300

Jan 15, 2010

I need to replace my D610 and I have two options:

Option 1: E6400
Intel Core 2 DUO T9600 2.80GHZ Processor
14.1: UltraSharp WXGA (1440/900) display
4GB ram
160GB HDD
DVD+/-RW
Dell wireless 1397 802.11/b/g Mini Card

Option 2: E4300
Intel Core 2 DUO SP9400 2.40GHZ Processor
13.3" wide WXGA screen
2GB Ram
80GB HDD
8X DVD
Dell wireless 1397 802.11 b/g Mini Card .....

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Dell :: Performance E6400

Jun 18, 2009

I have an E6400 that I bought at the end of 2008 (IIRC in October, I think they were maybe on the market for a couple of weeks tops when I got it), and have recently been having performance issues.

Even old games & games that should work really well on it (warcraft 3, call of cthulhu, tf2 at lowest settings + 640x480) sometimes start out ok but quickly grind to a halt (slide show kind of speed).

I tried reinstalling windows (both xp and vista) & also tried running warcraft 3 via wine on linux - nothing helps much, sooner or later there is significant slow down.

I would have thought it might be the intel graphics, but then again that card is not *that* weak (warcraft 3 came out at 2003 and I have managed to run it with a 450Mhz pentium 2 + voodoo 2!), and it does start out plenty fast (sometimes).

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Dell :: E6400/E6500

Sep 18, 2008

I've been wavering back and forth between the T500 & E6500 for the past few weeks, but been pretty satisfied with our past Dell fleet and their service.

Up to Monday I was pretty much set on the E6500's, but I'm starting to see more and more threads about troublesome issues on the E-series. Things that would certainly bother me and my team.

Maybe we can keep track of all the issues and hopefully resolutions to them on this thread.

Here's what I've compiled so far:
Let me know what else to add.

1. Poor quality WXGA+ LED screens
Disappointed with LED LCD in E6400
E6400 vs. XPS M1330 LED Screens

2. Drifting Trackpad / Lack of proper sensitivity adjustments
E6500 TrackPoint drifting badly

3. Keyboard issues
E6500 TrackPoint drifting badly

4. DVD burner problems
Latitude E-Series DVD Burner troubles

5. Crackling/poor audio
e6500 crackling audio

6. Random lockups
http://www.dellcommunity.com/support...read.id=289406

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Dell :: E6400 Configuration

May 11, 2009

Latitute E6400 (comparing with T400 from Lenovo)

my E6400 configuration options

1.For $50 more i can get a 2.53GHZ processor vs. 2.4GHz.

I can't imagine a noticable difference in performance

2.Should I get the WXGA or WXGA+

I also have an option called "Privacy Flexibility" - I assume it has something to do with

preventing others next to you from seeing your work.

3.My assumption is to go with the express card slot option NOT the PC card slot option

4.Integrated intel graphics or NVidia quadro ?

I don't plan on playing many games. Just want to watch DVDs, Tivo files and youtube videos

5. Backlit keyboard worth $50?

6.How much RAM. With Vista, I know 2GB is plenty. But how much should I get to support Windows 7?

7.How many of you have chosen the 80211.n card vs. the one that supports just B and G?

8.Do any of you actually use your fingerprint reader?

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Dell :: E6400 ATG Glossy !!?

Oct 1, 2009

Does anybody in this forum own a Dell Latitude E6400 ATG laptop? If so, could you write, whether it's display is glossy or matte.

I asked many Dell sales people, which confirmed that it is matte. Now I bought one and I am very disappointed about the display, because its quite glossy and not matte at all.

So if you have this laptop too, it would be interesting to find out, if its matte or glossy. Perhaps you could even put some pictures online

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Dell :: BIOS A14 For The E6400

May 27, 2009

I might be a little late to the game here, but just got around to downloading it today.
Was wondering if anyone has noticed any improvements?

I am particularly interested in the effect it may/may not have on the fan.

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Dell :: E6400 LCD Quality

Dec 7, 2008

I have just bought a Latitude E6400 with base spec LCD screen and base spec graphics card. The screen is very bad for eyestrain with harsh whites at all levels of brightness and contrast, except those at which it is too dark to read. I wondered if anyone else had this same machine and could comment? I called Dell and they said it is just because I bought the base spec, and to improve the problem I would have to return the machine and buy a better one.

I have turned off all the animation effects on vista and am just using it for text with no 3D stuff at all. This does not help with the screen quality.

I am upgrading from an Inspriron 630m with the same resolution LCD screen, which was never any problem despite long hours of use daily for over 2 years.

If this is the normal level of quality with this screen, has anyone tried buying an aftermarket screen of better quality and upgrading? I am considering doing this.

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Dell :: E6400 And Games

Aug 16, 2009

I have the p9xxx (don't remember exact), 4gb, 256ssd and 256 Quadro card and even playing 1 miniclip game, it lags like NUTS. Also, if I open like 4 or 5 youtube videos in browser tabs, it goes SLOW AS HECK! I have upgraded all drivers and even gotten a driver from NVidia's site. I know this isn't a gaming machine, but come on.

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