(Redirected) Processors E7450 and controller-8327 Latitude battery

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• The battery life low on Dell processors E7450 and controller

  Hello! A few months ago, I bought a Dell processors E7450 and controller. One of the main reasons for choosing this laptop was the battery. According to critics, it should do more than 8 hours of web browsing.

  It was apparently far from the truth. The laptop is the best 3-4 hours of moderate use. Probably because of the 840 m GPU nvidia. I thought I'd be able to manually disable the GPU in the BIOS, but there is no option for this.

  Is it possible to increase the autonomy? Dell support would be able to help me somehow?

  Contacted dell support and they delivered a new battery.

  Also in the menu setting nvidia integrated graphics card will disable nvidia GPU completely.

• running constantly fane of my dell processors E7450 and controller

  Please guide how to fix the fan constantly running processors E7450 and controller computer laptop dell latitude. This does not automatically either the fan as usual starts as soon as the temperature of the machine increases. as I start the machine the noisy fan starts. Please guide.

  Hi RAWID,.

  The system overheat? Is there the bluescreens / system breaks down? This happens with or without the adapter plugged?

  Update the BIOS - http://dell.to/2esJjcL - restart the system and check.

  If the system is overheated and if there is no guarantee, then download here the maintenance manual - http://dell.to/2fnfeQ9 - clean the vents and the fan with a small vacuum cleaner or a can or compressed air. In addition, reapply the thermal grease to the heat sink. This will solve the problem of noise from fan as well.

  If the system is under warranty, please click my username DELL and write me a private conversation with the service number and contact information (name, phone number, address and Email). If there is no guarantee, then you can contact our team to get a quote for a paid service call - http://dell.to/1vnT6CQ

  Let us know if you have any other questions.

• [LATITUDE PROCESSORS E7450 AND CONTROLLER] Unknown device ACPI

  Hello

  IM using an E7450 processor and controller LATITUDE and have problems with an unknown device:

  

  Does anyone know what driver is missing?

  Hi Alexbo,

  Ask you to provide the serial number of the system, the operating system installed on the system as well as the version (32-bit or 64-bit) and the region to which you belong (via only private message) so that I can check the system specifications to help you with the link for the driver.

  Waiting for your response.

  Sincere greetings,

• How to disable the Touchpad in processors E7450 and controller

  I read through some more related posts, but I've not seen a laptop this relatively new that we have.

  Previous DELL E series laptops I had, he used to have an icon to manage the properties of the touchpad. I always turn off the "tapping" the touchpad property, leaving only for scrolling. leaving the property look active moves the cursor moved accidentally when you type, causing more problems, especially when doing the programming.

  However, in this new model of E7450 processor and controller, I can't find this same icon.

  In any case, I set the properties for the touchpad? I don't want to totally disable the touchpad, just tapping property.

  Nice day!

  Please write on the Dell Community Forum!

  In this matter I ask you to confirm if you have tried the Dell touchpad utility and then tried to make the desired changes.

  

  Once touchapd is installed, you should be able to view the Dell touchpad utility to make these changes, click here for the link to the update of the touchpad.

  Reply to this message, that if there are questions more, we will be happy to help you.

  Sincere greetings,

• Dell E7250/processors E7450 and controller - McAfee Endpoint Encryption, no boot disk

  Hello

  I hope someone can help with the problem that we have.  We bought several E7250 and E7450 processor and portable computers controller, which we managed to set up with our brand, but when applying v5.2.12 of McAfee Endpoint Encryption, the next reboot an error at startup

  ' Error: 0xe002001b '.

  We found no boot disk ".

  We have applied this version of EEPC for all our Latitude previous models, without posterity, it's just this new model range.

  We tried imaging using AHCI and RAID, another does not change the result.

  If someone has an answer to that, we would be very grateful.

  TIA

  Darren

  We just bought some 7470 models and encountered the same problem with our McAfee encryption server. Not sure if this is related, but that's my dose. I worked on it for hours with our custom and same image image pre-installed OEM. Still, a fatal error after encryption. I tried downgrading and upgrading the BIOS.

  As a last effort of sigh, I changed the BIOS settings SATA Operation to RAID on AHCI.

  Now, all laptops E7470 start perfectly. I hope this helps.

• How to secure 2.5 SSD "during the upgrade of E7450 processor and controller of Latitude

  The laptop comes with the mSATA SSD and special support to insert this mSATA drive into the 2.5 ". Selector parts shows that 2.5 drives "are consistent with the model of E7450 processor and controller (for example article manufacturer: part Dell V89HX: 400-AGHM road), but there is no way to guarantee such propulsion in the slot. What is the recommended method? Simply attach the rear cover without setting the SSD at all?

  Hi, I ended up buying the caddy on e - bay

  Research of metal bracket for Dell Latitude E7440 caddy for 7mm HDD

• Question of E7450 processor and controller Touchpad Latitude

  Hello

  When using the laptop at the office, all the lines or while I type, my tactile thumbs of the touchpad and disorient the slider, and I find myself tapping on the wrong line. I want to be:

  1. disable the touchpad automatically when the system detects an external pointing like a mouse device, or

  2 disable the touchpad entirely (enable if necessary)

  Unfortunately this laptop in particular doesn't seem to have a touchpad disable button. How to make one of the above?

  Hi GUNJAN1982,

  Please write to us.

  You can use the + keys (together) on the keyboard to activate / disable the Touchpad.

  Otherwise, you can follow the steps below to disable the touchpad:

  * Go to control panel

  * Under material and audio > Dell Touchpad

  * In the new pointing devices window, select Touchpad and disable the Touchpad.

  You will need to use a wired or wireless mouse to enable it again.

  Feel free to join us if you have any other questions.

  Sincere greetings,
  DELL-Loïc M
  Professional community and social media
  #IWork4Dell

• Latitude E7450 processor and controller, E - 2, unstable configuration port of the U2715H - two monitors-

  I have two monitors U2715H connected via a CDM-> DP cable each to a docking station E-Port Plus (in fact an Advanced Port Replicator EURO2) in which sits a laptop Latitude E7450 processor and controller. All items are brand new. E7450 processor and controller is equipped with 16 GB of RAM and two graphics cards: Intel HD 5500 Graphics and NVIDIA GeForce 840 M; selection is automatic, which usually means that the 5500 is running. It runs Windows 7 Enterprise SP1 (64-bit). The docking station has apparently DP 1.2 a capacity (for chaining) but DP 1.2 is disabled in both monitors.

  I have correctly configured the system to have Windows desktop space both monitors at 2560 x 1440 resolution, even with screen internal latitude as a third request for an extension to its full resolution (1920 x 1080). The main screen can be set to one of the two (or three) and I can successfully move the sequence of monitors around (left, middle, right).

  There is therefore no doubt about the ability of the system to support the planned configuration. However, when I dock the Latitude (most with the lid closed) and start, most of the time he is unable to restore the configuration of the two external monitors. Some of the symptoms are: one or two monitors go black, indicating the cable connected but no signal from the docking station. If there is a picture on one of the monitors at startup, it may or may not contain the login screen. (I can still log in because I know which keystrokes to send.) If the login screen is visible, it is usually in low resolution. If I have several active screens, but one is black, I can move the mouse pointer (or an entire window) on the screen black (in the middle or on the side), but it is not visible here.

  Both monitors come right out of the box and the only change I made is to move from the DP to the mDP as input channel. I reinstalled the cables and exchanged the cables between the two DPs on the docking station. I turned the market monitors. I ran the self-test the requirements on both monitors. The connection of the laptop on the docking station is a little wobbly, but I use the spacer provided for the E7450 processor and controller and making sure the connection is correct and stable. I've updated all the drivers and BIOS of processors E7450 and controller. I recently saw a reference to a BIOS for the docking station; I didn't know it existed, but I'm not.

  The installation instructions provided with the monitors were a note on consulting the CD provided for the use of the screen to maximum resolution. E7450 processor and controller is not an optical drive, but I read all of the documentation for the monitor to Support technical without finding what whatsoever to shed light on the situation (in addition to ensure that the graphics card and drivers are up to the task).

  Once I connected, I can manage to make it all in order by randomly (?) lower the resolution of the screen, change the position of the main screen (left-center-right), deselection reselection CDM as entry way and forcing other changes. Once the two or all three screens in operation, I can put them all to maximum resolution and beginning of work. However, it is rather annoying and I would like to have a stable configuration.

  The configuration seems to survive power cycling of the laptop / station but not if I also disconnect the laptop. I should mention that when I detach the E7450 processor and controller, I can use it in other configurations, with or without other external monitors through other ports, before turning it off and later re - anchor as described. However, for the first month I had two old non-moniteurs Dell of any resolution (on DVI and VGA ports) connected to the docking station and the configuration is stable, and for years I used for my older Latitude with a docking station that is older, remembering his device between different hardware configurations.

  Please, someone - and Dell support staff in particular?

  (Editing/updating after transfer of the Forum/devices/Forum/computer laptop and video monitors)

  A brief update of the Denmark...

  We have experienced the issue for several months since the purchase of laptops E7450 processor and controller and docks of Port E II.
  (HDMI screens / black screens with flashing DisplayPort).

  But the new Dock firmware A07 21 v3.10.1. April seems to have solved all our problems.

  Here is the link VMM3320 STD HUB Firmware for E5250/E5450/E5550/E7250/processors E7450 and controller:

  http://www.Dell.com/support/home/us/en/19/drivers/DriversDetails?driverId=FV9KP&FILEID=3535351776&osCode=WT64A&ProductCode=latitude-E7450-Ultrabook&LanguageCode=en&CategoryID=VI

  Best regards
  Martin

• E7450 processor and controller keyboard backlight

  Hello

  I have a Latitude 7000 (processors E7450 and controller). The backlight on the keyboard does not work. I tried to hold Fn key + arrow to the right, but nothing happens. I looked at all the keys, but none of them have backlight icon. Could you please tell me how to activate the backlight?

  Thank you.

  All you have to do is to press Fn and the key F10. Enjoy!

• E7450 processor and controller SCCM Build

  Hi all

  Am having some problems trying to build an E7450 processor and controller of the SCCM 2012 via PXE Boot. I have imported the driver from Dell for WinPE 5 cabin and imported for processors E7450 and controller dell driver's cab. I added the network drivers to the x 64 boot image but still has a problem with her not to pick up an IP address. To me, this suggests that the network drivers are wrong? a any who got any ideas, or got a solution when they built them?

  Thank you

  If you have not already done...

  https://support.Microsoft.com/en-us/KB/3025419

  Article ID: 3025419 - last review: 01/06/2015 20:09 - revision: 9.0

  Applies to...
  Microsoft System Center 2012 Configuration Manager / SP1 / R2
  Microsoft System Center Configuration Manager 2007 / R2 / R3 / Service Pack 1 / Service Pack 2

  According to the KB support, he mentioned there's a driver more recent signature of method.

  It also means that you will need to re-import the drivers currently, you have imported.

  Hope that answers all the questions.

• HDMI port stops when stowing E7450 processor and controller

  I have recently received a new E7450 processor and controller to replace an E7440. My E7440 worked perfectly in my PROX3 docking station. I have three monitors (right now, just try with two until the issue is resolved). Again, my E7440 works PERFECTLY with all three connected monitors. I connect two of them to the back of the docking station (VGA/DVI). The third is connected directly to the laptop's HDMI port. I used this configuration during the previous several years and two laptops from Dell.

  Now that I've updated for E7450 processor and controller, HDMI port ceases to push graphics as soon as the laptop is connected. Two other monitors work fine. Here is what I tried:

  1. I disconnected the other two monitors (ensuring that this isn't a problem with the graphics card does not support three monitors).

  2. I then plugged into the HDMI Jack on the laptop - nothing

  3. I seconded the portable - PHOTO! YAY!

  4. I have connected the laptop - photo gone, boo!

  5. Rinse and repeat in many different ways.

  ALSO, in which case it is suggested, I have already updated all drivers (BIOS, chipset, GPU, etc.).

  Conclusion, the laptop docking station seems to just close the HDMI port. How can I get that laptop to the HDMI port to continue working moored?

  * UPDATE *.

  I unplugged the other monitors of the docking station and the connected HDMI monitor started working. I reconnected it then either the docking station monitors and monitor HDMI immediately lost the connection again. For some reason, this laptop is not allow both HDMI and VGA or DVI to work simultaneously.

  Never found a solution to the problem with HDMI works not as any other view is hung. That being said, I've found a workaround. I hope this helps others.

  Rephrase the question more clearly - I have an E6420 E7440 and a processors E7450 and controller. I installed Windows 7 Professional on all three laptops. Each laptop has all the updates applied and latest windows drivers. The E6420 and the E7440 both work with a connection HDMI, VGA and DVI (HDMI on the laptop itself, VGA/DVI on the docking station). E7450 processor and controller, although it has the same exact port as the E7440 design, does NOT allow for the HDMI port to work as any other display (VGA, DVI or DP) port is connected.

  Fortunately, the E7450 processor and controller has a mini DP to this topic. I bought an adapter mini DP to HDMI and connected my third monitor to the card and the mini DP port on the laptop. Now, all three monitors are working once more.

  Now Interestingly if I connect the mini DP to my E7440, it does NOT work while the other monitors are connected. So for the E7440, can I use the HDMI connection, but NOT the DP connection. Just the opposite with the processors E7450 and controller.

• How to connect 2 Dell U2415 monitor on the docking station in combination with a Dell Latitude E7450 processor and controller

  Hi guys

  hope you can help me out here. I plan to buy some E7450 processor and controller of Dell's Latitude for our company with a docking station and some Dell Ultra Sharp 24 monitor - U2415. Aims to use the E7450 processor and controller with the dockinstation and connect 2 monitors U2415 of Dell. the issue here is. What type of cable do I need? should I buy 2 normal display port cables? It resolution things to work with this combination?

  Here the link of the monitor

  http://Accessories.AP.Dell.com/SNA/ProductDetail.aspx?c=HK&CS=hkdhs1&l=en&s=DHS&SKU=391-BBUW&redirect=1

  here some specifications of the dell Notebook printer

  Fix. You can also ask users on the laptop Video board on the platforms they use.

• (Redirected) Card WWAN E7450 processor and controller

  Hello

  in Latitude E7450 processor and controller card no WWAN. I want to buy and install, but I don't know what card should I.

  Hi Andriusb,

  Please repost this in the laptop computer forum for assistance.

  http://en.community.Dell.com/support-forums/laptop/f/3518

• Latitude E7450 processor and controller I can resize using the touchpad

  Hi all new here so I hope that I write this in the right section.

  I am the proud owner of a Dell Latitude E7450 processor and controller. It's pretty awesome compared to my old Toshiba.

  One thing I was wondering, is it possible to resize using the touchpad as I used with my old laptop? I can use the touchscreen, but prefer not to if possible.

  When I opened the "Dell touchpad" pointing devices, it has settings for a mouse, which I suppose is the touchpad. In the tab "pointer of the" there are pointers for horizontal, vertical and diagonal resizing, so thought it was possible. But if I still worked not how.

  Thank you

  C

  Hello

  SOLVED! I've updated the BIOS and a chipset driver and all of a sudden I can use gestures on the touchpad. Also noticed a keyboard option and the touchpad appeared in "Dell Toucpad" program.

  Don't know what update has been charged, but happy!