Check that out but to me, it's either USBInjectAll kext + SSDT-UIAC table or USBMap kext (as it were with Hackintool-generated USBPorts kext). In addition, given that you've generated your USBMap kext, I'm not sure you still need the SSDT-UIAC table. Dell Latitude E6440 System Guide: Contains Links to How-To Guides and. I'd bet square prunes that your USB ports will work much better afterwards and that you'll no longer have power-related problems with your USB keys/storage devices. Getting Started with your Dell System System Documentation - User Guides/Manuals Find your Service Tag and Express Service Code Dell Drivers and Downloads Warranty Status and Service information Ownership Transfer & Retail Registration Guide Report System Lost or Stolen. I would recommend you start by removing SSDT-EC-USBX table and all references to it in your OC config. Which are totally different settings the what you injected before. The trouble is that SSDT-EC-USBX injects the following power settings for USB ports: Front View microphone display release latch camera camera status light microphone display latch display hard-drive activity light battery status light wireless status light power button security lock USB 3. Type of Graphics Card: Integrated (Intel) Maximum Ram Capacity: 8 GB. Supportable CPU : Intel Celeron, Intel Pentium, Intel Core i3, Intel Core i5 & Intel Core i7. You also used a patched DSDT in which specific power settings for your EH01 & EH02 USB2.0 controllers + XHC USB3.0 controller were also defined in dedicated _DSM methods:įor Big Sur, you made a few additional mistakes: you did not use your previous patched DSDT -ok, why not?- and that would probably be Ok had you not made the choice of injecting SSDT-EC-USBX table (which is for Skylake & later systems) AND SSDT-EC table (which is for Broadwell and earlier systems). Part Number: LA-9933P Rev: 1.0 (A00) Chipset: Intel QM87. Says the power adapter is either unknown or not installed. These defined the USB ports of your E6440 laptops. Put a new DC port in (not soldered) and tried a different power adapter. say about your Catalina setup (especially the set of add-on kexts and the Clover config!) but, at least, you correctly used USBInjectAll kext + SSDT-UIAC table. Yes - A recovery partition exists on the hard drive to restore the computer back to the original Windows Image.There would be so much to. On-Board with Speaker |Audio Out 3.5mm Jack Yes- VGA and HDMI (which can be adapted to VGA, DVI, HDMI, or Mini-HDMI)Ġx USB 3.0 Ports, 4x USB 2.0 Ports, 1x USB 3.1 Ports Integrated/On-Board Graphics Intel HD Graphics 4600 Video Card Installed I have followed your Dell Latitude E6440 Windows 7 Driver Install Order to a T, and I've tried both the latest USB 3.0 driver from Intel's website (which, for the record, I should be able to use with no problems) as. i5 Dual-Core 2.60GHz 2 (Dual) - Core Processor I have worked with several Dell Latitude E6440's, and they exhibit the same problem: The USB 3.0 ports function at USB 2.0 speeds. You need the 130W adapter for that dock/laptop combination. You can order the correct power supply from Dell. You cannot use the laptops supply as it is not beefy enough to power the dock, laptop and have enough left over to charge the battery. 128GB = 120GB to 128GB and 256GB = 240GB to 256GB and 512 GB = 480GB to 512GB Yes, that dock requires its own power supply. If ordering an SSD the actual capacity may range. Screen is free from scratches, dead pixels or bruising.ġ4" 16:9 LED Backlit 1366x768 WXGA Resolution.In such cases and in order to avoid CPU power management-related kernel panics (KP). This package includes the updated installer version of 1.6.3.0. The eXtensible Host Controller Interface (xHCI) driver helps the Universal Serial Bus (USB) ports to communicate with connected devices. Mavericks installation with myHack USB installer should be done via left-side USB port (right + rear ones wont work initially). This package contains the driver for Intel USB 3.0 and 3.1 eXtensible Host Controller. Expansion/SD slot covers may not be present. Dell Dell Latitude E6440 with i5-4300M, HD46x900 LCD - Mavericks/Yosemite/El Capitan/Sierra. Laptops may have light cosmetic scratches or scuffs on the bezel or casings, light wear on keyboard and trackpad, but overall in good condition.Professionally Reconditioned with 1 Year Laptop and 90 Day Battery Warranty - All our laptops go through intensive testing by Certified Technicians and professional software.
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