My goal is to install the least amount of software to keep my boot times quick and my taskbar icons to a minimum. I only unpack the Wireless Network Controller and manually install the driver in Device Manager because I want Windows to manage my wireless networks. I also only install the drivers if possible (no applications). The above is shorthand so I remember where to find each one.
Chipset: Intel_Unified-AMT-7-Manageme_A02_R311171.exe - PCI Serial Port.BIOS: E6420A08.exe - Upgrades BIOS to revision 8.Application: ST-MICROELECTRONICS_FREE-FAL_A10_R309372.exe - Unknown Device.Drivers for OS Deployment: O2Micro-_OZ600XXX-Memory-Car_A01_R300787.exe - Mass Storage Controller.Network: Intel-Driver: NIC_DRVR_WIN_R289732.EXE - Intel Centrino Advanced-N + WiMAX 6250.Security: Dell-Driver: Dell_ControlVault_A08_R308494.exe - Broadcom USH (Install the Credential Vault USB Driver).Video: Intel_multi-device_A09_R307994.exe - Fixes resolution on reboot.Network: NIC_DRVR_WIN_R292654.EXE - Network Controller.Network: Intel_825xx-Gigabit-Platform_A02_R313802.exe - Ethernet Controller.Input: DELL_MULTI-TOUCH-TOUCHPAD_A10_R315893.exe - Enables better touchpad movement on reboot.
You then need to download these from : Windows 7 64-bit for E6420: Checked on This list is probably very close to yours depending if you bought the WiMAX card or other options. If you just installed Windows 7 圆4 on a Dell Latitude E6420, these are devices missing drivers in Device Manager (Start -> Type in: devmgmt.msc): Broadcom USH Dell does a very nice job of organizing the downloads based on laptop model, operating system, and category, but they don’t tell you which ones you actually need. In this case, I chose Windows 7 Professional 圆4 and I found all the drivers you need to get rid of those yellow exclamation marks in the Device Manager for the E6420. Whenever I get a new computer, the first thing I do is format the hard drive to remove all the manufacturer bloatware and then install the operating system of my choice.
Dell Latitude E6420 Driver List for Windows 7 | Joseph Spurrier /home/josephspurrier Home Blog Dell Latitude E6420 Driver List for Windows 7
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