DELL Latitude 3550 Windows 7 32/64bit drivers

Source : support.dell

Download DELL Latitude 3550 Notebook Windows 7 32/64bit drivers, Utility, Update

	Vendor	File	Version	Release date
Download	Application	Dell Digital Delivery Application	2.9	9/9/2014
Download	Audio	Realtek ALC3234/ALC3235 High Definition Audio Driver	6.0.1.6049, A02	11/28/2014
Download	BIOS	Dell Latitude 3550 System BIOS	A02	11/28/2014
Download	Chipset	Intel(R) Management Engine Components Installer	10.0.30.1060, A01	11/28/2014
Download	Chipset	Intel Chipset Device Software	10.0.20, A01	9/9/2014
Download	Chipset	Intel(R) USB 3.0 eXtensible Host Controller Driver	3.0.0.34, A00	9/9/2014
Download	Chipset	Realtek RTS5176E memory card reader	6.2.9600.30169, A00	9/9/2014
Download	Mouse, Keyboard & Input Device	Synaptics TouchPad Driver	18.1.16.4, A00	9/9/2014
Download	Mouse, Keyboard & Input Device	Dell Unifying Application	1.0.44, A00-00	9/9/2014
Download	Network	Intel 7265 Bluetooth Application	17.1.1407.474, A01	11/28/2014
Download	Network	Dell Wireless 1707 WiFi/Bluetooth Driver	10.0.0.298, A03	11/28/2014
Download	Network	Intel 7265 WiFi Driver	17.12.0.6, A03	11/28/2014
Download	Network	Intel 7265 WiDi Utility (Utility)	5.0.32.0, A00	9/9/2014
Download	Network	Realtek PCIe GBE Family Controller	8.30.328.2014, A00	9/9/2014
Download	Security	Validity495 Win7/Win8/Win8.1 Driver	4.5.238.0, A02	9/17/2014
Download	Serial ATA	Intel Rapid Storage Technology Driver and Management Console	13.2.0.1016, A12	9/9/2014
Download	Serial ATA	Intel Rapid Storage Technology F6 Driver for x64 Windows	13.2.0.1016, A12	9/9/2014
Download	System Utilities	Dell Command | Power Manager	2.0.0, A00	9/11/2014
Download	Video	Intel HD, HD 4200/4400/4600/5000/5100/5200/5300/5500 graphics driver	10.18.10.3960, A02	11/28/2014
Download	Video	NVIDIA GeForce 830M	9.18.13.3325, A00	9/9/2014