Dell Inspiron 15z 5523 windows 7 64bit drivers

Source : support.dell
Download Dell Inspiron 15z 5523 windows 7 64bit drivers 

Dell inspiron 15z 5523 video driver
nVidia Geforce GT625M / GT640M /GT730Driver download
If your video is Intel HD Graphics 3000/4000, you need download  here by intel.

Dell inspiron 15z 5523 Realtek Card Reader Driver
Realtek Card Reader Driver download


Inspiron 15z 5523 Network Driver
Atheros AR8161 Ethernet Controller DRIVER download
Dell Wireless 1704 802.11b/g/n download (323)
DW5560 driver installer release download
Dell Update Package of driver supporting DW5560 Mobile Broadband Mini-Card download
Dell WiFi Driver for 1901 802.11 a/b/g/n, BT4.0+HS WiFi download

Inspiron 15z 5523 input driver
Synaptics Touchpad Driver

Dell inspiron 15z 5523 chipset driver
Intel Management Engine Interface Driver download
Intel Chipset Driver download

Dell inspiron 15z 5523 audio driver
IDT High-Definition Audio Driver download

Dell inspiron 15z 5523 Application
Intel Smart Connect Technology Driver download
Dell Quickset Application download
Dell Digital Delivery Client download