Source : support.dell
Download DELL Inspiron 15 Legacy Inspiron Models (7537) Notebook Driver Windows 10 64bit

Category	Vendor	Description	Version	Date
Audio	Driver	Realtek ALC3234 Audio Driver	6.0.1.7564	10/02/2015	Download
BIOS	BIOS	Dell Inspiron 7537 System BIOS	A13	06/15/2015	Download
SD Card	Driver	Realtek RTS5227/RTL8411B Card Reader Driver	10.0.102 40.21281	10/12/2015	Download
Chipset	Driver	STMicro Free Fall Sensor Driver	4.11.0067	07/30/2015	Download
Chipset	Driver	Intel Management Engine Interface Driver	11.0.0.1153	07/30/2015	Download
Chipset	Driver	Intel Chipset Driver	10.1.1.7	07/30/2015	Download
Application	Application	Dell Digital Delivery Application	3.1.1002.0	08/31/2015	Download
Application	Application	Dell Quickset Application	11.1.31	10/26/2015	Download
Application	Application	Dell Foundation Services Application	3.1.1900.0	02/05/2016	Download
Application	Application	Dell Update Application	1.8.1114.0	02/05/2016	Download
Input	Driver	Dell Touchpad Driver	19.0.9.4	07/30/2015	Download
Network	Application	Intel Centrino Wireless-N 7260 Bluetooth Adapter Driver	17.1.15 24.1353	07/30/2015	Download
Network	Driver	Realtek Ethernet Controller Driver	10.1.50 5.2015	07/30/2015	Download
Network	Driver	Intel 7260/7265 WiFi Driver	18.20.0.9	10/26/2015	Download
Network	Driver	Dell Airplane Mode Switch Driver	1.0.0	10/29/2015	Download
Serial ATA	Driver	Intel Rapid Storage Technology Driver	14.5.0.1081	07/30/2015	Download
Serial ATA	Firmware	LITEONIT Solid State Drive Firmware Update	HM7110E	10/06/2015	Download
Video	Driver	Intel HD Graphics Driver	10.18.1 5.4240	07/30/2015	Download
Video	Driver	nVIDIA GeForce GT 750M/ 740M/720M Graphics Driver	10.18. 13.5324	07/30/2015	Download

DELL Inspiron 15 Legacy Inspiron Models (7537) Driver Windows 10 64bit