Drivers for Vostro 2521

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Application - Application

DescriptionImportanceVersionReleasedSupported OSDownload
Dell QuickSet
Dell QuickSet
Recommended10.15.0121/21/2013 Windows 7 64-bit
Windows 7 32-bit
Windows 8 64-bit
Dell Digital Delivery Application
This package provides the Dell Digital Delivery Application and is supported on Inspiron, Vostro, XPS, Alienware, Tablet, Precision and Latitude models running the following Windows operating systems: Windows 8
Recommended2.21/21/2013 Windows 8 32-bit
Windows 8 64-bit
Dell Digital Delivery Client
Dell Digital Delivery Client. This application is required for digital fulfillment of optional software you may have purchased with your notebook or desktop. Software purchases from this category are identified on your purchase invoice as Digital Delivery or Digitally Delivered. If you ordered only
Recommended2.11/21/2013 Windows 7 32-bit
Windows 7 64-bit

Audio - Driver

DescriptionImportanceVersionReleasedSupported OSDownload
Realtek Audio High-Definition Driver
This package provides Realtek Audio Driver ALC-3221 is supported on Inspiron 3x21 Series and 5x21 and Vostro 2521 running the following Windows Operating system: Windows 7 and Windows 8.
Recommended6.0.1.67882/6/2013 Windows 7 64-bit
Windows 7 32-bit
Windows 8 64-bit
Realtek Audio ALC-3221
Realtek Audio ALC-3221
Recommended6.0.1.67411/21/2013 Windows 8 64-bit
Windows 7 32-bit
Windows 7 64-bit

BIOS - BIOS

DescriptionImportanceVersionReleasedSupported OSDownload
Dell Inspiron 2521 System BIOS
Dell Inspiron 2521 System BIOS
RecommendedA063/4/2013 BIOS
Dell Inspiron 2521 System BIOS
Dell Inspiron 2521 System BIOS
RecommendedA041/31/2013 Windows 8 64-bit
Windows 7 32-bit
Windows 7 64-bit

Chipset - Driver

DescriptionImportanceVersionReleasedSupported OSDownload
Intel USB 3.0 eXtensible Host Controller Driver
Intel USB 3.0 eXtensible Host Controller Driver
Recommended1.0.7.2483/25/2013 Windows 7 64-bit
Windows 7 32-bit
Intel USB 3.0 eXtensible Host Controller Driver
Intel USB 3.0 eXtensible Host Controller Driver
Recommended1.0.7.2482/20/2013 Windows 7 64-bit
Windows 7 32-bit
Realtek Card Reader Driver
This package provides the driver for the Realtek Card Reader RTS5179 and is supported on Precision 3xxx series and 5721 running on the following Windows Operating system: Windows 7 and Windows 8
Recommended6.1.8400.390302/6/2013 Windows 7 64-bit
Windows 7 32-bit
Windows 8 32-bit
Windows 8 64-bit
Intel USB 3.0 eXtensible Host Controller Driver
This package provides the driver for Intel USB 3.0 eXtensible Host Controller and is supported on Inspiron and Vostro 2521 that are running the following Windows operating systems: Windows 7.
Recommended1.0.5.2352/6/2013 Windows 7 64-bit
Windows 7 32-bit
Intel Management Engine Interface Driver
This package provides the driver for Intel Management Engine Interface is supported on Inspiron 5x21, 3x21 and Vostro 2521 that are running following operating systems: Windows 7 and Windows 8.
Recommended8.1.0.12482/6/2013 Windows 7 64-bit
Windows 7 32-bit
Windows 8 32-bit
Windows 8 64-bit
Intel Chipset Driver
This package provides the driver for Intel(R) 7 Series Chipset Family Mobile and is supported on Inspiron 5x21, 3x21 and Vostro 2521 running the following operating systems: Windows 7 and Windows 8.
Recommended9.3.0.10212/6/2013 Windows 7 64-bit
Windows 7 32-bit
Windows 8 64-bit
Realtek RTS5179 Card Reader
Realtek RTS5179 Card Reader
Recommended6.1.8400.390301/21/2013 Windows 7 64-bit
Windows 7 32-bit
Windows 8 32-bit
Windows 8 64-bit
Intel(R) 7 Series Chipset Family Mobile
Intel(R) 7 Series Chipset Family Mobile
Recommended9.3.0.10211/21/2013 Windows 7 64-bit
Windows 7 32-bit
Windows 8 64-bit
Intel USB 3.0 eXtensible Host Controller Driver
Intel USB 3.0 eXtensible Host Controller Driver
Recommended1.0.5.2351/21/2013 Windows 7 32-bit
Windows 7 64-bit

CPU - Application

DescriptionImportanceVersionReleasedSupported OSDownload
Intel Turbo Boost Technology Monitor Software
Intel Turbo Boost Technology Monitor Software
Recommended2.6.2.01/21/2013 Windows 8 64-bit
Windows 7 32-bit
Windows 7 64-bit

Input - Driver

DescriptionImportanceVersionReleasedSupported OSDownload
Synaptics Touchpad driver
Synaptics Touchpad driver
Recommended16.3.7.03/25/2013 Windows 7 64-bit
Windows 7 32-bit
Windows 8 32-bit
Windows 8 64-bit
OAK Dell Touchpad driver
OAK Dell Touchpad driver
Recommended16.3.7.02/20/2013 Windows 7 64-bit
Windows 7 32-bit
Windows 8 64-bit
Dell Touchpad Driver
This package provides the driver for Dell Touchpad and is supported on Inspiron 3x21 and 5x21 series and Vostro 2521 models running the following Windows operating systems: Windows 7 and Windows 8
Recommended16.3.1.52/6/2013 Windows 7 64-bit
Windows 7 32-bit
Windows 8 64-bit
OAK Dell Touchpad driver
Synaptics Image sensor Touchpad
Recommended16.2.12.171/21/2013 Windows 8 64-bit
Windows 7 32-bit
Windows 7 64-bit

Network - Driver

DescriptionImportanceVersionReleasedSupported OSDownload
Dell Wireless Driver
This package provides the driver for Dell Wireless 1703 802.11b/g/n and is supported on Inspiron 3x21 and 5x21 series, Vostro 2521 running the following Windows Operating System: Windows 8.
Recommended10.0.0.2002/6/2013 Windows 8 32-bit
Windows 8 64-bit
Dell Wireless 1703 802.11b/g/n, BT4.0+HS
This package provides Dell Wireless Device Driver and are supported on Inspiron 3x21,5x21 series and Vostro 2521 series running the following Windows Operating Systems: Windows 7.
Recommended9.2.0.5042/6/2013 Windows 7 64-bit
Windows 7 32-bit
Realtek Ethernet Controller Driver
This package provides Realtek RTL8105E Ethernet Controller Driver and is supported on Inspiron x521,x721 series and Vostro 2521 series running the following Windows Operating Systems: Windows 8
Recommended8.002.0612.20122/6/2013 Windows 8 32-bit
Windows 8 64-bit
Dell Wi-Fi + BT Driver
This package provides the driver for the Dell Wireless 1704 802.11b/g/n and is supported on Inspiron 3xxx series and 5xxx series and vostro 2521 running the following Windows Operating system: Windows 7.
Recommended6.20.55.582/6/2013 Windows 7 64-bit
Windows 7 32-bit
Realtek Ethernet Controller Driver
This package provides the driver for the Realtek Network RTL8105E-V and is supported on Inspiron 3xxx series and 5xxx series and vostro 2521 running the following Windows Operating system: Windows 7.
Recommended7.061.0612.20122/6/2013 Windows 7 64-bit
Windows 7 32-bit
Dell WiFi + BT Driver
This package provides the driver for Dell Wireless 1704 and BT 4.0+HS and is supported on Inspiron 3x21 and 5x21 series and Vostro 2521 models running the following Windows operating systems: Windows 8
RecommendedWLAN: 6.30.59.74_BT: 12.0.0.39002/6/2013 Windows 8 32-bit
Realtek RTL8105E-V
Realtek RTL8105E-V
7.061.0612.20121/21/2013 Windows 7 64-bit
Windows 7 32-bit
Dell DW1703 802.11 b/g/n, BT4.0 + HS
Dell DW1703 802.11 b/g/n, BT4.0 + HS
RecommendedDriver version: WLAN: 10.0.0.75 /BT: 8.0.0.2061/21/2013 Windows 8 64-bit
Windows 8 32-bit
Dell DW1703 802.11 b/g/n, BT4.0 + HS
Dell DW1703 802.11 b/g/n, BT4.0 + HS
RecommendedDriver version: WLAN: 10.0.0.200 /BT: 8.0.0.2091/21/2013 Windows 8 32-bit
Windows 8 64-bit
Dell DW1703 802.11 b/g/n, BT4.0 + HS
Dell DW1703 802.11 b/g/n, BT4.0 + HS
RecommendedWLAN: 9.2.0.504 /BT: 7.4.0.1451/21/2013 Windows 7 32-bit
Windows 7 64-bit
Realtek RTL8105E-V
Realtek RTL8105E-V
8.002.0612.20121/21/2013 Windows 8 32-bit
Windows 8 64-bit
Dell Wireless 1x1 WLAN 802.11b/g/n (2.4GHz), Bluetooth v4.0+HS
Dell Wireless 1x1 WLAN 802.11b/g/n (2.4GHz), Bluetooth v4.0+HS
RecommendedWLAN: 6.20.55.58_BT: 6.5.1.25001/21/2013 Windows 7 32-bit
Windows 7 64-bit
Dell DW1703 802.11 b/g/n, BT4.0 + HS
Dell DW1703 802.11 b/g/n, BT4.0 + HS
RecommendedWLAN: 9.2.0.504 /BT: 7.4.0.1651/21/2013 Windows 7 64-bit
Windows 7 32-bit

Serial ATA - Driver

DescriptionImportanceVersionReleasedSupported OSDownload
Intel Rapid Storage Technology Driver
This package provides Intel Rapid Storage Technology Driver and is supported on Inspiron 3xxx series, Inspiron 5xxx series and Vostro 2521 that are running the following Windows operating systems: Windows 7 and Windows 8
Recommended11.7.0.10132/6/2013 Windows 7 64-bit
Windows 7 32-bit
Windows 8 32-bit
Windows 8 64-bit
Intel Rapid Storage Technology
Intel Rapid Storage Technology
Recommended11.1.0.11061/21/2013 Windows 7 64-bit
Windows 7 32-bit
Intel Rapid Storage Technology
Intel Rapid Storage Technology
Recommended11.5.0.12071/21/2013 Windows 8 64-bit
Windows 7 32-bit
Windows 8 32-bit
Windows 7 64-bit

Video - Driver

DescriptionImportanceVersionReleasedSupported OSDownload
AMD Graphics Driver
This package provides AMD Radeon HD 7670M Graphics Driver and is supported on Inspiron 3x21 and 5x21 series and Vostro 2521 that are running following Windows Operating Systems: Windows 8.
Recommended8.982.6.02/6/2013 Windows 8 32-bit
Windows 8 64-bit
AMD Graphics Driver
This package provides AMD Radeon HD 7670M Graphics Driver and is supported on Inspiron 3x21 and 5x21 and Vostro 2521 that are running following Windows Operating Systems: Windows 7.
Recommended8.982.6.02/6/2013 Windows 7 32-bit
Windows 7 64-bit
Intel Graphics Driver
This package provides Intel HD 4000 Graphics Driver and is supported on Inspiron 3x21 and 5x21 series and Vostro 2521 running the following Windows operating systems: Windows 7 and Windows 8.
Recommended9.17.10.28672/6/2013 Windows 7 64-bit
Windows 8 64-bit
Windows
Intel Graphics Driver
This package provides Intel HD 4000 Graphics Driver and is supported on Inspiron 3x21 and 5x21 and Vostro 2521 that are running following Windows Operating Systems: Windows 7.
Recommended9.17.10.28672/6/2013 Windows 7 32-bit
Intel HD Graphics 4000
Intel HD Graphics 4000
Recommended9.17.10.28671/21/2013 Windows 8 64-bit
Windows 7 64-bit
Windows
AMD Radeon HD7670M
AMD Radeon HD7670M
Recommended8.982.6.01/21/2013 Windows 7 32-bit
Windows 7 64-bit
Intel HD Graphics 4000
Intel HD Graphics 4000
Urgent9.17.10.28431/21/2013 Windows 7 64-bit
Windows 8 64-bit
Intel HD Graphics 4000
Intel HD Graphics 4000
Recommended9.17.10.28671/21/2013 Windows 7 32-bit
Intel HD Graphics 4000
Intel HD Graphics 4000
Recommended9.17.10.28431/21/2013 Windows 7 32-bit