Acer Aspire 4740 Driver Download (Official)

Acer Drivers Ethernet Drivers Network Drivers
Acer Aspire 4740 Driver Download (Official)
5 Ratings
74 Downloads

Supported Models

Aspire 4740 Driver

Broadcom NetLink (TM) Fast Ethernet Driver

Broadcom NetLink (TM) Gigabit Ethernet Driver

Manufacturers

Acer

Broadcom

Supported Operating Systems

Windows 7, Windows 7 (64 bit)

File Name

Lan_Broadcom_12.2.1.0_W7x64W7x86_A.zip (11.0 MB)

Versions

12.2.1.0 (17-Dec-2009)

Find Related Drivers

Uploader Notes

Aspire Notebook

LAN Driver File

Uploaded By

Sureshkumar (DG Staff Member) on 2-Aug-2010

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1025.mst 74.2 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1028.mst 60.9 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1030.mst 83.5 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1031.mst 94.7 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1033.mst 3.6 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1034.mst 92.7 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1035.mst 83.5 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1036.mst 93.7 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1040.mst 93.2 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1041.mst 87.6 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1042.mst 79.4 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1043.mst 89.6 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1044.mst 80.9 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1046.mst 87.0 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1049.mst 83.5 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/1053.mst 79.9 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/2052.mst 59.9 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/BDrvK57Inst.msi 1.3 MB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/BDrvK5~1.cab 406.2 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/BDrvK5~1.cab/k57nd60x.cat.E79D09EE_27B8_48F9_9D91_0CC894459711 20.8 KB 12 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/BDrvK5~1.cab/k57nd60x.inf.E79D09EE_27B8_48F9_9D91_0CC894459711 42.3 KB 7 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/BDrvK5~1.cab/k57nd60x.pdb.E79D09EE_27B8_48F9_9D91_0CC894459711 134.1 KB 7 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/BDrvK5~1.cab/k57nd60x.sys.E79D09EE_27B8_48F9_9D91_0CC894459711 273.4 KB 7 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/BDrvK5~1.cab/k57w2k.pdb.E79D09EE_27B8_48F9_9D91_0CC894459711 91.1 KB 29 May 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/BDrvK5~1.cab/k57w2k.sys.E79D09EE_27B8_48F9_9D91_0CC894459711 201.8 KB 31 May 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/BDrvK5~1.cab/k57win32.cat.E79D09EE_27B8_48F9_9D91_0CC894459711 19.2 KB 12 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/BDrvK5~1.cab/k57win32.inf.E79D09EE_27B8_48F9_9D91_0CC894459711 21.6 KB 31 May 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/BDrvK5~1.cab/k57xp32.pdb.E79D09EE_27B8_48F9_9D91_0CC894459711 76.8 KB 29 May 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/BDrvK5~1.cab/k57xp32.sys.E79D09EE_27B8_48F9_9D91_0CC894459711 210.0 KB 31 May 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/Release.txt 123.7 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/Silent.txt 1.1 KB 6 May 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/Version.txt 6.8 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/k57nd60x.cat 20.8 KB 12 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/k57nd60x.inf 42.3 KB 7 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/k57nd60x.sys 273.4 KB 7 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/k57win32.cat 19.2 KB 12 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/k57win32.inf 21.6 KB 31 May 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/k57xp32.sys 210.0 KB 31 May 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/krelease.txt 41.8 KB 7 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x32/setup.exe 4.2 MB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1025.mst 74.2 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1028.mst 60.9 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1030.mst 83.5 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1031.mst 94.7 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1033.mst 3.6 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1034.mst 92.7 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1035.mst 83.5 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1036.mst 93.7 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1040.mst 93.2 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1041.mst 87.6 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1042.mst 79.4 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1043.mst 89.6 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1044.mst 80.9 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1046.mst 87.0 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1049.mst 83.5 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/1053.mst 79.9 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/2052.mst 59.9 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/BDrvK57Inst.msi 1.6 MB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/BDrvK5~1.cab 350.4 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/BDrvK5~1.cab/k57amd64.cat.EFF1827D_A12B_43B0_888C_EC0FF3B747F5 18.7 KB 12 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/BDrvK5~1.cab/k57amd64.inf.EFF1827D_A12B_43B0_888C_EC0FF3B747F5 19.0 KB 31 May 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/BDrvK5~1.cab/k57amd64.pdb.EFF1827D_A12B_43B0_888C_EC0FF3B747F5 117.8 KB 29 May 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/BDrvK5~1.cab/k57amd64.sys.EFF1827D_A12B_43B0_888C_EC0FF3B747F5 328.2 KB 31 May 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/BDrvK5~1.cab/k57nd60a.cat.EFF1827D_A12B_43B0_888C_EC0FF3B747F5 20.8 KB 12 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/BDrvK5~1.cab/k57nd60a.inf.EFF1827D_A12B_43B0_888C_EC0FF3B747F5 43.2 KB 7 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/BDrvK5~1.cab/k57nd60a.pdb.EFF1827D_A12B_43B0_888C_EC0FF3B747F5 101.4 KB 7 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/BDrvK5~1.cab/k57nd60a.sys.EFF1827D_A12B_43B0_888C_EC0FF3B747F5 317.5 KB 7 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/Release.txt 123.7 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/Silent.txt 1.1 KB 6 May 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/Version.txt 6.8 KB 15 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/k57amd64.cat 18.7 KB 12 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/k57amd64.inf 19.0 KB 31 May 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/k57amd64.sys 328.2 KB 31 May 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/k57nd60a.cat 20.8 KB 12 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/k57nd60a.inf 43.2 KB 7 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/k57nd60a.sys 317.5 KB 7 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/krelease.txt 41.8 KB 7 Jun 2009
LAN_Broadcom_12.2.1.0_Win7x86x64_Aspire 4740/x64/setup.exe 4.2 MB 15 Jun 2009

How to Update Aspire 4740 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Aspire 4740 driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Aspire 4740 into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the Driver Update Utility for Aspire 4740. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Acer website. Many major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

This website is not affiliated with Acer. All company names/logos are properties of their owners.
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