3Com 3CRWE737A AirConnect Wireless LAN PC Card Driver Download
The 3CRWE737A AirConnect Wireless LAN PC Card is a network device manufactured by 3Com. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This driver - "AC11.5-40128Bit-Drivers.exe" - has been downloaded 2,210 times and is rated 3 out of 5 stars based on 11 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 242.2 KB.
Supported Models
3CRWE737A
3Com 3CRWE737A AirConnect Wireless LAN PC Card
3Com 3CRWE777A AirConnect Wireless LAN PCI Card
Manufacturers
Supported Operating Systems
Windows XP
File Name
Versions
1.5.0.5a (2000-03-27) via .inf
Uploaded By
MAHESH (DG Member) on 20-Dec-2001
Ratings & Reviews
See all 3Com 3CRWE737A AirConnect Wireless LAN PC Card ratings and reviews
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Oemsetup.inf | 37.4 KB | 16 May 2000 |
| WINNT/I386/biosview.sys | 9.4 KB | 26 Feb 2000 |
| WINNT/I386/We7x7nd4.sys | 39.4 KB | 28 Mar 2000 |
| win95/RicohINF.exe | 45.1 KB | 1 Nov 1999 |
| we7x7ND4.cat | 2 bytes | 28 Feb 2000 |
| we7x7ND4.inf | 10.0 KB | 16 May 2000 |
| we7disk | 37 bytes | 17 Jun 1999 |
| ndis5/we7coins.dll | 11.4 KB | 26 Feb 2000 |
| ndis5/WE7NDI.DLL | 16.0 KB | 15 May 2000 |
| ndis5/We7x7nd5.sys | 38.9 KB | 28 Mar 2000 |
| ndis5/we7x7ND5.cat | 2 bytes | 28 Feb 2000 |
| ndis5/we7x7ND5.inf | 10.0 KB | 16 May 2000 |
| ndis5/WE7NCPA.dll | 233.5 KB | 18 May 2000 |
| ndis5/we7disk | 37 bytes | 17 Jun 1999 |
How to Update 3Com 3CRWE737A AirConnect Wireless LAN PC Card Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the 3Com 3CRWE737A AirConnect Wireless LAN PC Card 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 3Com 3CRWE737A AirConnect Wireless LAN PC Card 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 3Com Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the 3Com website. Most 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 11, 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
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
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.