The Satellite P15-S4091 is a network device manufactured by Toshiba. 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 version of "s243wlanx.exe" has been downloaded 374 times with a user rating of 5 out of 5 stars, based on 9 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 527.6 KB.
Satellite P15-S4091
2Wire Wireless PC Card
Avaya Wireless PC Card
BUFFALO WLI-PCM-L11/GP Wireless LAN Adapter
BUFFALO WLI-PCM-L11G Wireless LAN Adapter
Compaq WL110 PC Card
D-Link Air DWL-660 Wireless PC Card
Windows XP
7.62.0.390 (2002-06-28) via .inf
Toshiba Wireless LAN Driver for Windows XP
Andrews (DG Staff Member) on 1-Jun-2004
PCMCIA\2WIRE-WIRELESS_PC_CARD-CE0F
PCMCIA\ALCATEL-SPEED_TOUCH_110-3346
PCMCIA\AVAYA_COMMUNICATION-AVAYA_WIRELESS_PC_CARD-4A27
PCMCIA\BUFFALO-WLI-PCM-L11G-4445
PCMCIA\BUFFALO-WLI-PCM-L11G-UK-1ED7
PCMCIA\BUFFALO-WLI-PCM-L11G-US-A11C
PCMCIA\CABLETRON-ROAMABOUT_802.11_DS-1B09
PCMCIA\COMPAQ-COMPAQ_WL110_PC_CARD-E648
PCMCIA\D-LINK-D-LINK_AIR_DWL-660_WIRELESS_PC_CARD-39FC
PCMCIA\D-LINK-DWL-650_WIRELESS_PC_CARD_REVP-DC64
PCMCIA\DELL-TRUEMOBILE_1150_SERIES_PC_CARD-34F2
PCMCIA\AVAYA_COMMUNICATION-0156-0002
PCMCIA\AVAYA_COMMUNICATION-AVAYA_WIRELESS_PC_CARD-0156-0002
PCMCIA\CABLETRON-ROAMABOUT_802.11_DS-0156-0002
PCMCIA\D-LINK-DWL-650_WIRELESS_PC_CARD_REVP-000B-7110
PCMCIA\DELL-TRUEMOBILE_1150_SERIES_PC_CARD-0156-0002
To get the Satellite P15-S4091 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 Toshiba Satellite P15-S4091 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 Toshiba 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 Toshiba website. Most major device manufacturers update their drivers regularly.
After downloading your new driver, it's time to install it. For Windows users, the built-in Device Manager is your go-to tool for managing system devices and drivers. Here's how to use it:
Right-click the Start button to open the Quick Access menu.
Select "Device Manager" from the list of options.
In the Device Manager window, locate the device that needs updating.
Right-click on the device name and choose "Update driver" from the context menu.
Follow the on-screen instructions to complete the installation process.
Once the installation is complete, restart your computer to ensure the new driver is properly integrated and functional.
This simple process helps keep your system running smoothly and maintains compatibility with your hardware components.
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.
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
WLAGS48B.INF | 48.8 KB | 28 Jun 2002 |
wifi.exe | 378.5 KB | 22 Oct 2002 |
README.TXT | 6.8 KB | 28 Jun 2002 |
DrvUpdt.exe | 31.2 KB | 21 Mar 2001 |
wlags48b.cat | 14.1 KB | 15 Jul 2002 |
WCAGS48B.EXE | 69.6 KB | 28 Jun 2002 |
devpathXP.reg | 466 bytes | 10 Jul 2001 |
WLAGS48B.SYS | 156.7 KB | 28 Jun 2002 |
WDAGS48B.DLL | 8.7 KB | 28 Jun 2002 |
WAAGS48B.DLL | 159.7 KB | 28 Jun 2002 |