The Q1458L is a network device manufactured by Gigabyte Technology. 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 - "nb_driver_q1458.1580_win7_wlan_em302_1.09.0702.zip" - has been downloaded 124 times and is rated 5 out of 5 stars based on 6 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows 7. The total disk space used for this update is 7.1 MB.
Q1458L
802.11N Wireless CardBus Adapter
802.11N Wireless Express Card Adapter
802.11bgn 1T2R Mini Card Wireless Adapter
802.11bgn 2T3R Mini Card Wireless Adapter
802.11n Wireless LAN Card
802.11n Wireless Mini-PCI Adapter
802.11n Wireless PC Card
Windows 7, Windows 7 (64 bit)
1.09.0702 (16-Oct-2009)
EM302WLAN driver
Manivannan (DG Staff Member) on 26-Mar-2010
PCI\VEN_1814&DEV_0601&SUBSYS_050018EB
PCI\VEN_1814&DEV_0601&SUBSYS_130E1043
PCI\VEN_1814&DEV_0601&SUBSYS_130F1043
PCI\VEN_1814&DEV_0601&SUBSYS_28601814
PCI\VEN_1814&DEV_0601&SUBSYS_3C0A1186
PCI\VEN_1814&DEV_0601&SUBSYS_3C431186
PCI\VEN_1814&DEV_0601&SUBSYS_3C851948
PCI\VEN_1814&DEV_0601&SUBSYS_3C861948
PCI\VEN_1814&DEV_0601&SUBSYS_3C871948
PCI\VEN_1814&DEV_0601&SUBSYS_3C881948
PCI\VEN_1814&DEV_0601&SUBSYS_3C891948
PCI\VEN_1814&DEV_0601&SUBSYS_3C8A1948
To get the Q1458L 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 Gigabyte Technology Q1458L 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 Gigabyte Technology 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 Gigabyte Technology website. Most major device manufacturers update their drivers regularly.
Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:
Access the Quick Access menu by right-clicking the Start button.
From the menu options, choose "Device Manager".
Within Device Manager, identify the device requiring the driver update.
Open the context menu for the device by right-clicking its name.
Select "Update driver" and proceed through the guided installation.
To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.
Regular driver updates contribute to optimal system performance and hardware compatibility.
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.