The Q1458M 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 version of "nb_driver_q1458.1580_win7_wlan_em302_1.09.0702.zip" has been downloaded 44 times with a user rating of 5 out of 5 stars, based on 5 reviews. The uploader reports that this update will work successfully on PCs running Windows 7. The total disk space used for this update is 7.1 MB.
Q1458M
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 Q1458M 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 Q1458M 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.
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager">
Find your device in the list.
Right-click the device and select "Update driver"
Follow the steps on screen.
Restart your computer when done.
This keeps your computer working at its best.
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.