JMicron JMB382 Driver Download
The JMB382 is a network device manufactured by JMicron. 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 - "JMB38X_WinDrv_R1.00.32_WHQL.zip" - has been downloaded 63 times and is rated 4 out of 5 stars based on 11 reviews. The uploader reports that this update will work successfully on PCs running Windows 7, Windows Vista and Windows XP. The total disk space used for this update is 980.9 KB.
Supported Models
JMB382
JMB38X MS Host Controller
JMB38X SD Host Controller
JMB38X SD/MMC Host Controller
JMB38X xD Host Controller
Manufacturers
Supported Operating Systems
Windows 7, Windows Vista, Windows XP
File Name
Versions
R1.00.32 (24-Jul-2009)
1.0.32.1 (2009-07-20) via .inf
Additional Notes
JMB38X Product Family
PCI Express to 1394a OHCI and Memory Card Host Controller Driver File
Uploaded By
Sathishkumar (DG Staff Member) on 15-Dec-2009
Related Driver Updates
How to Update JMB382 Device Drivers
Step 1 - Download Your Driver
To get the JMB382 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 JMicron JMB382 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 JMicron 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 JMicron website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.
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.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| JMB38X_WinDrv_R1.00.32_WHQL/Application/DIFxAPI.dll | 319.5 KB | 2 Nov 2006 |
| JMB38X_WinDrv_R1.00.32_WHQL/Application/setup.dll | 73.7 KB | 24 Feb 2009 |
| JMB38X_WinDrv_R1.00.32_WHQL/Application/x64/DIFxAPI.dll | 525.8 KB | 2 Nov 2006 |
| JMB38X_WinDrv_R1.00.32_WHQL/Driver/x32/JmCR.sys | 116.1 KB | 20 Jul 2009 |
| JMB38X_WinDrv_R1.00.32_WHQL/Driver/x32/JmCrIcon.dll | 110.1 KB | 14 May 2008 |
| JMB38X_WinDrv_R1.00.32_WHQL/Driver/x32/jmcr.cat | 99.6 KB | 21 Jul 2009 |
| JMB38X_WinDrv_R1.00.32_WHQL/Driver/x32/jmcr_jm.inf | 68.0 KB | 20 Jul 2009 |
| JMB38X_WinDrv_R1.00.32_WHQL/Driver/x32/jmcr_sda.inf | 68.2 KB | 20 Jul 2009 |
| JMB38X_WinDrv_R1.00.32_WHQL/Driver/x64/JmCR.sys | 140.7 KB | 20 Jul 2009 |
| JMB38X_WinDrv_R1.00.32_WHQL/Driver/x64/JmCrIcon.dll | 110.1 KB | 14 May 2008 |
| JMB38X_WinDrv_R1.00.32_WHQL/Driver/x64/jmcr.cat | 99.7 KB | 21 Jul 2009 |
| JMB38X_WinDrv_R1.00.32_WHQL/Driver/x64/jmcr_jm.inf | 68.0 KB | 20 Jul 2009 |
| JMB38X_WinDrv_R1.00.32_WHQL/Driver/x64/jmcr_sda.inf | 68.2 KB | 20 Jul 2009 |
| JMB38X_WinDrv_R1.00.32_WHQL/Setup.exe | 1.2 MB | 22 Apr 2009 |
| JMB38X_WinDrv_R1.00.32_WHQL/setup.ini | 2.9 KB | 22 Jul 2009 |
| JMB38X_WinDrv_R1.00.32_WHQL/silentsetup.bat | 31 bytes | 23 Feb 2009 |