MSI MEGABOOK M677 Driver Download (Official)

MSI Drivers

The MEGABOOK M677 is a card reader manufactured by MSI. This driver - "O2Micro_Flash_Memory_Card_64.zip" - has been downloaded 41 times and is rated 5 out of 5 stars based on 7 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 1.9 MB.


7 Ratings (see all reviews)
41 Downloads

Supported Models

MEGABOOK M677

O2Micro FlashMedia Disk Device

O2Micro SD Disk Device

Manufacturers

MSI

O2Micro

Supported Operating Systems

Windows XP (64 bit)

File Name

Versions

2.045.1.2600.2180 (2004-11-03) via .inf
1.0.2.31 (2005-09-01) via .inf
1.0.1.410 (2005-09-01) via .inf

Additional Notes

MEGABOOK M677

M Series

O2Micro Card Reader Driver

Uploaded By

krishnamoorthy (DG Staff Member) on 11-Nov-2006

Ratings & Reviews

See all MSI MEGABOOK M677 ratings and reviews

How to Update MEGABOOK M677 Device Drivers

Step 1 - Download Your Driver

To get the MEGABOOK M677 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 MSI MEGABOOK M677 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 MSI 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 MSI website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

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:

  1. Right-click the Start button to open the Quick Access menu.

  2. Select "Device Manager" from the list of options.

  3. In the Device Manager window, locate the device that needs updating.

  4. Right-click on the device name and choose "Update driver" from the context menu.

  5. 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.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
O2Micro Flash Memory Card (AMD64) V1.4/0x0404.ini 3.8 KB 14 Apr 2004
O2Micro Flash Memory Card (AMD64) V1.4/0x0409.ini 5.5 KB 27 Jul 2004
O2Micro Flash Memory Card (AMD64) V1.4/0x0411.ini 5.9 KB 15 Apr 2004
O2Micro Flash Memory Card (AMD64) V1.4/0x0804.ini 3.8 KB 8 Apr 2004
O2Micro Flash Memory Card (AMD64) V1.4/1028.mst 309.2 KB 12 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/1033.mst 3.6 KB 12 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/1041.mst 341.5 KB 12 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/2052.mst 309.8 KB 12 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/ISScript.Msi 962.0 KB 8 Aug 2005
O2Micro Flash Memory Card (AMD64) V1.4/Setup.ini 1.9 KB 12 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/System32/install.exe 32.8 KB 8 May 2005
O2Micro Flash Memory Card (AMD64) V1.4/System32/o2flash.exe 68.1 KB 6 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/System32/remove.exe 32.3 KB 14 Apr 2005
O2Micro Flash Memory Card (AMD64) V1.4/System64/Drivers/O2MDDISK.CAT 7.5 KB 9 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/System64/Drivers/O2MDDISK.INF 902 bytes 6 Apr 2005
O2Micro Flash Memory Card (AMD64) V1.4/System64/Drivers/O2MEDIAAMD64.CAT 8.0 KB 9 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/System64/Drivers/O2MEDIAAMD64.INF 1.8 KB 1 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/System64/Drivers/O2SDAMD64.CAT 8.0 KB 9 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/System64/Drivers/O2SDDISK.CAT 7.5 KB 9 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/System64/Drivers/O2SDDISK.INF 890 bytes 6 Apr 2005
O2Micro Flash Memory Card (AMD64) V1.4/System64/Drivers/o2mediaamd64.sys 60.2 KB 1 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/System64/Drivers/o2sdamd64.inf 1.7 KB 1 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/System64/Drivers/o2sdamd64.sys 58.1 KB 1 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/setup.exe 254.0 KB 12 Sep 2005
O2Micro Flash Memory Card (AMD64) V1.4/setup.msi 1.9 MB 12 Sep 2005
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