ST Lab PCI-E 4S SERIAL CARD Driver Download
The PCI-E 4S SERIAL CARD is a removable drive manufactured by ST Lab. Visitors have downloaded this file "mcs9901.exe" 146 times with an aggregate rating of 4 out of 5 stars based on 7 reviews. The uploader reports that this update will work successfully on PCs running Windows Vista and Windows XP. The total disk space used for this update is 2.6 MB.
Supported Models
PCI-E 4S SERIAL CARD
High-Speed PCIe Serial Port
PCI-Express Multi-IO Controller
PCIe ECP Parallel Port
PCIe-IO Bridge
PCIe-ISA Communication Port
PCIe-ISA Parallel Port
Manufacturers
Supported Operating Systems
Windows Vista, Windows Vista (64 bit), Windows 2003, Windows 2003 (64 bit), Windows XP, Windows XP (64 bit), Windows 2000
File Name
Versions
1.0.0.5 (2008-02-20) via .inf
Additional Notes
PCI Express I/O Card Driver File
I-341 PCIe IO Card 4 Serial Ports
Uploaded By
Karthikkumar (DG Staff Member) on 17-Apr-2009
Related Driver Updates
How to Update PCI-E 4S SERIAL CARD Device Drivers
Step 1 - Download Your Driver
To get the PCI-E 4S SERIAL CARD 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 ST Lab PCI-E 4S SERIAL CARD 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 ST Lab Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
Step 2 - Install Your Driver
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.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| DOS/MCS9901_DOS_UM_Ver0.4.pdf | 101.7 KB | 21 Feb 2008 |
| DOS/SXDOSIN.EXE | 48.1 KB | 15 Feb 2008 |
| Linux/MCS9901_Linux.tar.gz | 404.2 KB | 2 Apr 2008 |
| Mac/MCS9901_Mac.zip | 103.7 KB | 2 Apr 2008 |
| Mac/MCS9901_Mac.zip/._StarExDriver.pkg | 82 bytes | 27 Dec 2007 |
| Mac/MCS9901_Mac.zip/MCS9901_Mac_UM_Ver0.1.pdf | 52.6 KB | 12 Feb 2008 |
| Mac/MCS9901_Mac.zip/StarExDriver.pkg/Contents/Archive.bom | 35.6 KB | 27 Dec 2007 |
| Mac/MCS9901_Mac.zip/StarExDriver.pkg/Contents/Archive.pax.gz | 64.7 KB | 27 Dec 2007 |
| Mac/MCS9901_Mac.zip/StarExDriver.pkg/Contents/Info.plist | 1.4 KB | 27 Dec 2007 |
| Mac/MCS9901_Mac.zip/StarExDriver.pkg/Contents/PkgInfo | 8 bytes | 27 Dec 2007 |
| Mac/MCS9901_Mac.zip/StarExDriver.pkg/Contents/Resources/BundleVersions.plist | 190 bytes | 27 Dec 2007 |
| Mac/MCS9901_Mac.zip/StarExDriver.pkg/Contents/Resources/English.lproj/Description.plist | 359 bytes | 27 Dec 2007 |
| Mac/MCS9901_Mac.zip/StarExDriver.pkg/Contents/Resources/English.lproj/StarExDriver.info | 330 bytes | 27 Dec 2007 |
| Mac/MCS9901_Mac.zip/StarExDriver.pkg/Contents/Resources/StarExDriver.bom -> ../Archive.bom | 14 bytes | 18 Jul 2015 |
| Mac/MCS9901_Mac.zip/StarExDriver.pkg/Contents/Resources/StarExDriver.pax.gz -> ../Archive.pax.gz | 17 bytes | 18 Jul 2015 |
| Mac/MCS9901_Mac.zip/StarExDriver.pkg/Contents/Resources/StarExDriver.sizes | 46 bytes | 27 Dec 2007 |
| Mac/MCS9901_Mac.zip/StarExDriver.pkg/Contents/Resources/package_version | 17 bytes | 27 Dec 2007 |
| Vista32/PCIeMF.inf | 8.1 KB | 20 Feb 2008 |
| Vista32/PCIeNull.inf | 1.6 KB | 20 Feb 2008 |
| Vista32/PCIePorts.inf | 11.7 KB | 20 Feb 2008 |
| Vista32/PCIeSetup32.exe | 262.1 KB | 21 Mar 2008 |
| Vista32/X86/ISASerial.sys | 66.6 KB | 20 Feb 2008 |
| Vista32/X86/MOSCHIP_PCIeUninst.exe | 245.8 KB | 20 Mar 2008 |
| Vista32/X86/PCIePorts.dll | 63.5 KB | 29 Jan 2008 |
| Vista32/X86/PPorts.sys | 81.9 KB | 20 Feb 2008 |
| Vista32/X86/SPorts.sys | 113.7 KB | 20 Feb 2008 |
| Vista32/pcieports.cat | 15.2 KB | 7 Mar 2008 |
| Vista64/AMD64/ISASerial.sys | 72.2 KB | 20 Feb 2008 |
| Vista64/AMD64/MOSCHIP_PCIeUninst.exe | 333.8 KB | 20 Mar 2008 |
| Vista64/AMD64/PCIePorts.dll | 77.3 KB | 29 Jan 2008 |
| Vista64/AMD64/PPorts.sys | 95.7 KB | 20 Feb 2008 |
| Vista64/AMD64/SPorts.sys | 124.4 KB | 20 Feb 2008 |
| Vista64/PCIeMF.inf | 8.1 KB | 20 Feb 2008 |
| Vista64/PCIeNull.inf | 1.6 KB | 20 Feb 2008 |
| Vista64/PCIePorts.inf | 11.7 KB | 20 Feb 2008 |
| Vista64/PCIeSetup64.exe | 359.4 KB | 21 Mar 2008 |
| Vista64/pcieports.cat | 15.2 KB | 7 Mar 2008 |
| XP/PCIeMF.inf | 8.1 KB | 20 Feb 2008 |
| XP/PCIeNull.inf | 1.6 KB | 20 Feb 2008 |
| XP/PCIePorts.inf | 11.7 KB | 20 Feb 2008 |
| XP/PCIeSetup32.exe | 262.1 KB | 21 Mar 2008 |
| XP/X86/ISASerial.sys | 64.5 KB | 20 Feb 2008 |
| XP/X86/MOSCHIP_PCIeUninst.exe | 245.8 KB | 20 Mar 2008 |
| XP/X86/PCIePorts.dll | 63.5 KB | 29 Jan 2008 |
| XP/X86/PPorts.sys | 81.2 KB | 20 Feb 2008 |
| XP/X86/SPorts.sys | 115.7 KB | 20 Feb 2008 |
| XP/pcieports.cat | 15.2 KB | 26 Mar 2008 |
| XP64/AMD64/ISASerial.sys | 82.9 KB | 20 Feb 2008 |
| XP64/AMD64/MOSCHIP_PCIeUninst.exe | 333.8 KB | 20 Mar 2008 |
| XP64/AMD64/PCIePorts.dll | 77.3 KB | 29 Jan 2008 |
| XP64/AMD64/PPorts.sys | 136.2 KB | 20 Feb 2008 |
| XP64/AMD64/SPorts.sys | 137.7 KB | 20 Feb 2008 |
| XP64/PCIeMF.inf | 8.1 KB | 20 Feb 2008 |
| XP64/PCIeNull.inf | 1.6 KB | 20 Feb 2008 |
| XP64/PCIePorts.inf | 11.7 KB | 20 Feb 2008 |
| XP64/PCIeSetup64.exe | 359.4 KB | 21 Mar 2008 |
| XP64/pcieports.cat | 15.3 KB | 26 Mar 2008 |