The best way to fix your PC to run at peak performance is to update your drivers. If your system is slow, unresponsive or crashes often, the problem may be with your drivers. Sometimes, after upgrading to a newer operating system such as Windows 10, problems can occur because your current driver may only work with an older version of Windows. To download and update your SUNIX drivers manually, follow the instructions below.
Tech Tip: Updating drivers manually requires some computer skills and patience. A faster and easier option is to use the SUNIX Driver Update Utility to scan your system for free. The utility tells you which specific drivers are out-of-date for all of your devices.
To get the latest SUNIX driver, including Windows 10 drivers, you can choose from a list of most popular SUNIX driver updates. Click the download button next to the matching model name. After you complete your download, move on to Step 2.
If your driver is not listed and you know the model name or number of your SUNIX device, you can use it to Search our SUNIX Device Driver Database. Simply type the model into the search box and click the Search button. You may see different versions in the results. Choose the best match for your PC and operating system.
If you don’t know the model name or number, you can start to narrow your search down by choosing which category of SUNIX device you have (such as Printer, Scanner, Video, Network, etc.). Start by selecting the correct category from our list of SUNIX Device Drivers by Category.
Need more help finding the right driver? You can request a driver and we will find it for you. We employ a team from around the world. They add hundreds of new drivers to our site every day.
Tech Tip: If you are having trouble deciding which is the right driver, try the SUNIX Driver Update Utility. It is a software utility that will find the right driver for you - automatically.
After you download your new driver, then you have to install it. To install a driver in Windows, you will need to use a built-in utility called Device Manager. It allows you to see all of the devices recognized by your system, and the drivers associated with them.
In Windows 8.1 & Windows 10, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
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.
If you are having trouble installing your driver, you should use the SUNIX Driver Update Utility. It is a software utility that automatically finds, downloads and installs the right driver for your system. You can even backup your drivers before making any changes, and revert back in case there were any problems.
Try it now to safely update all of your drivers in just a few clicks.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
These instructions will help you to manually update drivers for SUNIX hardware quickly & easily.
|SUNIX Driver Update Utility||DriverAssist-Setup.exe||1.6 MB||290,421||Free Download >>|
|4037T / SUN 1889 Driver||PCIIO.zip||7.4 MB||30,636||Free Download >>|
|4014A / 4018T / 4008T / 4027T / 4037T / 4079T Driver||PCIIO.zip||7.4 MB||2,794||Free Download >>|
|MIO4469FX DriverMIO5069A DriverMIO5069H DriverMIO5069P DriverMIO5069PH DriverMIO5069T DriverMIO5069UH DriverMIO5069UL DriverMIO5079A DriverMIO5079AL DriverMIO5079H DriverMIO5079HL DriverMIO5079U DriverMIO5079UH DriverMIO5079UL DriverMIO5099A DriverMIO5099H DriverPAR5008DL DriverPAR5408A DriverSunix 4008T DriverSunix 4018T DriverSunix 4027T DriverSunix 4037T Driver||n/a||SUN1999Driver_... 302.zip||4.5 MB||146||Free Download >>|
|UTP1025 Driver||n/a||U_Prolific_WinCE.zip||13.4 KB||35||Free Download >>|
|4079D Driver||n/a||PCI_WinCE.zip||35.9 KB||10||Free Download >>|
|PCI 4036D Multi- I/O Adapter Driver||pciio56.zip||2.0 MB||4,252||Free Download >>|
|4056A3V Driver||n/a||PCI_WHQL_Win20... 003.zip||141.8 KB||15||Free Download >>|
|UTS4009 Driver||U_MCS7720_Windows.zip||2.1 MB||56||Free Download >>|
|SER4027A DriverSER4027AL DriverSER4027D DriverSER4027DL DriverSER4036A3V DriverSER4037AL DriverSER4037D DriverSER4037U DriverSER4056A DriverSER4056AL DriverSER4056D DriverSER4056U DriverSER4066J DriverSER4066R DriverSER4066RM DriverSER4066U DriverSER5027A DriverSER5027AL DriverSER5027HL DriverSER5027U DriverSER5027UH DriverSER5027UL DriverSER8000A DriverSER8000AL Driver||n/a||SUN1999Driver_... 302.zip||4.5 MB||98||Free Download >>|
|Multi IO Controller Driver||4079A.zip||857.3 KB||800||Free Download >>|
|IPC-B2002 DriverIPC-B2004 DriverSER1640A DriverSER4400A DriverSER4400AL DriverSER4437A DriverSER4456A DriverSER4456AL DriverSER4466A DriverSER5427A DriverSER5427AL DriverSER5437A DriverSER5437AL DriverSER5437H DriverSER5437HL DriverSER5456A DriverSER5456AL DriverSER5456HL DriverSER5466A DriverSER5466AL DriverSER5466H DriverSER5466HL DriverSER8400A DriverSER8400AL Driver||SUN1999Driver_... 302.zip||4.5 MB||90||Free Download >>|
|PCI SPP/BPP Port Driver||4008A_or_4008T.zip||1.1 MB||1,707||Free Download >>|
|UTM1925B Driver||n/a||Win32.zip||2.1 MB||13||Free Download >>|
|4079 series Driver||n/a||PCI_Linux.zip||25.2 KB||1||Free Download >>|
|4056PL Driver||n/a||PCI_WinXP_2003... bit.zip||325.1 KB||19||Free Download >>|
|4056P Driver||n/a||PCI_WinNT.zip||481.1 KB||7||Free Download >>|
|4056P Driver||n/a||PCI_Win2000_XP_2003.zip||516.9 KB||23||Free Download >>|
|4056P Driver||n/a||PCI_WinXP_2003... bit.zip||325.1 KB||20||Free Download >>|
|4056PL Driver||n/a||PCI_Win9x.zip||200.3 KB||10||Free Download >>|
|4056P Driver||n/a||PCI_Linux.zip||25.2 KB||15||Free Download >>|
|4056P Driver||n/a||PCI_DOS.zip||54.4 KB||17||Free Download >>|
|4056 series Driver||n/a||PCI_WHQL_Win20... 003.zip||141.8 KB||10||Free Download >>|
|4056A3V Driver||n/a||PCI_DOS.zip||54.4 KB||21||Free Download >>|
|4056A3V Driver||n/a||PCI_WinXP_2003... bit.zip||325.1 KB||25||Free Download >>|
|4056A3V Driver||n/a||PCI_WinNT.zip||481.1 KB||11||Free Download >>|