The USB DISK is a scanner manufactured by Pentax. Driver updates can optimize your scanner's performance, resulting in faster scanning speeds and reduced instances of freezing or crashing. This driver - "Pentax_Optio_S5i_USB_Drivers.zip" - has been downloaded 296 times and is rated 5 out of 5 stars based on 12 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 3.7 MB.
PENTAX USB DISK Device
Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95
1.10.00.0000 (2002-08-01) via .inf
1.02.00.0000 (2000-11-01) via .inf
1.09.00.0000 (2001-12-20) via .inf
USB Driver for Pentax Optio S5i digital camera
Mahir (DG Member) on 6-Apr-2005
To get the PENTAX USB DISK Device 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 PENTAX USB DISK Device 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 Pentax 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 Pentax website. Most major device manufacturers update their drivers regularly.
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
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.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| EN/DISK1/INSTMSIW.EXE | 1.8 MB | 22 Jan 2004 |
| EN/DISK1/Setup.INI | 1.0 KB | 22 Jan 2004 |
| EN/DISK1/SETUP.EXE | 184.3 KB | 22 Jan 2004 |
| EN/DISK1/PENTAX USB DISK Device.msi | 357.7 KB | 22 Jan 2004 |
| EN/DISK1/program files/PENTAX/PENTAX USB DISK Device/_UnInstall.dll | 45.1 KB | 22 Jan 2004 |
| EN/DISK1/program files/PENTAX/PENTAX USB DISK Device/Windows2KXP/PENUSBB.INF | 1.3 KB | 22 Jan 2004 |
| EN/DISK1/program files/PENTAX/PENTAX USB DISK Device/Windows2KXP/Pen_0006.cat | 6.7 KB | 22 Jan 2004 |
| EN/DISK1/program files/PENTAX/PENTAX USB DISK Device/CopyInf.exe | 41.0 KB | 2 Aug 2004 |
| EN/DISK1/Windows/System/IOSUBSYS/Windows9898SE/PENUSB6.VXD | 12.3 KB | 22 Jan 2004 |
| EN/DISK1/Windows/System32/Drivers/Windows9898SE/PENUSB5.SYS | 22.5 KB | 22 Jan 2004 |
| EN/DISK1/Windows/INF/WindowsME/PENUSBB.INF | 1.3 KB | 22 Jan 2004 |
| EN/DISK1/Windows/INF/Windows9898SE/PENUSBA.INF | 1.5 KB | 22 Jan 2004 |
| EN/DISK1/INSTMSIA.EXE | 1.7 MB | 22 Jan 2004 |
| EN/DISK1/0X0409.INI | 3.6 KB | 22 Jan 2004 |