Welcome to the NETGEAR Download Center!! To find documentation, firmware, software, or other files, enter a whole or partial Model number in the text search box. In the Device Manager right pane, locate and expand Portable Devices or Other Devices, depending on which one you see. Right-click the name of the device you connected, and then select Update Driver Software. In the Hardware Update wizard, select Browse my computer for driver software and click Next. When you plug the device into your USB, Windows will look for the associated driver, if it cannot find this driver then you will be prompted to insert the driver disc that came with your device. Common USB Device errors are ‘ usb port not working ‘, ‘device descriptor request failed error’ or ‘bugcodeusbdriver’ issues. Download the Windows CH340 Driver; Unzip the file; Run the installer which you unzipped; In the Arduino IDE when the CH340 is connected you will see a COM Port in the Tools Serial Port menu, the COM number for your device may vary depending on your system. Older Windows Driver Version and Instructions. Download the Windows CH340 Driver; Unzip. Driver Downloads. Find available Marvell drivers by Platform or Part Number. Driver Downloads. Marvell Drivers.
Download Dgsi Port Devices Driver Printer
Download Dgsi Port Devices Driver Updater
Scrybe Gesture Workflows can greatly enhance your productivity by expanding your Synaptics TouchPad’s capabilities. By combining Synaptics Gesture Suite’s scrolling, zooming and rotation gestures with Scrybe’s symbols, one can unleash the power of the TouchPad.
Important:
The Synaptics device driver is customized to meet the specific requirements of your device manufacturer. To ensure that you get the appropriate device driver for your system, download your Synaptics device driver from your system manufacturer's support website.
For more information on the advanced features enabled by the Synaptics Driver, view our Driver Product Brief.
Note: Installing a generic driver may result in the loss of OEM-customized Synaptics pointing device functionality. Setting a restore point (https://windows.microsoft.com/en-US/windows7/Create-a-restore-point ) before installing is a quick way to rollback to the previous driver.
Supported OS:
- Windows XP 32-bit
- Windows Vista 32-bit
- Windows 7 32-bit
- January 29, 2019
- Windows 10
- 149 MB
- August 15, 2016
- Windows 2000/XP
- 6.2 MB
- November 11, 2014
- Windows (all)
- 120 MB
- March 1, 2011
- Windows Vista / 7 64-bit
- 24.3 MB
- November 8, 2011
- Windows Vista / 7 64-bit
- 53.9 MB
- July 12, 2010
- Windows 7
- 37.0 MB
- May 31, 2010
- Windows XP/Vista/7
- 14.2 MB
- May 31, 2010
- Windows XP/Vista/7
- 13.6 MB
- January 6, 2009
- Windows 95
- 5.9 MB
- January 6, 2009
- Windows NT
- 5.8 MB
Download Dgsi Port Devices Driver
Updating the Quattro Logger USB-Chip
Problem and Solution
The problem: The 64-bit versions of Vista and Windows now require 'signed drivers' for USB ports. These versions of Windows will not accept the uncertified drivers supplied by DGSI. To address this problem, we have decided to use the solution provided by FTDI, the USB chip manufacturer.
Solution for new loggers: All new loggers will use USB chips with an FTDI 'ID.' We will also distribute FTDI drivers with our Logger Manager program. Of course, this does not solve the problem with older loggers.
Solution for older loggers: We have a two-part solution for older loggers. Part 1 is to update the ID on the USB chip. Part 2 is to install the latest version of the Logger Manager program.
Part 1: Updating the USB Chip
- Use a PC with 32-bit Windows for this update. 64-bit Windows will not work.
- Download “usb-update.zip”.
- Unzip the file. Open the folder and double click the file “usb-update.bat” to start the update.
- The 32 bit USB drivers will be preinstalled. You may be notified that the drivers are unsigned. Click Continue.
- Unplug USB devices connected to your PC. Your USB mouse can be left connected.
- Then connect the Quattro Logger to a USB port on your PC. The “Found New Hardware” wizard will start. You may be notified that the drivers are unsigned. Click Continue.
- The wizard completes installation of the drivers. Click Finish.
- Now, press any key. This starts a program called MProg.
- Choose Device. Then choose Scan. The status window at the bottom should show “Number of Programmed Devices= 1”. That device is the Quattro Logger. If the number of devices is greater than one, there is some other device still connected. Disconnect that device and run the Scan command again.
- Choose File. Then Choose Open. Select VWQuattro_FTDI_Pgm_B.ept” and click Open.
- Choose Device. Then choose Program. This will program the USB chip. The status window at the bottom should show “Programmed Serial Number SI00BE41”.
- The USB chip has been updated. If you have another Quattro Logger, connect it to perform the same update. Otherwise, choose File - Exit.
Part 2: Updating the Logger Manager and USB Drivers
- Download and install the newest version of the Logger Manager software. This is a replacement for the previous Quattro Logger Manager.
- Copy the FTDI drivers to your PC. Click here: copy drivers.
- Connect the Quattro Logger to your PC. A wizard completes installation of the drivers.