The package provides the installation files for FTDI USB Serial Port Driver version 2.12.16.0. If the driver is already installed on your system, updating (overwrite-installing) may fix various issues, add new functions, or just upgrade to the available version.
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- 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.
- If the device-specific driver is distributed through Windows Update, you can manually update the driver by using Device Manager. For more information about how to do this, see update drivers in Windows 10. If the device is not yet connected, first install the device-specific driver, such as by using the appropriate installer.
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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 before installing is a quick way to rollback to the previous driver.
- March 1, 2011
- Windows XP/Vista/7
- 50.9 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
This article helps to fix an issue in which Windows 10 doesn't install specific drivers for USB audio devices on the first connection.
Original product version: Windows 10, version 1703
Original KB number: 4021854
Symptom
When you connect a USB audio device to a Windows 10 Version 1703-based computer the first time, the operating system detects the device but loads the standard USB audio 2.0 driver (usbaudio2.sys) instead of the specific device driver.
Cause
This issue occurs because the USB audio 2.0 driver (usbaudio2.sys) isn't classified as a generic driver in Windows 10 Version 1703. Therefore, the system assumes that a compatible, nongeneric driver is installed for the device even though the driver is generic.
This issue also causes Windows 10 Version 1703 to postpone the search for other compatible drivers through Windows Update that typically occurs immediately after you install a new device.
Resolution
To fix this issue, use one of the following methods.
Method 1
To resolve this issue, install update 4022716.
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Method 2
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If the device-specific driver is distributed through Windows Update, you can manually update the driver by using Device Manager. For more information about how to do this, see update drivers in Windows 10.
Method 3
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If the device is not yet connected, first install the device-specific driver, such as by using the appropriate installer. After the device-specific driver is installed, Windows 10 will select that driver instead of the standard USB audio 2.0 driver when you first connect the device.
Note
See the device manufacturer's user guide for specific instructions about how to install the driver.
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Method 4
If the driver isn't distributed through Windows Update, you can manually reinstall the driver. To do this, follow these steps:
- Install the device-specific driver (see Method 2).
- Open Device Manager.
- Right-click (or tap and hold) the name of the device, and then select Uninstall.
- Restart the computer.
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When it restarts, Windows will try to reinstall the device by using the device-specific driver.