- Drivers Canopus Usb Devices Usb
- Drivers Canopus Usb Devices Pc Camera
- Drivers Canopus USB Devices
- Drivers Canopus Usb Devices 3.0
- Drivers Canopus Usb Devices Wireless Adapter
If you're having trouble with one particular USB 3.0 device, you can try reinstalling the drivers just for that. Follow the steps above to access the Device Manager, then plug in the device you're experiencing driver difficulties with. It should appear in the USB list. Thus, you should try to reinstall the USB device driver. Connect the USB flash drive to the PC. Navigate to 'Control Panel' 'System' ‘’Device Manager' 'Disk drivers'. Find and select your USB device, right-click and first choose 'Uninstall' and then choose 'Scan for hardware changes' to refresh the drivers. To verify that your driver is working, you should see a difference in the following pictures after plugging the CH340 to a USB port. To check that the CH340 enumerates to a COM port, you can open the device manager. You can click the Start or ⊞ (Windows) button and type 'device manager to quickly search for the application. The small microprocessor on the motherboard will reload the drivers and your USB ports should hopefully be recognizing devices again. So first turn off your computer using the Shut Down option in Windows or pressing the power button and then UNPLUG the PC from the wall outlet. Let it sit for several minutes and then plug it back in. Run USB data recovery software. Connect the USB flash drive to your computer and launch EaseUS USB data recovery software on your PC. Select your USB drive which marks as a removable disk, and click 'Scan' to start finding your lost files.
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
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.
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.
To fix this issue, use one of the following methods.
Drivers Canopus Usb Devices Usb
To resolve this issue, install update 4022716.
Drivers Canopus Usb Devices Pc Camera
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.
Drivers Canopus USB Devices
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.
Drivers Canopus Usb Devices 3.0
See the device manufacturer's user guide for specific instructions about how to install the driver.
Drivers Canopus Usb Devices Wireless Adapter
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.
When it restarts, Windows will try to reinstall the device by using the device-specific driver.