Drivers Kworld USB Devices

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KWorld UB435-Q USB ATSC TV Stick
  1. Drivers Kworld Usb Devices Dongle
  2. Drivers Kworld Usb Devices Wireless Adapter
  3. Drivers Kworld Usb Devices Pc Camera
  4. Drivers Kworld Usb Devices Usb

KWorld appears to have exited the TV tuner business some time in 2016. This was their last ATSC model being sold.

KWORLD USB 2800 DEVICE DRIVER. Windows XP, Vista, 7, 8, 10 Downloads, Using outdated or corrupt Kworld Kwolrd Maker drivers can cause system errors, crashes, and cause your computer or hardware to fail. KWORLD USB 2800 WDM DRIVER DOWNLOAD - No need to be fancy, just an overview. Fix USB Drivers using Device manager. View our post on fixing USB Driver issues in Windows 8. Go to Menu Run; Type device manager in the text box; Select Device Manager; Find Universal Serial Bus controllers and expand the list; Right-click Unknown Device; Select Properties from the context-sensitive menu; Select Drivers; Click Update Driver. KWorld TV Tuner drivers Here are models of KWorld TV Tuner the drivers of whom we have. Currently we have 155 (980.38 MB) drivers for 74 devices in category 'KWorld TV Tuner'. Hello, I understand that you are having some trouble getting the Kworld DVD Maker 2 to work for Windows 10. First, I want you to check if the box says it supports Windows 10. If it doesn't, you will have to visit their official website to download the latest drivers they are 'officially'distributing.

An ATSCUSB 2.0 device from KWorld.

There are 3 versions of this device - each has a different VID:UID:

This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer. USB2800D DVD Maker USB Driver KWorld USB2800D.

  • 1b80:a340 no version indicator - supported under Linux as of Kernel 2.6.3
  • 1b80:e346 add V2 to name - supported under Linux as of kernel 3.13
  • 1b80:e34c add V3 to name - supported under Linux as of Kernel 3.16.??
  • 2Original version Overview/Features
  • 3UB435-Q V2 Overview/Features
  • 4UB435-Q V3 Overview/Features

Note

The U-shaped clear plastic covering the USB-end of the stick (visible in the image above) interferes with the USB plug and makes it difficult to form a firm connection into a USB socket. For a solid connection this should be removed or sanded down.

As the stick is known to run somewhat warm, removing it, or the entire case, may be worthwhile.

Original version Overview/Features

  • High speed USB2.0 Plug-and-Play interface for PC or Laptop.
  • USB 2.0 Bus-powered (No power adaptor required).
  • Supports up to 1920x1080i (HDTV).
  • Supports Digital TV (ATSC 8VSB) and Digital Cable TV (unencrypted QAM).
  • Dolby Digital AC3 Audio Output.

Components Used

  • NXP TDA18271HD/C2 tuner
  • LG LGDT3304 digital demodulator
  • Empia EM2870 USB bridge

Identification

Looks and is identical to the older ATSC 340U, but with different coloured packaging, and uses a newer revision (C2) of the tuner. [1][2] Internal PCB is stamped ATSC_340U Ver:B

USB ID from Output of lsusb: 1b80:a340

UB435-Q V2 Overview/Features

Components Used

  • NXP TDA18271HD/C2 tuner
  • LG LGDT3305 digital demodulator (neatly stamped '7th Generation VSB/QAM Receiver')
  • Empia EM2874B USB bridge (?)

Identification

Looks like original version. Label on back with UPC code has V2 added to name.

USB ID from Output of lsusb: 1b80:e346

Logs

UB435-Q V3 Overview/Features

Components Used

  • NXP 18272/M tuner
  • LG LGDT3305 digital demodulator (neatly stamped '7th Generation VSB/QAM Receiver')
  • Empia EM2874B USB bridge

Identification

Looks like original version. Label on back with UPC code has V3 added to name.

USB ID from Output of lsusb: 1b80:e34c

Logs

External Links

Retrieved from 'https://www.linuxtv.org/wiki/index.php?title=KWorld_UB435-Q_USB_ATSC_TV_stick&oldid=36231'
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Drivers Kworld Usb Devices Dongle

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.

Drivers Kworld Usb Devices Wireless Adapter

Method 2

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

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

Drivers kworld usb devices dongle

See the device manufacturer's user guide for specific instructions about how to install the driver.

Method 4

Drivers Kworld Usb Devices Pc Camera

If the driver isn't distributed through Windows Update, you can manually reinstall the driver. To do this, follow these steps:

  1. Install the device-specific driver (see Method 2).
  2. Open Device Manager.
  3. Right-click (or tap and hold) the name of the device, and then select Uninstall.
  4. Restart the computer.

Drivers Kworld Usb Devices Usb

When it restarts, Windows will try to reinstall the device by using the device-specific driver.