Mylaps USB Devices Driver

If your computer doesn't recognize your connected device, you might see an unknown error or a '0xE' error. If you do, follow these steps and try to connect your device again after each step:

  • USB™ multi-port adapters with Ethernet connectivity and some Ethernet adapters are not compatible at this time (due to IC design). Click here for more information. The display driver does not support Mac® computers with the M1 processor at this time, contact your computer manufacturer to verify if your computer supports the display driver.
  • Initiate recognition of the USB device by using Device Manager. To initiate recognition of the USB device by using Device Manager, follow these steps: Click Start, click Run, type Devmgmt.msc, and then click OK. The Device Manager window opens.

In Internet Explorer, click Tools, and then click Internet Options. On the Security tab, click the Trusted Sites icon. Click Sites and then add these website addresses one at a time to the list: You can only add one address at a time and you must click Add after each one.

  1. Make sure that your iOS or iPadOS device is unlocked and on the Home screen.
  2. Check that you have the latest software on your Mac or Windows PC. If you're using iTunes, make sure you have the latest version.
  3. Make sure that your device is turned on.
  4. If you see a Trust this Computer alert, unlock your device and tap Trust.
  5. Unplug all USB accessories from your computer except for your device. Try each USB port to see if one works. Then try a different Apple USB cable.*
  6. Restart your computer.
  7. Restart your device:
  8. Try connecting your device to another computer. If you have the same issue on another computer, contact Apple Support.

For more help, follow the steps below for your Mac or Windows PC.

Driver


* Learn how to connect iPad Pro (11-inch) or iPad Pro 12.9-inch (3rd generation) to your computer.

If you use a Mac

  1. Connect your iOS or iPadOS device and make sure that it's unlocked and on the Home screen.
  2. On your Mac, hold down the Option key, click the Apple menu, and choose System Information or System Report.
  3. From the list on the left, select USB.
  4. If you see your iPhone, iPad, or iPod under USB Device Tree, get the latest macOS or install the latest updates. If you don't see your device or still need help, contact Apple Support.

If you use a Windows PC

The steps differ depending on if you downloaded iTunes from the Microsoft Store or from Apple.

If you downloaded iTunes from the Microsoft Store

Follow these steps to reinstall the Apple Mobile Device USB driver:

  1. Disconnect your device from your computer.
  2. Unlock your iOS or iPadOS device and go to the Home screen. Then reconnect your device. If iTunes opens, close it.
  3. Click and hold (or right-click) the Start button, then choose Device Manager.
  4. Locate and expand the Portable Devices section.
  5. Look for your connected device (such as Apple iPhone), then right-click on the device name and choose Update driver.
  6. Select 'Search automatically for updated driver software.'
  7. After the software installs, go to Settings > Update & Security > Windows Update and verify that no other updates are available.
  8. Open iTunes.

If you downloaded iTunes from Apple

Mylaps USB Devices Driver

Follow these steps to reinstall the Apple Mobile Device USB driver:

  1. Disconnect your device from your computer.
  2. Unlock your iOS or iPadOS device and go to the Home screen. Then reconnect your device. If iTunes opens, close it.
  3. Press the Windows and R key on your keyboard to open the Run command.
  4. In the Run window, enter:
    %ProgramFiles%Common FilesAppleMobile Device SupportDrivers
  5. Click OK.
  6. Right-click on the usbaapl64.inf or usbaapl.inf file and choose Install.
    You might see other files that start with usbaapl64 or usbaapl. Make sure to install the file that ends in .inf. If you’re not sure which file to install, right-click a blank area in the File Explorer Window, click View, then click Details to find the correct file type. You want to install the Setup Information file.
  7. Disconnect your device from your computer, then restart your computer.
  8. Reconnect your device and open iTunes.

If your device still isn't recognized

Check Device Manager to see if the Apple Mobile Device USB driver is installed. Follow these steps to open Device Manager:

  1. Press the Windows and R key on your keyboard to open the Run command.
  2. In the Run window, enter devmgmt.msc, then click OK. Device Manager should open.
  3. Locate and expand the Universal Serial Bus controllers section.
  4. Look for the Apple Mobile Device USB driver.

If you don't see the Apple Mobile Device USB Driver or you see Unknown Device:

  • Connect your device to your computer with a different USB cable.
  • Connect your device to a different computer. If you have the same issue on another computer, contact Apple Support.

If you see the Apple Mobile Device USB driver with an error symbol:

If you see , , or next to the Apple Mobile Device USB driver, follow these steps:

  1. Restart the Apple Mobile Device Service.
  2. Check for and resolve issues with third-party security software, then restart your computer.
  3. Try to install the usbaapl64.inf or usbaapl.inf file again.
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Important

This topic is for programmers. If you are a customer experiencing USB problems, see Troubleshoot common USB problems

Mylaps USB Devices Driver

This topic lists the Microsoft-provided drivers for the supported USB device classes.

  • Microsoft-provided drivers for USB-IF approved device classes.
  • For composite devices, use USB Generic Parent Driver (Usbccgp.sys) that creates physical device objects (PDOs) for each function.
  • For non-composite devices or a function of a composite device, use WinUSB (Winusb.sys).

If you are installing USB drivers: You do not need to download USB device class drivers. They are installed automatically. These drivers and their installation files are included in Windows. They are available in the WindowsSystem32DriverStoreFileRepository folder. The drivers are updated through Windows Update.

Driver

If you are writing a custom driver: Before writing a driver for your USB device, determine whether a Microsoft-provided driver meets the device requirements. If a Microsoft-provided driver is not available for the USB device class to which your device belongs, then consider using generic drivers, Winusb.sys or Usbccgp.sys. Write a driver only when necessary. More guidelines are included in Choosing a driver model for developing a USB client driver.

USB Device classes

USB Device classes are categories of devices with similar characteristics and that perform common functions. Those classes and their specifications are defined by the USB-IF. Each device class is identified by USB-IF approved class, subclass, and protocol codes, all of which are provided by the IHV in device descriptors in the firmware. Microsoft provides in-box drivers for several of those device classes, called USB device class drivers. If a device that belongs to a supported device class is connected to a system, Windows automatically loads the class driver, and the device functions with no additional driver required.

Hardware vendors should not write drivers for the supported device classes. Windows class drivers might not support all of the features that are described in a class specification. If some of the device's capabilities are not implemented by the class driver, vendors should provide supplementary drivers that work in conjunction with the class driver to support the entire range of functionality provided by the device.

For general information about USB-IF approved device classes see the USB Common Class Specification

The current list of USB class specifications and class codes is documented in the USB-IF Defined Class Code List.

Device setup classes

Windows categorizes devices by device setup classes, which indicate the functionality of the device.

Microsoft defines setup classes for most devices. IHVs and OEMs can define new device setup classes, but only if none of the existing classes apply. For more information, see System-Defined Device Setup Classes.

Two important device setup classes for USB devices are as follows:

  • USBDevice {88BAE032-5A81-49f0-BC3D-A4FF138216D6}: IHVs must use this class for custom devices that do not belong to another class. This class is not used for USB host controllers and hubs.

  • USB {36fc9e60-c465-11cf-8056-444553540000}: IHVs must not use this class for their custom devices. This is reserved for USB host controllers and USB hubs.

The device setup classes are different from USB device classes discussed earlier. For example, an audio device has a USB device class code of 01h in its descriptor. When connected to a system, Windows loads the Microsoft-provided class driver, Usbaudio.sys. In Device Manager, the device is shown under is Sound, video and game controllers, which indicates that the device setup class is Media.

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Microsoft-provided USB device class drivers

Mylaps USB Devices Driver

USB-IF class codeDevice setup classMicrosoft-provided driver and INFWindows supportDescription
Audio (01h)Media
{4d36e96c-e325-11ce-bfc1-08002be10318}
Usbaudio.sys

Wdma_usb.inf

Windows 10 for desktop editions (Home, Pro, Enterprise, and Education)
Windows 10 Mobile
Windows 8.1
Windows 8
Windows 7
Windows Server 2008
Windows Vista
Microsoft provides support for the USB audio device class by means of the Usbaudio.sys driver. For more information, see 'USBAudio Class System Driver' in Kernel-Mode WDM Audio Components. For more information about Windows audio support, see the Audio Device Technologies for Windows website.
Communications and CDC Control (02h)
Ports
{4D36E978-E325-11CE-BFC1-08002BE10318}
Usbser.sys
Usbser.inf
Windows 10 for desktop editions
Windows 10 Mobile
In Windows 10, a new INF, Usbser.inf, has been added that loads Usbser.sys automatically as the function driver.

For more information, see USB serial driver (Usbser.sys)

Modem
{4D36E96D-E325-11CE-BFC1-08002BE10318}

Note Supports Subclass 02h (ACM)

Usbser.sys
Custom INF that references mdmcpq.inf
Windows 10 for desktop editions
Windows 8.1
Windows 8
Windows 7
Windows Server 2008
Windows Vista
In Windows 8.1 and earlier versions, Usbser.sys is not automatically loaded. To load the driver, you need to write an INF that references the modem INF (mdmcpq.inf) and includes [Install] and [Needs] sections.

Starting with Windows Vista, you can enable CDC and Wireless Mobile CDC (WMCDC) support by setting a registry value, as described in Support for the Wireless Mobile Communication Device Class.

When CDC support is enabled, the USB Common Class Generic Parent Driver enumerates interface collections that correspond to CDC and WMCDC Control Models, and assigns physical device objects (PDO) to these collections.

Net
{4d36e972-e325-11ce-bfc1-08002be10318}
Note Supports Subclass 0Eh (MBIM)
wmbclass.sys
Netwmbclass.inf
Windows 10 for desktop editions
Windows 8.1
Windows 8
Starting in Windows 8, Microsoft provides the wmbclass.sys driver, for mobile broadband devices. See, MB Interface Model.
HID (Human Interface Device) (03h)HIDClass
{745a17a0-74d3-11d0-b6fe-00a0c90f57da}
Hidclass.sys
Hidusb.sys
Input.inf
Windows 10 for desktop editions
Windows 10 Mobile
Windows 8.1
Windows 8
Windows 7
Windows Server 2008
Windows Vista
Microsoft provides the HID class driver (Hidclass.sys) and the miniclass driver (Hidusb.sys) to operate devices that comply with the USB HID Standard. For more information, see HID Architecture and Minidrivers and the HID class driver. For further information about Windows support for input hardware, see the Input and HID - Architecture and Driver Support website.
Physical (05h)---Recommended driver: WinUSB (Winusb.sys)
Image (06h)Image
{6bdd1fc6-810f-11d0-bec7-08002be2092f}
Usbscan.sys
Sti.inf
Windows 10 for desktop editions
Windows 8.1
Windows 8
Windows 7
Windows Server 2008
Windows Vista
Microsoft provides the Usbscan.sys driver that manages USB digital cameras and scanners for Windows XP and later operating systems. This driver implements the USB component of the Windows Imaging Architecture (WIA). For more information about WIA, see Windows Image Acquisition Drivers and the Windows Imaging Component website. For a description of the role that Usbscan.sys plays in the WIA, see WIA Core Components.
Printer (07h)USB

Note Usbprint.sys enumerates printer devices under the device set up class: Printer

{4d36e979-e325-11ce-bfc1-08002be10318}.

Usbprint.sys
Usbprint.inf
Windows 10 for desktop editions
Windows 8.1
Windows 8
Windows 7
Windows Server 2008
Windows Vista
Microsoft provides the Usbprint.sys class driver that manages USB printers. For information about implementation of the printer class in Windows, see the Printing - Architecture and Driver Support website.
Mass Storage (08h)
USBUsbstor.sysWindows 10 for desktop editions
Windows 10 Mobile
Windows 8.1
Windows 8
Windows 7
Windows Server 2008
Windows Vista
Microsoft provides the Usbstor.sys port driver to manage USB mass storage devices with Microsoft's native storage class drivers. For an example device stack that is managed by this driver, see Device Object Example for a USB Mass Storage Device. For information about Windows storage support, see the Storage Technologies website.
SCSIAdapter

{4d36e97b-e325-11ce-bfc1-08002be10318}

SubClass (06) and Protocol (62)
Uaspstor.sys
Uaspstor.inf
Windows 10 for desktop editions
Windows 10 Mobile
Windows 8.1
Windows 8
Uaspstor.sys is the class driver for SuperSpeed USB devices that support bulk stream endpoints. For more information see:
Hub (09h)USB

{36fc9e60-c465-11cf-8056-444553540000}

Usbhub.sys
Usb.inf
Windows 10 for desktop editions
Windows 10 Mobile
Windows 8.1
Windows 8
Windows 7
Windows Server 2008
Windows Vista
Microsoft provides the Usbhub.sys driver for managing USB hubs. For more information about the relationship between the hub class driver and the USB stack, see USB host-side drivers in Windows.
Usbhub3.sys
Usbhub3.inf
Windows 10 for desktop editions
Windows 8.1
Windows 8
Microsoft provides the Usbhub3.sys driver for managing SuperSpeed (USB 3.0) USB hubs.

The driver is loaded when a SuperSpeed hub is attached to an xHCI controller. See USB host-side drivers in Windows.

CDC-Data (0Ah)---Recommended driver: WinUSB (Winusb.sys)
Smart Card (0Bh)SmartCardReader

{50dd5230-ba8a-11d1-bf5d-0000f805f530}

Usbccid.sys (Obsolete)Windows 10 for desktop editions
Windows 7
Windows Server 2008
Windows Vista
Microsoft provides the Usbccid.sys mini-class driver to manage USB smart card readers. For more information about smart card drivers in Windows, see Smart Card Design Guide.

Note that for Windows Server 2003, Windows XP, and Windows 2000, special instructions are required for loading this driver because it might have been released later than the operating system.

Note Usbccid.sys driver has been replaced by UMDF driver, WUDFUsbccidDriver.dll.

WUDFUsbccidDriver.dll
WUDFUsbccidDriver.inf
Windows 8.1
Windows 8
WUDFUsbccidDriver.dll is a user-mode driver for USB CCID Smart Card Reader devices.
Content Security (0Dh)---Recommended driver: USB Generic Parent Driver (Usbccgp.sys). Some content security functionality is implemented in Usbccgp.sys. See Content Security Features in Usbccgp.sys.
Video (0Eh)Image
{6bdd1fc6-810f-11d0-bec7-08002be2092f}
Usbvideo.sys

Usbvideo.inf

Windows 10 for desktop editions

Windows Vista

Microsoft provides USB video class support by means of the Usbvideo.sys driver. For more information, see 'USB Video Class Driver' under AVStream Minidrivers.

Note that for Windows XP, special instructions are required for loading this driver because it might have been released later than the operating system.

Personal Healthcare (0Fh)---Recommended driver: WinUSB (Winusb.sys)
Audio/Video Devices (10h)----
Diagnostic Device (DCh)---Recommended driver: WinUSB (Winusb.sys)
Wireless Controller (E0h)

Note Supports Subclass 01h and Protocol 01h

Bluetooth

{e0cbf06c-cd8b-4647-bb8a-263b43f0f974}

Bthusb.sys

Bth.inf

Windows 10 for desktop editions
Windows 10 Mobile
Windows 8.1
Windows 8
Windows 7
Windows Vista
Microsoft provides the Bthusb.sys miniport driver to manage USB Bluetooth radios. For more information, see Bluetooth Design Guide.
Miscellaneous (EFh)Net

{4d36e972-e325-11ce-bfc1-08002be10318}

Note Supports SubClass 04h and Protocol 01h

Rndismp.sys
Rndismp.inf
Windows 10 for desktop editions
Windows 8.1
Windows 8
Windows 7
Windows Vista
Prior to Windows Vista, support for CDC is limited to the RNDIS-specific implementation of the Abstract Control Model (ACM) with a vendor-unique protocol (bInterfaceProtocol) value of 0xFF. The RNDIS facility centers the management of all 802-style network cards in a single class driver, Rndismp.sys. For a detailed discussion of remote NDIS, see Overview of Remote NDIS. The mapping of remote NDIS to USB is implemented in the Usb8023.sys driver. For further information about networking support in Windows, see the Networking and Wireless Technologies website.
Application Specific (FEh)---Recommended driver: WinUSB (Winusb.sys)
Vendor Specific (FFh)--Windows 10 for desktop editions
Windows 10 Mobile
Recommended driver: WinUSB (Winusb.sys)

Mylaps Usb Devices Driver Free

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