Intel Android device USB driver 1.10.0 on 32-bit and 64-bit PCs. This download is licensed as freeware for the Windows (32-bit and 64-bit) operating system on a laptop or desktop PC from drivers without restrictions. Intel Android device USB driver 1.10.0 is available to all software users as a free download for Windows. This Generic USB Driver can recognize most USB drive's if you are still using the Windows 98 OS. This driver has not been updated for several years, and it won't be updated. Garmin USB Drivers 2.3.1.2 on 32-bit and 64-bit PCs. This download is licensed as freeware for the Windows (32-bit and 64-bit) operating system on a laptop or desktop PC from drivers without restrictions. Garmin USB Drivers 2.3.1.2 is available to all software users as a free download for Windows. Next to a statement 'Unknown Device' in the USB devices. Click on the 'Reinstall Driver' and select a specific location or the Have Disk button. The USB driver is now located in C: program files Navman f20servicepack USB directory.You should get a button that now says Okay at the bottom, click onto it and allow the MS program to update the drivers.
-->Versions supported
- Windows 10
- Windows 8.1
Applies to
- Device manufacturers of CDC Control devices
Microsoft-provided in-box driver (Usbser.sys) for your Communications and CDC Control device.
In Windows 10, the driver has been rewritten by using the Kernel-Mode Driver Framework that improves the overall stability of the driver.
- Improved PnP and power management by the driver (such as, handling surprise removal).
- Added power management features such as USB Selective Suspend.
In addition, UWP applications can now use the APIs provided by the new Windows.Devices.SerialCommunication namespace that allow apps to talk to these devices.
Usbser.sys installation
Load the Microsoft-provided in-box driver (Usbser.sys) for your Communications and CDC Control device.
Note
If you trying to install a USB device class driver included in Windows, you do not need to download the driver. They are installed automatically. If they are not installed automatically, contact the device manufacturer. For the list of USB device class driver included in Windows, see USB device class drivers included in Windows.
Windows 10
In Windows 10, a new INF, Usbser.inf, has been added to %Systemroot%Inf that loads Usbser.sys as the function device object (FDO) in the device stack. If your device belongs to the Communications and CDC Control device class, Usbser.sys is loaded automatically.You do not need to write your own INF to reference the driver. The driver is loaded based on a compatible ID match similar to other USB device class drivers included in Windows.
USBClass_02
USBClass_02&SubClass_02
- If you want to load Usbser.sys automatically, set the class code to 02 and subclass code to 02 in the Device Descriptor. For more information, see USB communications device class. With this approach, you are not required to distribute INF files for your device because the system uses Usbser.inf.
- If your device specifies class code 02 but a subclass code value other than 02, Usbser.sys does not load automatically. Pnp Manager tries to find a driver. If a suitable driver is not found, the device might not have a driver loaded. In this case, you might have to load your own driver or write an INF that references another in-box driver.
- If your device specifies class and subclass codes to 02, and you want to load another driver instead of Usbser.sys, you have to write an INF that specifies the hardware ID of the device and the driver to install. For examples, look through the INF files included with sample drivers and find devices similar to your device. For information about INF sections, see Overview of INF Files.
Note
Microsoft encourages you to use in-box drivers whenever possible. On mobile editions of Windows, such as Windows 10 Mobile, only drivers that are part of the operating system are loaded. Unlike desktop editions, it is not possible to load a driver through an external driver package. With the new in-box INF, Usbser.sys is automatically loaded if a USB-to-serial device is detected on the mobile device.
Windows 8.1 and earlier versions
In Windows 8.1 and earlier versions of the operating system, Usbser.sys is not automatically loaded when a USB-to-serial device is attached to a computer. To load the driver, you need to write an INF that references the modem INF (mdmcpq.inf) by using the Include directive. The directive is required for instantiating the service, copying inbox binaries, and registering a device interface GUID that applications require to find the device and talk to it. That INF specifies 'Usbser' as a lower filter driver in a device stack.
The INF also needs to specify the device setup class as Modem to use mdmcpq.inf. Under the [Version] section of the INF, specify the Modem and the device class GUID. for details, see System-Supplied Device Setup Classes.
For more information, see this KB article.
Configure selective suspend for Usbser.sys
Starting in Windows 10, Usbser.sys supports USB Selective Suspend. It allows the attached USB-to-serial device to enter a low power state when not in use, while the system remains in the S0 state. When communication with the device resumes, the device can leave the Suspend state and resume Working state. The feature is disabled by default and can be enabled and configured by setting the IdleUsbSelectiveSuspendPolicy entry under this registry key:
To configure power management features of Usbser.sys, you can set IdleUsbSelectiveSuspendPolicy to:
'0x00000001': Enters selective suspend when idle, that is, when there are no active data transfers to or from the device.
'0x00000000': Enters selective suspend only when there are no open handles to the device.
That entry can be added in one of two ways:
Write an INF that references the install INF and add the registry entry in the HW.AddReg section.
Describe the registry entry in an extended properties OS feature descriptor. Add a custom property section that sets the bPropertyName field to a Unicode string, 'IdleUsbSelectiveSuspendPolicy' and wPropertyNameLength to 62 bytes. Set the bPropertyData field to '0x00000001' or '0x00000000'. The property values are stored as little-endian 32-bit integers.
For more information, see Microsoft OS Descriptors.
Develop Windows applications for a USB CDC device
If you install Usbser.sys for the USB CDC device, here are the application programming model options:
Starting in Windows 10, a Windows app can send requests to Usbser.sys by using the Windows.Devices.SerialCommunication namespace. It defines Windows Runtime classes that can use to communicate with a USB CDC device through a serial port or some abstraction of a serial port. The classes provide functionality to discover such serial device, read and write data, and control serial-specific properties for flow control, such as setting baud rate, signal states.
In Windows 8.1 and earlier versions, you can write a Windows desktop application that opens a virtual COM port and communicates with the device. For more information, see:
Win32 programming model:
.NET framework programming model:
Related topics
You can use Android Debug Bridge (ADB) to connect your Fire tablet to your computer for testing and debugging. You connect your computer to your Fire tablet through a micro-USB cable.
Android Debug Bridge (ADB) is a command-line utility for running and managing Android apps on your device or emulator. For more information and instructions on using ADB, see Android Debug Bridge.
If you're looking for instructions on connecting to a Fire TV instead, see Connect to Fire TV Through ADB.
- Check for Device Connections Using ADB (Optional)
- Troubleshooting
Step 1: Enable Developer Options
Go to Settings > Device Options and look for a Developer Options menu. If it's not there, do the following:
a. Go to Settings > Device Options > About Fire Tablet.b. Tap your Serial Number seven times.c. Return to Device Options. A new menu appears called 'Developer Options.'
- Tap Developer options. (2013 models might call this option 'Security.')
- Set Developer options and USB debugging to ON.
- If you have a Kindle Fire 1st Generation, ADB is enabled by default.
Step 2: Install the Kindle Fire Driver (Windows Only)
- If you're using Windows, download this Kindle Fire driver: kindle_fire_usb_driver.zip.
- After downloading the file, extract the contents into a new folder and double-click the Fire_Devices ABD drivers file.
- Proceed through the installation wizard screens to install the driver.
Step 3: Install Android Studio
ADB is available on your computer when you install Android Studio. If you don't already have Android Studio, download and install Android Studio. If you're not using Android Studio, you need to download and install Android SDK platform tools.
Step 4: Connect Your Fire Device to Your Computer with a USB Cable
Using a USB cable, connect your Fire tablet to a USB port on your computer.
Note that Fire tablets can treat the USB with different transfer options. After connecting the USB cable, swipe down from the top of your tablet to see the USB option used. You might see various notifications, including the USB connection type that was used when you connected the cable. The relevant notification is highlighted in the screenshot below.
If you don't see 'Connected as Media Device', press Tap for other USB options. Then select Media device (MTP). Later Fire OS versions have a different interface here. If you're using Fire OS 7, select File Transfer.
Note: If your USB is connected as a Camera (PTP), Android Studio won't recognize the tablet as a device in Android Studio.If you don't see the USB connection type in the above notifications, go to Settings > Device Options > Developer Options > USB computer connection. Set this to Media device (MTP). For Fire OS 7, select File Transfer.
When the Allow USB debugging? dialog appears on your tablet, tap OK.
Open Android Studio and look for the device to appear in devices drop-down menu:
The device's name will use the
android.os.Build.MODEL
property for the device.KFSUWI
refers to Fire HD 10 (2017) tablet. You can see a list of build model names in the Identifying Fire Tablet Devices.If you have not selected the 'Allow USB Debugging' dialog on your tablet, the name 'Unknown device' will appear in the devices drop-down menu in Android Studio until you allow debugging.
With the tablet connected, you can now run your app on your tablet by clicking the Run App button in Android Studio.
If you run into issues, see the Troubleshooting section below.
Check for Device Connections Using ADB (Optional)
Instead of looking in the devices menu in Android Studio, you can also use some ADB terminal commands to confirm that your device is connected. ADB is useful for performing many other operations as well, such as entering sandbox mode or installing other assets. Follow these two sections:
If you skip adding ADB to your PATH, you can also Check for Connected Devices If ADB Isn't In Your PATH.
Add ADB to Your PATH
First, add ADB to your PATH so you can more easily run ADB commands. (Your PATH is an environment variable used to specify the location of the program's executable. If you don't add ADB to your PATH, running ADB commands will require you to browse to the <Android SDK>/platform-tools
directory to run adb
.)
adb version
from a terminal or command prompt. If you get back version information, then ADB is in your PATH. If the response says adb
is an unrecognized command, ADB is not in your PATH.To add ADB to your PATH on Mac:
Get the path to your Android SDK platform-tools directory:
Open Android Studio and click the SDK Manager button .The location to your Android SDK appears near the top next to Android SDK Location. For example:
/Users/<your username>/Library/Android/sdk
If this is your first time opening Android Studio, there isn't an SDK Manager button. Instead, at the Welcome to Android Studio prompt, click Configure > SDK Manager and provide the location to the Android SDK.
- Copy the path to the SDK and paste it somewhere convenient, such as a text editor.
- Add /platform-tools to the end of the path you copied in the previous step. ('platform-tools' is the directory containing the ADB executable.)
- Copy the full path to your clipboard.
Use the following command to add ADB to your .bash_profile. Replace
<your username>
with your actual username. Also, make sure the path points to your Android SDK.Your
.bash_profile
file is usually in your user directory, which you can find by typingcd ~
(change to your user directory). Then typels -a
(list all) to show all files, including hidden ones.If the file isn't there, simply create one. You can then type
open .bash_profile
to see the paths listed.After you add this PATH to your bash profile, you should see the following in your
.bash_profile
file:(Only instead of
johndoe
, you will see your own username.)Fully restart any terminal sessions, and then type
adb
. If you successfully added ADB to your path, you will see ADB help info rather than 'command not found.'
To add ADB to your PATH on Windows:
Get the path to your Android SDK platform-tools directory:
Open Android Studio and click the SDK Manager button .
The location to your Android SDK appears near the top next to Android SDK Location. For example:
C:Users<your user name>AppDataLocalAndroidSdk
If this is your first time opening Android Studio, there isn't an SDK Manager button. Instead, at the Welcome to Android Studio prompt, click Configure > SDK Manager and provide the location to the Android SDK.
- Copy the path to the SDK and paste it somewhere convenient, such as a text editor.
- Add /platform-tools to the end of the path you copied in the previous step. ('platform-tools' is the directory containing the ADB executable.)
- Copy the full path to your clipboard.
- Click your computer's search button (next to Start) and type view advanced system settings.
- Click View advanced system settings.
- When the System Settings dialog opens, click the Environment Variables button.
- Under System Variables (the lower pane), select Path and click Edit.
Do one of the following:
- On Windows 7 or 8, move your cursor to the farthest position on the right, type
;
and then press Ctrl+V to insert the path to your SDK that you copied earlier. It may look like this:;C:Users<your user name>AppDataLocalAndroidSdkplatform-tools
. Click OK on each of the three open dialog boxes to close them. - On Windows 10, click the New button and add this location.
- On Windows 7 or 8, move your cursor to the farthest position on the right, type
- Restart any terminal sessions, and then type
adb
. If you successfully added ADB to your path, you will see ADB help info rather than 'command not found.'
Check for Connected Devices
Assuming ADB is added to your PATH, run the following commands:
Confirm that the serial number for your Fire tablet appears in the list of devices. For example:
On your tablet, your device's serial number is located under Settings > Device Options.
Check for Connected Devices If ADB Isn't In Your PATH

If your terminal doesn't recognize adb
as a command (that is, you didn't add ADB to your PATH), you might have to run the commands from the SDK directory that contains ADB.
Navman Usb Devices Driver Download For Windows 10 7
- In Android Studio go to Tools > SDK Manager.
- In the SDK Manager dialog box, copy the Android SDK Location.
Browse to this location in your terminal or command prompt. For example:
Mac
Windows
Then go into the
platform-tools
directory:The
platform-tools
directory containsadb
.Now run the ADB commands as follows:
Mac:
Windows:
The response should list your device's serial number. For example:
If your Fire tablet is still not detected, you may need to reboot your computer or log out and back in for the changes to take effect.
Troubleshooting
Tablet doesn't appear in list of devices in Android Studio
If you don't see your tablet device in the list of devices in Android Studio, click the devices drop-down menu and select Troubleshoot device connections:
Click Rescan devices.
If rescanning devices doesn't detect your Fire tablet as a device, your micro-USB cable might be bad, you might have the wrong USB connection type (e.g, camera instead of media device), or you might not have enabled USB debugging. You can also try restarting your computer and the tablet.
Uninstall the non-ADB Driver (Windows)
Navman USB Devices Driver Download For Windows 10
If you previously connected a Fire tablet without first enabling ADB on the Fire tablet, you might need to remove the existing USB device driver and force re-installation of the driver. To remove the non-ADB driver:
- Using a micro-USB cable, connect your Fire tablet to a USB port on your computer.
- On your computer (Windows 10), click the search button (next to the Start menu) and type Device Manager in the search. Then select it in the results. (Other Windows versions have different options for accessing the Control Panel.)
- In the Device Manager window, expand Portable Devices.
- Right-click the Fire device and then click Properties.
- In the Properties window, on the Driver tab, click Uninstall, and then Confirm.
- Unplug your Fire tablet from your computer.
Confirm the Fire Driver Is Installed Correctly
You can confirm that the Fire driver is installed correctly by doing the following:
Navman Usb Devices Driver Download For Windows 10 64-bit
- On your computer, click the search button search button (next to the Start menu) and type Device Manager.
In Device Manager, under Fire Devices, verify that that a device appears called Android Composite ADB Interface.
If your Device Manager shows an Other Devices section with a second Fire device with a yellow alert sign, your computer is listing Amazon's unrecognized ADB module as a separate device. To fix this issue:
- Under Other Devices, right-click the Fire device and select Properties.
- On the Driver tab of the Properties window, select Update Driver…
- Choose to browse for the driver software, then navigate to Let me pick from a list of device drivers on my computer > Show All Devices > Have Disk.
- Navigate to the folder where you installed the Amazon driver (typically
C:Program Files (x86)Amazon.comFire_DevicesDrivers
) and select it. Ignore the warning regarding installing drivers and proceed.
You should now correctly see your Fire tablet with the ADB driver installed.
Navman Usb Devices Driver Download For Windows 10 Windows 7
Last updated: Oct 29, 2020
