Note of using with Windows® 10 Windows standard driver will be loaded if you inserted the USB device in the USB port of the PC with Windows® 10 which does not install Active USB-COM Port Driver. The USB device does not support the operation with the Windows standard driver.

• Download the latest drivers, firmware, and software for your HP OfficeJet 5258 All-in-One Printer.This is HP’s official website that will help automatically detect and download the correct drivers free of cost for your HP Computing and Printing products for Windows and Mac operating system.
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(Cable should NOT be connected to your laptop yet. Only connect it when instructions say so.)

Dynamic EQ, microphone frequency response 100 Hz–10 kHz optimal for PC wideband voice telephony (up to 6,800 Hz), hi-fi stereo (C3220/ C3225). Receive output from 20 Hz–20 kHz, enhanced digital signal processing (DSP), noise-canceling microphone, adjustable audio alerts with Plantronics Hub software (mute/volume). Hearing protection. Downloads & Apps Downloads & Apps Download our software for desktop and mobile platforms designed to improve the experience of using, managing, and owning Poly audio devices. Have run FIX IT routine for DEVICES, but htis has not fixed the problem Broadcom BT radio discovers the Plantronics headset, Adds the Device, then advises the drivers can not be found. I have updated the MS Bluetooth Module software, run FIX IT for Hardware and Devices, deleted the Plantronics and added it again to BT DEvices, but still get the. Plantronics Manager Pro is a SaaS application providing easy-to-use tools for monitoring, managing, and maintaining headset environments. Plantronics Manager Pro is available only as a subscription service from a global network of resellers. The data collected by Plantronics Manager Pro is available via our Plantronics Manager Pro APIs. Find all Poly support information for the Blackwire 310/320, including software updates, troubleshooting tips, user guides, and more.

Windows XP, Vista, 7:

Bought ELM327 from Total Car Diagnostics?

• Install DRIVER PACK 3.

Didn't buy ELM327 from Total Car Diagnostics?

Install all 4 driver packs below. Reason why so many to install is various ELM327's use different hardware chips. So one pack below should work.

—

If you bought ELM327 cable from elsewhere (clones, eBay, other manufacturers) then install all Driver Packs below, because they cover widest range of chip makers..

• DRIVER PACK 1
  Steps to install Driver Pack 1:
  
  • If you have 64-bit Windows, double-click on: CP210xVCPInstaller_x64
  • If you have 32-bit Windows, double-click on: CP210xVCPInstaller_x86
    

That's it!

Go to Step 2 below to test if everything is working ok..

Windows 8, 10:

Important: Any ZIP file below must be extracted specifically to Desktop. Then run the .exe file as Administrator. (Right-click > Run as Administrator)

Bought ELM327 from Total Car Diagnostics?

• Install DRIVER PACK 3.

Didn't buy ELM327 from Total Car Diagnostics?

Install all 5 driver packs below. Reason why so many to install is various ELM327's use different hardware chips. So one pack below should work.

• DRIVER PACK 1
  Steps to install Driver Pack 1:
  
  • If you have 64-bit Windows, double-click on: CP210xVCPInstaller_x64
  • If you have 32-bit Windows, double-click on: CP210xVCPInstaller_x86
    
• DRIVER PACK 4
  
• DRIVER PACK 5 ^{Most Important!}
  Steps to install Driver Pack 5:
  
  1. Please FIRST move the unextracted folder to your Desktop, else below #2 step won't show 'Install' option.
     
  2. Right-click on 'ser2pl' (icon has a little gear pic in it) and choose 'Install', as per below pic:
     
  3. Connect ELM327 cable to your laptop. Then..
     Go to: Control Panel » System » Device Manager » Ports (COM & LPT)
     You will likely see a yellow mark next to 'Prolific', like this:
     Right-click on it » Update Driver Software
     
  4. Click 'Browse my computer for driver software'.
     
  5. Select 'Let me pick from a list of device drivers on my computer'.
     
  6. UNcheck 'Show compatible hardware'.
     
  7. Select: Prolific driver version 3.3.2.102
     
  8. Install. That's it! The yellow triangle next to 'Prolific..' should be gone.

That's it!

Go to Step 2 below to test if everything is working ok..

(You can now CONNECT your ELM327 USB cable to any port on the laptop.)

Ok, we're almost ready to start scanning your vehicle.

First, let's ensure that everything is working fine!

Here's how..

Windows Vista/7/8/10: Control Panel » System » Device Manager

Windows XP: Control Panel » System » 'Hardware' tab » Device Manager

Notice any device with any one of the following names:

1. FT232R USB UART
2. Prolific USB-to-Serial..
3. USB Serial Port
4. USB2.0-Serial
5. Silicon Labs CP210x USB to UART Bridge

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NONE of above devices should have a yellow mark () next to them.

If none of the above has a yellow mark, then congratulations! You're ready to begin scanning your car(s). Click here on how to connect to your car in the next 5 minutes..

If any one of above devices has a yellow mark, then:

1. Right-click on that device » Uninstall
2. Unplug cable
3. Restart PC
4. Download and unextract DRIVER PACK 6
5. Double-click on 'InstallUSB' to install
6. Connect cable to laptop. Yellow mark should now be gone. Success!
   If yellow mark is STILL not gone after doing 1-6 above, then do this:
   

   a) While cable is plugged in, right-click on device with the yellow mark.
   b) Click on: Update Driver Software
   c) Choose: Browser my computer for driver software
   d) Browse to and select folder where you unextracted Driver Pack 6. Make sure 'Include subfolders' is ticked ON.
   e) Click on: Next
   f) If you get RED warning, choose: Install this driver software anyway
   g) After it installs successfully, another yellow mark may appear under 'Other Device'. Eg:
   h) If g above is true, then do steps a-f for 'Unknown Device'. It may also show as 'COMx'.

Even DRIVER PACK 6 didn't help? Then likely it's a 'Code 10 error' next to 'Prolific USB-to-Serial' device. Click here to fix that.

Even 'Code 10 error' fix didn't help and yellow mark () is STILL not gone? Go to Troubleshooting below.

Step 1: Install your OBD2 software (if you don't have it — checkout TOAD OBD software). Do NOT launch it yet.

Step 2: Connect ELM327 USB to your computer and car's OBD port (usually underneat dashboard/steering wheel).

Step 3: Place the key in the ignition and turn it forward to 'ON' position. (Position where all dashboard lights are on. This is one position before engine starts.)

Step 4: Start your OBD diagnostic software. Click 'Connect', and it should auto-connect to your vehicle. That's it!

TIP: If you want maximum data reported from the car — turn on the engine.

Yes, you can safely drive the vehicle while ELM327 is plugged in and application is monitoring car's data. Keep eyes on the road at all times.

Common Solutions:

If you're unable to connect successfully to your car, then that's because of 2 reasons:

1. Your vehicle is notOBD2 compatible.
   
2. Random issues that can be fixed with below solutions..

Here are solutions in recommended order:

1. First check that ELM327 is physically working (not defunct). When you plug in the cable into a USB port, all the lights on ELM327 interface/device should flash. And then it'll return to 1 red light (power).
   Condition of a defunct ELM327 interface: All lights will not initially flash, and only red light will be on.
   
2. Restart computer (while keeping cable connected to laptop). Try again.
   
3. Plug USB into different physical port of your computer. Try again.
   
4. If all above solutions fail, then we will help you (only if you are Total Car Diagnostics customer). Here's all you need to do..
   

   Connect ELM327 USB cable into laptop. (Don't need to plug the other end to car)

   Step 1: Go to Control Panel.

   Windows Vista/7/8/10: Control Panel » System » Device Manager
   Windows XP: Control Panel » System » 'Hardware' tab » Device Manager

   Step 2: Expand 'Ports (COM & LPT)' and 'Other Devices'.

   Step 3: Take picture of the screen (Press 'Print Screen' key on the keyboard then paste into any graphics program. Or take shot with camera/phone.)

   Step 4:Contact us and attach the picture.

Free Software To Test If ELM327 is Working with Windows and Vehicle..

Step 1: Install EasyOBD. Do not launch it until Step 4 below.

Step 2: Connect ELM327 USB/Bluetooth to laptop and car.

Step 3: Turn on car ignition. (One step before engine turns on)

Step 4: Launch EasyOBD. It will automatically connect.

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If first 5 lines are GREEN — then ELM327/Windows is 100% installed correctly. In this case, can get TOAD pro software.

If any of the first 5 lines are RED — then OBD2 scanner won't work on your car. Rather take it to mechanic.

• ELM327 AT Commands: List of commands you can manually type into OBD software terminal.

This topic describes the USB hardware verifier tool (USB3HWVerifierAnalyzer.exe) that is used for testing and debugging specific hardware events.

Most hardware issues manifest in ways that lead to poor end-user experience and it's often difficult to determine the exact failure. The USB hardware verifier aims at capturing hardware failures that occur in a device, port, hub, controller, or a combination of them.

The USB hardware verifier can perform these tasks:

• Capture hardware events and display information in real time.
• Generate a trace file with information about all events.
• Parse an existing trace file for event information.

This topic contains the following sections:

Qrs Diagnostic Usb Devices Driver Download For Windows 10 Xp

Getting the USB hardware verifier analyzer tool

The USB hardware verifier tool is included with the MUTT software package that is available for download at Tools in the MUTT software package.

The tools package contains several tools that perform stress and transfer tests (including power transitions) and SuperSpeed tests. The package also has a Readme document (available as a separate download). The document gives you a brief overview of the types of MUTT hardware. It provides step-by-step guidance about various tests you should run, and suggests topologies for controller, hub, device, and BIOS/UEFI testing.

How to capture events by using a USB hardware verifier

To capture events by using the hardware verifier, perform these steps:

1. Start a session by running this command at an elevated command prompt.

   The tool supports these options:

   Option	Description
   -v <VendorID>	Logs all hardware verifier events for the specified VendorID.
   -p <ProductID>	Logs all hardware verifier events for the specified ProductID.
   -f <ETL file>	Parses the specified ETL file. Real-time parsing is not supported. With this option, the tool parses the file offline.
   /v output	Displays all events to the console.

2. Run the test scenario for which you want to capture hardware events.

   During a session, USB hardware verifier captures information about hardware events as they occur. If you want to filter events for a particular hardware, specify the VendorId and ProductId of the hardware. The tool might not capture some information (such as VID/PID) about events that occur before the device gets fully enumerated. The missing information is available in the detailed report that is generated at the end of the session (discussed next).

   Here is an example output from the hardware verifier tool:

3. Stop the session by pressing CTRL+C.

   At the end of the session, a file named AllEvents.etl is added in the current directory. This file contains trace information about all events that were captured during the session.

   In addition to AllEvents.etl, the command window shows a report. The report includes certain information that was missed in the real-time output. The following output shows an example test report for the preceding session. The report shows all events that the USB hardware verifier encountered.

   In the preceding example report, note the Key field value for each record. The report categorizes the information by those Key values, making it easier to read. The same Key values are used in events captured in AllEvents.etl.

4. Convert AllEvents.etl to text format by running the following command:

   In the output file, search for the previously noted Key values. The values are associated with one of these fields: fid_UcxController, fid_HubDevice, and fid_UsbDevice.

5. Open AllEvents.etl in Netmon and select Add <field_name> to display filter to filter events by controller, hub, and device.

USB hardware verifier flags

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