Bluesoleil 924170 | Work

I'm assuming you want a report on Bluesoleil version 924170, a software tool. Here's what I could gather:

Introduction

Bluesoleil is a software utility designed to manage and maintain Bluetooth connections on computers. It allows users to configure and customize their Bluetooth settings, connect to Bluetooth devices, and transfer files.

Bluesoleil 924170

Bluesoleil 924170 is a specific version of the software. After conducting research, I found that this version is an update to the previous versions, which aimed to improve compatibility, stability, and performance.

Key Features

Here are some key features of Bluesoleil 924170:

1. Improved Device Compatibility: Bluesoleil 924170 supports a wide range of Bluetooth devices, including headsets, speakers, mice, keyboards, and more.
2. Enhanced Connection Management: The software provides an intuitive interface to manage Bluetooth connections, allowing users to easily connect, disconnect, and re-connect devices.
3. File Transfer: Bluesoleil 924170 enables users to transfer files between connected Bluetooth devices.
4. Customizable Settings: Users can customize their Bluetooth settings, such as device priority, security settings, and power management.

Changes and Fixes in Version 924170

According to the changelog, some of the changes and fixes in Bluesoleil 924170 include:

1. Improved stability and performance: The software is more stable and responsive, with fewer crashes and errors.
2. Fixed compatibility issues: Bluesoleil 924170 addresses compatibility issues with certain Bluetooth devices and operating systems.
3. Security enhancements: The software includes security patches to protect against potential vulnerabilities.

Work and Usage

Bluesoleil 924170 can be used in various environments, such as:

1. Business: The software can be used in business settings to manage Bluetooth connections and transfer files between devices.
2. Education: Students and educators can use Bluesoleil 924170 to connect and transfer files between devices in educational institutions.
3. Personal use: Individuals can use the software to manage their personal Bluetooth devices, transfer files, and customize their settings.

Conclusion

Bluesoleil 924170 is a reliable and feature-rich software utility for managing Bluetooth connections. The software offers improved compatibility, stability, and performance compared to previous versions. Its user-friendly interface makes it easy to use for both personal and professional purposes. If you're looking for a robust Bluetooth management tool, Bluesoleil 924170 is definitely worth considering.

BlueSoleil 9.2.417.0, a Bluetooth management tool often used on older Windows systems, requires removing existing drivers and restarting the computer twice to ensure proper initialization. To connect, users should use the classic interface to search for devices, right-click, and select the desired service, commonly using "0000" as the pairing code. For more details on installation, visit mBrainTrain Support. How to properly set up BlueSoleil - mBrainTrain

Bluesoleil 924170 is a software tool designed for managing and maintaining Bluetooth connections on computers, particularly those running Windows operating systems. Bluesoleil is a popular Bluetooth software that enables users to connect their Bluetooth devices, such as headsets, speakers, and mobile phones, to their computers.

The "924170" in Bluesoleil 924170 likely refers to a specific version or build of the software. Bluesoleil has undergone several updates, with each version offering improvements and new features to enhance user experience and device compatibility.

Key Features of Bluesoleil:

• Device Connection Management: Bluesoleil allows users to easily connect and manage their Bluetooth devices. It provides a user-friendly interface for pairing devices, adjusting settings, and monitoring connection status.
• Device Compatibility: Bluesoleil supports a wide range of Bluetooth devices, including headsets, speakers, mobile phones, and more. It ensures seamless connectivity and optimal performance for various devices.
• Data Transfer: Bluesoleil enables users to transfer files, music, and other data between their computer and connected Bluetooth devices.
• Voice and Audio: The software supports advanced audio features, such as voice chat, audio streaming, and hands-free phone functionality.

Benefits of Using Bluesoleil:

• Easy Device Management: Bluesoleil simplifies the process of connecting and managing Bluetooth devices, making it an essential tool for users with multiple devices.
• Improved Compatibility: The software ensures that Bluetooth devices work seamlessly with computers, reducing compatibility issues and connectivity problems.
• Enhanced User Experience: Bluesoleil provides a user-friendly interface and advanced features that enhance the overall user experience, making it easier to enjoy music, voice chat, and other Bluetooth-enabled activities.

In conclusion, Bluesoleil 924170 is a reliable and feature-rich software tool for managing Bluetooth connections on computers. Its user-friendly interface, device compatibility, and advanced features make it an essential tool for users who rely on Bluetooth technology for their daily activities.

Bluesoleil 924170 Work: A Comprehensive Guide to Bluetooth Connectivity

In today's world of wireless technology, Bluetooth connectivity has become an essential feature for many devices. From smartphones to headphones, speakers to cars, Bluetooth has made it easy to connect and communicate between devices. One popular software that enables Bluetooth connectivity is Bluesoleil 924170. In this article, we will explore what Bluesoleil 924170 is, how it works, and its various applications.

What is Bluesoleil 924170?

Bluesoleil 924170 is a Bluetooth software driver developed by IVT Corporation. It is designed to enable Bluetooth connectivity on Windows-based devices, allowing users to connect to various Bluetooth devices such as headsets, speakers, mice, keyboards, and more. The software provides a user-friendly interface to manage Bluetooth connections, making it easy to pair, connect, and disconnect devices.

How does Bluesoleil 924170 work?

Bluesoleil 924170 works by providing a software bridge between a Windows-based device and a Bluetooth device. When a Bluetooth device is paired with a computer or laptop running Bluesoleil 924170, the software establishes a secure connection between the two devices. This connection enables data transfer, voice communication, and other Bluetooth-related functions.

The software uses a Bluetooth adapter or dongle to establish the connection. The adapter or dongle is plugged into a USB port on the computer or laptop, and the software detects and configures it to enable Bluetooth connectivity.

Features of Bluesoleil 924170

Bluesoleil 924170 comes with several features that make it a popular choice for Bluetooth connectivity:

1. Easy Pairing: The software provides a simple and intuitive pairing process, making it easy to connect Bluetooth devices.
2. Device Management: Bluesoleil 924170 allows users to manage multiple Bluetooth devices, including pairing, connecting, and disconnecting them.
3. Secure Connection: The software establishes a secure connection between devices, ensuring that data transfer is safe and encrypted.
4. Multi-Language Support: Bluesoleil 924170 supports multiple languages, making it accessible to users worldwide.
5. Backward Compatibility: The software is compatible with various Windows operating systems, including older versions.

Applications of Bluesoleil 924170

Bluesoleil 924170 has various applications across different industries and use cases:

1. Personal Computing: The software enables Bluetooth connectivity on desktop and laptop computers, allowing users to connect to wireless devices such as headsets, speakers, and mice.
2. Mobile Devices: Bluesoleil 924170 can be used on mobile devices such as smartphones and tablets, enabling Bluetooth connectivity for data transfer, voice communication, and more.
3. Automotive: The software is used in the automotive industry to enable Bluetooth connectivity in cars, allowing drivers to connect their phones, music players, or other devices to the car's audio system.
4. Gaming: Bluesoleil 924170 is used in gaming to enable wireless connectivity between gaming controllers, headsets, and other gaming peripherals.
5. Industrial Automation: The software is used in industrial automation to enable Bluetooth connectivity between devices, machines, and systems.

Troubleshooting Bluesoleil 924170

While Bluesoleil 924170 is a reliable software, users may experience issues or errors. Here are some common troubleshooting steps:

1. Update Drivers: Ensure that the Bluetooth adapter or dongle drivers are up-to-date.
2. Disable and Re-enable Bluetooth: Try disabling and re-enabling Bluetooth on the device.
3. Uninstall and Reinstall: Uninstall and reinstall the Bluesoleil 924170 software.
4. Check for Conflicting Devices: Check for conflicting devices or software that may be interfering with Bluetooth connectivity.

Conclusion

Bluesoleil 924170 is a reliable and widely used Bluetooth software driver that enables wireless connectivity on Windows-based devices. Its ease of use, secure connection, and multi-language support make it a popular choice for various applications. By understanding how Bluesoleil 924170 works and its various features, users can troubleshoot common issues and optimize their Bluetooth connectivity experience.

FAQs

1. What is Bluesoleil 924170? Bluesoleil 924170 is a Bluetooth software driver developed by IVT Corporation.
2. How does Bluesoleil 924170 work? The software establishes a secure connection between a Windows-based device and a Bluetooth device.
3. What are the features of Bluesoleil 924170? The software provides easy pairing, device management, secure connection, multi-language support, and backward compatibility.
4. What are the applications of Bluesoleil 924170? The software has various applications across personal computing, mobile devices, automotive, gaming, and industrial automation.
5. How do I troubleshoot Bluesoleil 924170 issues? Common troubleshooting steps include updating drivers, disabling and re-enabling Bluetooth, uninstalling and reinstalling the software, and checking for conflicting devices.

BlueSoleil 9.2.417.0: Features, Fixes, and How to Make It Work

BlueSoleil 9.2.417.0 is a specific version of the widely used Bluetooth driver software developed by IVT Corporation . This version was a significant update, moving from the 7.0 series to support modern features like Bluetooth 4.0 and improved Low Energy (BLE) functionality.

While many users look for ways to make this specific version "work," it is essential to understand its features, the critical bugs it fixed, and how to properly set it up to avoid common licensing and hardware errors. Key Features and Improvements

BlueSoleil 9.2.417.0 introduced several enhancements designed to improve stability and expand device support:

Bluetooth 4.0 & BLE Support: This was the primary upgrade, allowing the software to interact with modern low-energy devices like fitness trackers and smart sensors.

Enhanced Media Control: Improved AVRCP (Audio/Video Remote Control Profile) functionality provided better support for controlling iTunes through Bluetooth.

Broad OS Compatibility: This version was built for Windows systems, including Windows XP, Vista, Windows 7, and Windows 8.

Comprehensive Profile Support: It manages standard profiles like A2DP (high-quality audio), PAN (networking), and HFP (hands-free calling). Critical Bug Fixes in Version 9.2.417.0

If you are struggling with earlier versions of BlueSoleil, upgrading to 9.2.417.0 or higher is often the solution because it addressed several known issues:

Volume Control: Fixed a recurring bug where users were unable to control Bluetooth volume using the GUI bar.

Audio Delays/Silence: Resolved an issue where no voice would come out of hands-free devices.

HID Connectivity: Improved the stability of Bluetooth mice and keyboards, preventing them from losing connection after the computer enters S3/S4 sleep states.

Software Crashes: Fixed specific crashes that occurred when closing AVRCP dialog boxes or connecting to HFP devices on Windows 8. How to Make BlueSoleil Work (Installation Guide)

To ensure the software runs correctly and recognizes your hardware, follow these official setup steps:

Remove Existing Drivers: Before installing version 9.2.417.0, you must uninstall any previous versions of BlueSoleil or other Bluetooth drivers to avoid conflicts.

Hardware Connection: While you can keep your Bluetooth adapter plugged in during installation, some manufacturers suggest inserting it before starting the setup to allow the "Found New Hardware Wizard" to trigger.

Administrator Rights: You must log in as an Administrator on your Windows PC to complete the installation.

Restart: After the setup completes, a full system restart is required for the new drivers to initialize properly. Troubleshooting Common Issues

Evaluation Mode & Limits: Many users encounter a "not licensed" popup. In this mode, BlueSoleil often limits data transfer to just 2MB. To make it fully functional, a valid license key or a dongle that includes the license is typically required.

"Hardware Not Found": If the software doesn't see your adapter, check Device Manager. Ensure the adapter isn't plugged into a USB 3.0 port, as some BlueSoleil dongles are only compatible with USB 2.0 and may malfunction in newer ports.

Power Management: If your connection drops frequently, go to Device Manager, right-click your Bluetooth Radio properties, and uncheck "Allow the computer to turn off this device to save power".

I’ve installed a BlueSoleil application and now Bluetooth doesn’t work

The air in workshop was thick with the scent of ozone and solder. On his workbench sat a relic—a vintage industrial terminal from the early 2000s, its chassis yellowed like an old tooth. For weeks, it had been a silent brick, refusing to talk to any modern peripheral he threw at it.

"Come on," he muttered, adjusting his glasses. "Talk to me."

He was looking for a ghost in the machine: BlueSoleil 9.2.417.0. In the world of forgotten tech, this specific driver version was legend—the "skeleton key" that could supposedly bridge the gap between ancient hardware and modern wireless signals.

He clicked 'Install' for the tenth time that night. The progress bar crawled, a digital snail against a ticking clock. Outside, the city hummed with 6G high-speed bursts, but in here, Elias was digging through the strata of the digital past.

The bar hit 100%. A chime, low and bit-crushed, echoed from the terminal’s speakers.

A notification popped up in the corner of the CRT monitor: Bluetooth Radio Found.

Elias held his breath as he picked up a pair of modern noise-canceling headphones. He held the pairing button. On the screen, the BlueSoleil interface—a swirling blue sun surrounded by orbiting icons—began to pulse. An icon for "Unknown Audio Device" drifted into the sun’s gravity. Click.

Suddenly, the silent workshop was filled with the crisp, soaring notes of a cello concerto, beamed from a machine built before the smartphone was even a dream. The 924170 build hadn't just worked; it had performed a digital séance. bluesoleil 924170 work

Elias leaned back, the blue glow of the "sun" reflecting in his eyes. The old brick was alive, and for the first time in twenty years, it had something to say.

Unlocking Seamless Connectivity: A Deep Dive into BlueSoleil 9.2.417.0

In the world of wireless peripherals, finding a driver that "just works" can be surprisingly difficult. While modern operating systems like Windows 10 and 11 have improved native Bluetooth stacks, many legacy devices and specialized users still turn to BlueSoleil by IVT Corporation.

Version 9.2.417.0 remains a popular stable build for users on Windows XP through Windows 8. Here is everything you need to know about how this specific version works and how to set it up. What is BlueSoleil 9.2.417.0?

BlueSoleil is a comprehensive Bluetooth software suite that replaces or augments the standard Windows Bluetooth stack. Unlike basic drivers, it provides a graphical "Classic View"—a solar-system-style interface where your computer is the sun and connected devices are orbiting planets. Key Technical Specs for v9.2.417.0:

Operating Systems: Fully supports Windows XP, Vista, 7, and 8.

Hardware Compatibility: Works with Bluetooth 2.1+EDR, 3.0 (High Speed), and 4.0.

Minimum Requirements: At least a 600MHz CPU and 128MB of RAM. Standout Features

This version is known for its "Extra Functionality" that often exceeds native Windows capabilities of that era:

Advanced Audio: Includes support for A2DP (stereo music) and AVRCP (remote control), making it ideal for older Bluetooth headsets.

Phone Integration: You can send and receive SMS messages directly from your desktop and back up your phone's contacts wirelessly.

Network Sharing: Includes Personal Area Networking (PAN) and LAN Access Profiles, allowing you to share internet connections between devices.

File Exchange: Uses the Object Push Profile (OPP) and File Transfer Profile (FTP) to swap documents between PCs and mobile devices. How to Install and Set It Up

Setting up version 9.2.417.0 requires a few specific steps to avoid driver conflicts.

Comprehensive Guide to Bluesoleil 9.24.170: Installation, Configuration, and Troubleshooting

Introduction

Bluesoleil is a popular software utility for managing Bluetooth connections on Windows operating systems. Version 9.24.170 is a widely used iteration of the software, offering a range of features and improvements for seamless Bluetooth connectivity. This guide will walk you through the installation, configuration, and troubleshooting processes for Bluesoleil 9.24.170.

System Requirements

Before installing Bluesoleil 9.24.170, ensure your system meets the following requirements:

• Windows 7, 8, 8.1, or 10 (32-bit or 64-bit)
• Bluetooth adapter or dongle
• 512 MB RAM or more
• 200 MB free disk space

Installation

1. Download the software: Visit the official website or a trusted source to download the Bluesoleil 9.24.170 installation package.
2. Run the installer: Execute the downloaded file and follow the on-screen instructions to begin the installation process.
3. Accept the license agreement: Read and accept the terms of the license agreement.
4. Choose the installation location: Select a suitable location for the software installation.
5. Install the software: The installer will copy the necessary files to your system.

Configuration

1. Launch Bluesoleil: Double-click the Bluesoleil icon on your desktop or navigate to the installation directory to launch the software.
2. Initial Setup: The software will automatically detect your Bluetooth adapter or dongle. Follow the on-screen instructions to complete the initial setup.
3. Bluetooth Device Discovery: Bluesoleil will search for nearby Bluetooth devices. Select the device you want to connect to and click "Next".
4. Pairing: If required, enter the pairing code or PIN for the selected device.
5. Configure Bluetooth Settings: Adjust the Bluetooth settings according to your preferences, such as device name, visibility, and security options.

Features and Functions

Bluesoleil 9.24.170 offers a range of features, including:

• Device Management: View and manage connected Bluetooth devices.
• File Transfer: Transfer files between connected devices.
• Audio/Video: Stream audio and video content to Bluetooth devices.
• Networking: Create a Bluetooth network for internet sharing.

Troubleshooting

Common issues and solutions:

• Device not detected: Ensure the Bluetooth device is turned on and in range. Restart the device and try reconnecting.
• Pairing issues: Verify the pairing code or PIN is correct. Try restarting the device and Bluesoleil.
• Connection problems: Check for interference from other devices. Restart Bluesoleil and try reconnecting.

Advanced Configuration

For advanced users, Bluesoleil 9.24.170 offers additional configuration options:

• Registry Settings: Modify registry settings to customize Bluesoleil behavior.
• Scripting: Use scripting to automate tasks and interactions with Bluesoleil.

Uninstallation

To uninstall Bluesoleil 9.24.170:

1. Go to Control Panel: Navigate to the Control Panel.
2. Programs and Features: Click on "Programs and Features" (in Windows 7/8) or "Uninstall a program" (in Windows 10).
3. Select Bluesoleil: Find Bluesoleil in the list of installed programs and select it.
4. Uninstall: Click "Uninstall" to begin the removal process.

By following this comprehensive guide, you should be able to successfully install, configure, and troubleshoot Bluesoleil 9.24.170. If you encounter any issues or have further questions, refer to the official documentation or contact the software developer's support team.

BlueSoleil 9.2.417.0 (often referred to as BlueSoleil 9) is a specialized Bluetooth driver and management suite developed by IVT Corporation. While it was once the "gold standard" for expanding Bluetooth functionality on older Windows systems, its relevance and stability in modern environments (Windows 10/11) are mixed.  Core Functionality 

The software acts as a "all-in-one" hub for Bluetooth devices, often providing features that native Windows drivers lack:  I'm assuming you want a report on Bluesoleil

Device Management: A unique "sun and planets" graphical interface where your PC is the center and surrounding devices are orbs.

Profiles Supported: Includes A2DP (stereo audio), AVRCP (remote control), PAN (networking), and HID (keyboards/mice).

Phone Integration: One of its strongest selling points is the ability to sync mobile phone contacts and send/receive SMS messages directly from your desktop.

Legacy Hardware Support: It is frequently used to make older Bluetooth dongles (like CSR 4.0 chips) work when standard drivers fail.  Performance & User Experience 

Stability: On older systems (Windows XP, Vista, 7), it is generally reliable. However, users on Reddit report that on Windows 11, it can cause frequent Blue Screen of Death (BSOD) crashes because the drivers haven't been updated to match modern OS kernels.

Responsiveness: Some reviewers describe the interface as "sluggish" or "non-responsive" at times, particularly when handling multiple high-bandwidth connections like audio and file transfers simultaneously.

The "2MB Trap": The free/evaluation version is extremely limited. It restricts data transfer to 2MB and limits high-quality audio to about 1.5 minutes before requiring a paid license.  Key Pros and Cons  Pros  Cons

Broad Profile Support: Enables niche features like FAX and COM port emulation over Bluetooth.

Compatibility Issues: High risk of system crashes on Windows 10 and 11.

Old Dongle Rescue: Can revive cheap or "generic" Bluetooth adapters that Windows doesn't recognize.

Outdated UI: The interface feels dated compared to modern minimalist designs.

Phone Syncing: Excellent for managing mobile phone data from a PC.

Licensing Scams: Users have reported being redirected to suspicious payment sites or charged high fees for updates. Verdict: Should You Use It? 

Use it if: You are running an older OS (Windows 7/8), need to manage legacy hardware like a serial-to-serial Bluetooth connection, or want to send SMS from your desktop.

Avoid it if: You are on a modern Windows 10/11 machine. The built-in Windows Bluetooth stack is now robust enough for most audio and HID needs, and BlueSoleil's driver conflicts can lead to system instability.  To provide more specific advice, could you let me know:  What operating system (e.g., Windows 10, 11) are you using?

What specific device (headphones, old dongle, specialized industrial tool) are you trying to connect?

Are you dealing with a connection issue right now, or just researching the software?  BlueSoleil - Download - Softonic

How to Make BlueSoleil 9.2.417.0 Work on Your Windows PC BlueSoleil 9.2.417.0 is a popular Bluetooth software suite that allows users to connect various Bluetooth devices to their PCs, ranging from headsets and mobile phones to keyboards and mice. However, users often face challenges getting this specific version to function correctly on modern operating systems like Windows 10 or 11.

If you are struggling to get BlueSoleil 9.2.417.0 working, follow these troubleshooting steps and configuration tips to ensure a stable connection. 1. Check Hardware Compatibility

Before diving into software fixes, ensure your hardware is ready: Integrated vs. Dongle:

If your laptop has built-in Bluetooth, BlueSoleil may conflict with the manufacturer's default drivers (like Intel or Broadcom). USB 2.0 vs 3.0:

Some older Bluetooth dongles used with BlueSoleil 9.x perform better when plugged into a USB 2.0 port rather than a high-speed USB 3.0 (blue) port. 2. Clean Installation and Driver Cleanup

The most common reason BlueSoleil "won't work" is driver conflict. Uninstall Old Drivers: Device Manager

, find your Bluetooth adapter, right-click, and select "Uninstall device." Be sure to check "Delete the driver software for this device."

Always restart your computer after uninstalling to clear the system cache. Install as Administrator: Right-click the BlueSoleil 9.2.417.0 setup file and select "Run as administrator"

to ensure it has the necessary permissions to write to system folders. 3. Bypass Compatibility Issues on Windows 10/11

BlueSoleil 9.x was designed during the Windows 7/8 era. To make it work on newer systems: Compatibility Mode: Right-click the BlueSoleil desktop shortcut, go to Properties > Compatibility

, and check "Run this program in compatibility mode for:" selecting Disable Driver Signature Enforcement:

If Windows blocks the driver from loading, you may need to temporarily disable Driver Signature Enforcement through the Advanced Startup menu. 4. Common Functional Fixes If the software opens but won't connect to devices: The "Orange Globe":

Click the center orange globe in the BlueSoleil interface to search for devices. Ensure your device is in "Pairing Mode." Service Check: services.msc , and ensure the "Bluetooth Support Service" is set to "Automatic" and is currently running. Restart the BlueSoleil Service:

Sometimes the proprietary BlueSoleil service hangs. Find "BsHelpCS.exe" or similar in Task Manager, end the task, and restart the application. 5. Activation and Evaluation Limits

BlueSoleil 9.2.417.0 often operates in a "limited" mode if not properly licensed. This usually limits data transfer to 2MB or 5MB. If your device connects but immediately disconnects or refuses to transfer files, check the "About" section to see if you are stuck in evaluation mode. Summary Table: Quick Fixes Potential Solution Driver Not Found Reinsert Dongle / Check Device Manager Search Fails Enable Pairing Mode on the peripheral Software Crashes Use Windows 7 Compatibility Mode Slow Transfer Check for USB 2.0 port availability Improved Device Compatibility : Bluesoleil 924170 supports a

Security & stability notes

• Only install BlueSoleil from trusted OEM or IVT sources; unofficial builds or cracked versions can be risky.
• Keep drivers up to date and prefer signed drivers to avoid integrity issues with modern Windows versions.

Step 6: Long-Term Stability Tips

• Disable automatic driver updates permanently via Windows Update Advanced Options.
• Do not upgrade to Windows 11 24H2 or later – Microsoft is deprecating legacy Bluetooth stacks; BlueSoleil 9.x stops working entirely on recent insider builds.
• Consider using a USB extension cable – direct rear-panel ports work better than front ports for old dongles.

Overview

BlueSoleil 924170 is a driver/stack build identifier associated with IVT Corporation’s BlueSoleil Bluetooth software. It’s used to manage Bluetooth adapters on Windows systems, offering profiles like A2DP, HFP, HID, OBEX, and SPP so devices (headsets, phones, keyboards, mice, file transfers, serial links) can pair and communicate.

Step 1 – Determine your dongle’s chipset

• Insert the USB dongle.
• Open Device Manager → Universal Serial Bus devices.
• Look for “CSR Bluetooth,” “Broadcom,” or “Cambridge Silicon Radio.”
• Note the VID/PID in Properties → Details → Hardware Ids.

Step 3 — Disable USB selective suspend

• Control Panel → Power Options → Change plan settings → Change advanced power settings
• USB settings → USB selective suspend → Disable