BlueSoleil 9.2.498.0 is a professional-grade Bluetooth software and driver suite developed by IVT Corporation. It is designed to act as a bridge between your computer and various Bluetooth-enabled devices, providing a more robust set of features than standard Windows Bluetooth drivers. Core Functionality
BlueSoleil is widely known for its "solar system" user interface, where the host computer is positioned at the center and all available Bluetooth devices orbit around it like planets. This version supports a wide range of Bluetooth standards and profiles, including: Bluetooth Standards
: Full support for Bluetooth 2.1+EDR, 3.0+High Speed, and 4.0 (low energy). Connectivity
: Allows for wireless data transfer, VoIP calls, and music streaming from PCs to mobile phones or headsets.
: Enables users to send text messages directly from their computer while synced with a phone. Networking
: Supports Personal Area Networking (PAN) and Dial-up Networking (DUN). Key Features in the 9.2 Series
This specific release (9.2.498.0) includes several enhancements to stability and device compatibility: Broad Device Support
: It works with Bluetooth chipsets from major manufacturers like CSR, Broadcom, and Marvell. Optimized Performance bluesoleil 9.2.498.0
: Features like "Optimized Role switch policy" help maximize the success rate of creating stable connections between devices. Multitasking
: Depending on the specific hardware, it can manage multiple simultaneous connections (e.g., a mouse, keyboard, and headset connected at once). Customization
: Often bundled by OEMs, it allows for special manufacturer customizations and supports HID mode switching. Installation and Licensing Shareware Model
: BlueSoleil typically operates on a "try-before-you-buy" basis. Trial versions often come with a 5 MB data limit
; once this limit is reached, you must purchase a license to continue using the software. System Compatibility
: It is primarily built for Windows systems (Windows Vista, 7, 8, and 10) and requires administrative privileges for installation. Official Downloads
: Users can find downloads through various software repositories such as or third-party sites like Common Use Cases Old Hardware BlueSoleil 9
: Reviving Bluetooth functionality on older laptops or PCs that lack native modern drivers. Specialized Profiles
: Using specific Bluetooth profiles like FTP (File Transfer), PBAP (Phonebook Access), or A2DP (Advanced Audio Distribution) that may not be fully supported by default OS drivers. Peripheral Management
: Connecting legacy Bluetooth mice, keyboards, and printers reliably. If you're having trouble with the software, let me know: operating system are you using? (Windows 7, 10, 11?) Are you trying to connect a specific device ? (Headset, phone, mouse?) Are you seeing any specific error messages , like the "5MB limit"? BlueSoleil - D-Link
Version 9.2.498.0 supports Bluetooth 2.1 + EDR (Enhanced Data Rate) and implements the Bluetooth High Speed (Alternate MAC/PHY) feature. When paired with a compatible dongle, it can theoretically leverage a co-located 802.11 (Wi-Fi) radio to achieve data transfer speeds of up to 24 Mbps—much faster than standard Bluetooth 2.0.
Solution: Go to Device Manager. Look for "Unknown Device" or "Bluetooth Radio" with a yellow exclamation. Right-click > Update Driver > Browse my computer > Let me pick > Select "IVT Bluetooth Driver" from the list.
Installing this version requires caution, especially on modern Windows 10/11 systems.
Step 1: Remove Existing Drivers
Before installing BlueSoleil, you must disable the native Windows Bluetooth stack. Go to Device Manager -> Bluetooth -> Right-click your adapter -> Disable device. Do not uninstall; just disable. If you have other Bluetooth software (like Intel Wireless Bluetooth), uninstall it first. Settings & preferences
Step 2: Run the Installer
Right-click the BlueSoleil_9.2.498.0.exe file and select "Run as Administrator." Follow the wizard. When prompted, select "Complete" installation.
Step 3: The "Digital Signature" Hurdle (Windows 10/11 Only) Because this driver is not signed for modern Windows versions, you must disable driver signature enforcement temporarily:
F8 (or Shift + Restart -> Troubleshoot -> Advanced Options -> Startup Settings).Disable Driver Signature Enforcement.Step 4: Insert your Bluetooth Dongle Once the software is installed and running (look for the BlueSoleil sun icon in the system tray), plug in your USB Bluetooth dongle. The software should detect it automatically.
Step 5: Activate or Trial You will have a 5MB file transfer limit or a 30-day trial period. To unlock the full version, you need a valid license key for version 9.x.
Given that newer versions (BlueSoleil 10 and 11) exist, why is this specific archive version so popular? Several reasons:
Is it worth installing this in 2025? Let's compare it directly to the competition.
| Feature | Bluesoleil 9.2.498.0 | Windows 11 Native Stack | Alternative: WIDCOMM | | :--- | :--- | :--- | :--- | | Windows 11 Support | Poor (requires hack) | Excellent | Good | | Legacy XP Support | Excellent | None | Good | | File Transfer GUI | Visual (sunflower wheel) | Text-only (Settings app) | Basic folder view | | Dial-up Networking | Yes | No | Yes | | Bluetooth 5.0 LE | No | Yes | Yes | | Resource Usage | Low (25 MB RAM) | High (100+ MB RAM) | Medium | | Price | Paid/Abandonware | Free | OEM-dependent |
The Verdict: Use Bluesoleil 9.2.498.0 only if you run Windows XP, Vista, or 7, or if you need advanced SPP or PAN features on a legacy dongle. For modern hardware, use the built-in Windows stack.