Hi diceman725, these articles provide some recommendations.
Intel® Wi-Fi Products — How to Install Intel® PROSet/Wireless Software for Bluetooth® Technology
Intel® PROSet/Wireless Software — Intel® PROSet/Wireless Software for Bluetooth® Technology
Intel® Wi-Fi Products — Bluetooth Software Compatibility with WiFi Software Versions
If issue persists, would you like to provide more details and brief history of your system?
What is your operating system and system model?
The error 52 could mean that the driver is corrupted, was the Bluetooth feature working with Intel drivers before? If yes, what changed?
You may also try with the drivers in zip file format or the ones provided by your system manufacturer.
