Want help identifying it further? Post the from Device Manager (right-click → Properties → Details → Hardware Ids).

Here’s a breakdown of what it could be, ranging from most to least likely:

That is an interestingly cryptic phrase. "bt-bu1 driver" doesn't correspond to any standard, well-known driver in Windows, Linux, or macOS by default.

Bt-bu1 Driver [ 95% QUICK ]

Want help identifying it further? Post the from Device Manager (right-click → Properties → Details → Hardware Ids).

Here’s a breakdown of what it could be, ranging from most to least likely: bt-bu1 driver

That is an interestingly cryptic phrase. "bt-bu1 driver" doesn't correspond to any standard, well-known driver in Windows, Linux, or macOS by default. Want help identifying it further