ASUS MAXIMUS V FORMULA Series Error B4: USB hot plug

Motherboard · taken from the manufacturer’s manual, pages cited

Error codeB4

USB hot plug signifies a USB device was inserted or removed while the system was running. The manual lists no action for this code.

Model
ASUS MAXIMUS V FORMULA Series
Display shows
USB hot plug (B4)
Type
Error code
Source
Manual p. 54

What B4 means

USB hot plug p. 54

If B4 is still not resolved

The manual gives no further instruction for this code. Open the code table in the PDF or contact ASUS service.

Open the manual at page 54 All MAXIMUS V FORMULA Series error codes Manual details & download

This page summarises what the manufacturer’s manual says about B4; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with ASUS. Found a mistake? Report an error.