The installation bar didn't behave like a normal driver. Instead of progress percentages, it showed strings of text that looked like log entries:
Right-click the file → Properties → Digital Signatures tab. If it is signed by , Microsoft Windows , or Intel Corporation , it is likely legitimate. Unsigned files or signatures from unknown companies are red flags. Sp45367.exe
Installing Sp45367.exe provides the following functionality: The installation bar didn't behave like a normal driver
C:\Users\[User]\AppData\Local\Temp\Sp45367.exe or Intel Corporation
Yes, this is an official driver package published by HP.
Click and navigate to the folder where you extracted the files in Step 1. Ensure Include subfolders is checked and click Next .