-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Desktops
- Desktop Software and How To Questions
- I can’t find and install the drivers

Create an account on the HP Community to personalize your profile and ask a question
10-31-2018 09:12 AM
I can’t find and install the drivers to the universal serial bus USB controller, PSI and SM controller on my HP Compaq Elite 8300 usff . hp support detect my pc, but I don't know what driver do i need! Help, please!
Solved! Go to Solution.
Accepted Solutions
10-31-2018 10:54 AM
Hi:
You need these drivers...
Install the smbus controller driver first and restart the PC.
https://ftp.hp.com/pub/softpaq/sp57001-57500/sp57137.exe
USB3:
https://ftp.hp.com/pub/softpaq/sp63501-64000/sp63720.exe
PCI Serial Port:
10-31-2018 10:54 AM
Hi:
You need these drivers...
Install the smbus controller driver first and restart the PC.
https://ftp.hp.com/pub/softpaq/sp57001-57500/sp57137.exe
USB3:
https://ftp.hp.com/pub/softpaq/sp63501-64000/sp63720.exe
PCI Serial Port: