Create a strict folder hierarchy on your flash drive: Hewlett-Packard\BIOS\New\ . Copy the raw binary firmware file into that New folder.
Based on archived HP release notes, sp64701.exe was officially released around as a stability and security update for HP’s system management software. sp64701.exe
Critical transitionary flash payload / system ROM restoration Step-by-Step Installation Methods Create a strict folder hierarchy on your flash
Because these Z-series machines are legacy systems, original file landing pages can sometimes be archived or hidden on official support portals. When searching for this specific utility, protect your workstation from malware by keeping these safety rules in mind: If an updated Wireless Button Driver or Hotkey
When moving to a newer version of Windows, legacy hardware requires updated SoftPaqs to remain compatible.
Power on the computer and tap repeatedly to open the Computer Setup Utility .
If an updated Wireless Button Driver or Hotkey Support utility is available, select it and click . Method 2: Manually Reinstall Using SWSetup