PCI Data Acquisition And Signal Processing Controller After A Clean Install. What Is It And Do I Need It?

Solvedasrockchipsetrequestunknown-device7 replies · 381 views · started
Accepted solution by Xavi — downolad drivers from the PC or motherboard makers support page for ur exact model. their pakcage lists usually include chipset, ME,…
  1. i keep seeing PCI Data Acquisition and Signal Processing Controller on fresh installs and i never know which driver it needs. this time its on my mini PC, can someone explain how to identify it using hardware IDs and where to get the right driver safely? lmao ideally Id like a method i can reuse next time instead of asking every time... thanks! A quick explanation goes a long way.

    somewhere an AI is confidently telling someone the wrong fix rn

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  2. whats the hardware ID of teh Unknown device?

    2 3 helpful
  3. ok so open Device Manager > device > Properties > Details > Hardware Ids... the VEN_xxxx&DEV_xxxx part identifies teh vendor and device. searching that ID (or checking teh INF files in a driver package) tells you which package covers it. lmk how it goes

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  4. oof same issue here on my mac :/ following this thread

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  5. ahh classic common mappings: SM Bus Controller usually needs the chipset package; PCI Simple Communications Controller is often the Management Engine interface; Data Acquisition and Signal Processing Controller often relates to thermal or platform drivers. lmk how it goes

    nothing is more permanent than a temporary workaround

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  6. Accepted solution

    downolad drivers from the PC or motherboard makers support page for ur exact model. their pakcage lists usually include chipset, ME, serial IO and platform drivers. good luck man!

    lol

    5 2 helpful
  7. @cronden yesss turns out A780GM-LE Bios 1.20 for DOS did include it, I just needed to reboot after the install. thx! thank u thank u thank u

    6 2 helpful

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