Touchpad stopped working

Support
1

I have been using manjaro for about 3 weeks on a new acer aspire. Today suddenly my touchpad stopped working. I really don’t know what to do.
Could you please help me?
I can’ t post data from the computer because only the keyboard is working.
What can I do?
This is a part of a journalctl I could copy:

  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS01._UPC], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS01._PLD], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS02._UPC], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS02._PLD], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS03._UPC], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS03._PLD], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS04._UPC], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS04._PLD], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS05._UPC], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS05._PLD], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS06._UPC], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS06._PLD], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS07._UPC], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS07._PLD], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS08._UPC], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS08._PLD], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS09._UPC], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS09._PLD], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS10._UPC], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.HS10._PLD], AE_ALREADY_EXISTS (20210730/dswload2-326)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20210730/psobject-220)
  Apr 25 23:03:09 euki-aspirea51556 kernel: ACPI BIOS Error (bug): Failure creating named object [\_SB.PC00.XHCI.RHUB.SS01._UPC], AE_ALREADY_EXISTS (20210730/dswload2-326)
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2

Did you check if you disabled it by an FN-Key?

3

No. I haven’ t . How can I check it? I don’ t know how to do it

4

Me neither. It is a key combination on your keyboard, and it depends on the vendor, which keys.

1 Like
5

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