Hi Fernando, thanks for your work. I installed the driver on A160 / A161 device, but after the installation I have a warning about digital signature. I added the win-mod certificate with the script by Zwulf following your guide. I also had the signature check popup during the installation.

This is the current situation, the driver can be installed correctly but then I have this error

It looks like the certificate is present as expected. Please take a look at the attached file.

However, just to be sure I tried the following: restored manually the Intel 100 series drivers for all the devices, reboot, installed again the certificate using the script in the file you attached above, reboot, installed your driver, reboot. The results seems identic, I don't know if I miss somethind during the procedure

p.s.

Zitat von Fernando im Beitrag #35

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@Fiox89:
...... the digital signature details of the file named ialpss2_gpio2_skl.cat.

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Hi Fernando. I'm sure the procedure is how you described it and I checked the script output. I performed the procedure again following the steps, and I can see this message "the certificate is already present in the archive".

I disabled the driver signature, and now installing the driver I have another error. "The device driver can not be loaded for this hardware. The driver may be damaged or missing."

Asus official not supported Win10-32, on the DVD and website no drivers for W10-32, on the Intel website only for NUCs https://downloadcenter.intel.com/downloa...r-for-Windows-7-
But there is drivers for both Win7-32&64 from Dell https://www.dell.com/support/home/lv/en/...?driverId=R47PT

I currently no access to this laptop, he was not my, so can't test your mod.

Zitat von Fernando im Beitrag #39

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@Fiox89:
It is a pity, that the mod+signed driver didn't work.
Another idea: Take the original Win10 driver and force the installation by using the "Let me pick..." >"Have Disk" option and navigating to the related INF file for your DEV_A160/A161 devices.

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Zitat von HsXJ1mi5U0 im Beitrag #40

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Asus official not supported Win10-32, on the DVD and website no drivers for W10-32, on the Intel website only for NUCs https://downloadcenter.intel.com/downloa...r-for-Windows-7-
But there is drivers for both Win7-32&64 from Dell https://www.dell.com/support/home/lv/en/...?driverId=R47PT

I currently no access to this laptop, he was not my, so can't test your mod.

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Maybe disable mouse and serial I/O in the BIOS if you can, would that help the conflict, so you could get further details?

Zitat von Lost_N_BIOS im Beitrag #42

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Maybe disable mouse and serial I/O in the BIOS if you can, would that help the conflict, so you could get further details?

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What about disable USB? I was thinking only about trying to eliminate some of the devices you mentioned, so you could maybe find a easier way to install the driver without I/O or IRQ conflicts (ie less devices on A161)

For what I can understand, if I disable the A160/A161 serial I/O, the Elan1200 touchpad device disappears, so I think the two thing are connected somehow. Maybe I'm wrong, but this is what I saw until now.

Inside the bios, related to USB, I have these: Legacy usb, USB Mass storage driver support (disabling the second option does not change anything, apparently at least.)

The others settings abous usb are attached on the previous photos, no other settings on usb

Do you think I was correct, if we could disable Serial I/O then only Elan1200 would be using that IRQ? Does this tablet have a serial I/O port, if not what else is that used for, only the Elan1200? Or maybe SD or Fingerprint device?

Do you already have Intel ME drivers and Intel INF Chipset installed, that way everything is detected properly?

I see in BIOS Serial I/O is used for UART and debugging connections (IHS/GNSS and DCI over USB3). ISH Controller is enabled. There is a setting "Serial IRQ" set to Quiet (other option is Continuous), mainly mentioning all this in case any of it helps or rings a bell for Fernando to advise on changing any of that

In the specific serial I/O config section of the BIOS, which there is a ton of settings, I see Touch Panel can be changed from SPI touch to IC2 touch, that would probably change something in what you guys are messing with. Most are set to APIC Interrupt mode if this matters (not shown in image) other option is GPIO mode


I also see this for "Sensor Hub Type"


Heads up if you ever use the "Secure Erase" option in the BIOS, it's set to "Simulate" instead of "Real" so maybe remove HDD/SDD and secure erase on a desktop system!