Lenovo Yoga 7 Gen 7: DPC Watchdog Violation (Bugcheck code: 0x133)

[User Of Inspiron 1420]

I thought for now I am already doing clean startup with no 3rd party service being turn on?(with AMD Crash Defender driver disabled too)
If so we can just try the new touchpad driver right?
Sending for repair is useless if you want the problem to be solved...it is just to exchange or request for refund(which is what I will do after this if the issue isnt solved)

 

[User Of Inspiron 1420]

In fact multiple people send it for repair thrice..problem still exist, they end up telling that guy to report to AMD(seriously?), there is no problem at all to another guy(well the most brilliant way to say they don't care lol). But ofc some of them say Lenovo allow them to get refund / replace with other laptop

Anyway, another BSOD (named MEMORY 7122024 1246) finally happens
All dump files links:
BSOD (MEMORY DDMMYYYY HHMM) - Google Drive
BSOD (MEMORY DDMMYYYY HHMM) - Google Drive
BSOD (MEMORY DDMMYYYY HHMM) - Google Drive (MEMORY 7122024 1246 will be uploaded tomorrow)

Today, I just happen to come across this article as I am curious why no one sue Lenovo before (turns out someone did) :) Lenovo Class Action Lawsuit Says Yoga Touchscreen Laptops Are Defective | Top Class Actions

 

[xilolee]

I found the fingerprint reader driver could contain also the touchpad driver.
I don't remember if you installed it.

 

[User Of Inspiron 1420]

I found the fingerprint reader driver could contain also the touchpad driver.
I don't remember if you installed it.

I am not sure about that but I will install it now.
My laptop does not have fingerprint reader though.

 

[xilolee]

I am not sure about that but I will install it now.
My laptop does not have fingerprint reader though.

Indeed, nobody installs it and get the bsods because of this (maybe ).

It's strange because they should know the fingerprint is not available for that laptop (all 14arb7 laptop don't have it?), but the fingerprint reader driver is there.
Maybe they should call it fingerprint reader AND touchpad drivers.

 

[User Of Inspiron 1420]

Do you want another log? I already restarted but the driver in device manager is still the same

 

[User Of Inspiron 1420]

Indeed, nobody installs it and get the bsods because of this (maybe ).

the fingerprint reader is optional...I plan to get it but it is out of stock when I order it sigh

 

[xilolee]

Not at home, I am not able to read logs.
If you try to choose another one or an older driver, instead?

 

[User Of Inspiron 1420]

There are only two options, and both are from Microsoft and the same year as well. In fact, after restarting I don't see any differences. 
Can I go and ask other people whether did they face BSOD even after installing the fingerprint driver?

 

[xilolee]

There are only two options, and both are from Microsoft and the same year as well. In fact, after restarting I don't see any differences. View attachment 112892View attachment 112893
Can I go and ask other people whether did they face BSOD even after installing the fingerprint driver?

Obviously you can.
Could you show its hardware IDS?
I.e., write them here... Or a screenshot.

 

[User Of Inspiron 1420]

HID\VEN_SYNA&DEV_2BA6&SUBSYS_SYNA0001&Col02
HID\SYNA2BA6&Col02
HID\*SYNA2BA6&Col02
HID\VID_06CB&UP:000D_U:0005
HID_DEVICE_UP:000D_U:0005
HID_DEVICE

 

[xilolee]

These ones seems to be compatible: Microsoft Update Catalog

 

[User Of Inspiron 1420]

I will try them now

 

[User Of Inspiron 1420]

I get this message after extracting the cab file using 7 zip
"There are some data after the end of the payload data" but the driver install successfully

 

[xilolee]

Hey!

Another guy said:

I found a new workaround, if I keep I2C device enable but disable AMD Virtualization in BIOS I haven't seen a bluescreen. This is also not acceptable because I plan to use VMs.

Source: English Community-Lenovo Community

So, if you don't plan on using virtualization (and VMs - virtual machines), you might want to try disabling it in the bios.

 

[User Of Inspiron 1420]

I will be using VM sometimes but that's worth trying.
I will wait for BSOD before trying that or maybe I will just ask the other people about this :)

 

[User Of Inspiron 1420]

Another BSOD happen but no minidump or complete memory dump. I am just scrolling on reddit and no GPU intensive stuffs is going on while the freeze happen (last time too in #110). I waited for 7 minutes before restarting and the laptop is still not responding throughout the time so I don't think it is really a video tdr failure as suggested in #110.

Should I remove this touchpad driver now or just leave it? I am ok to turn off Virtualization now as I am probably not needing my sandbox and VM for now (hopefully).

 

[xilolee]

Subsys-SMSS, event ID 12, error: The crash dump file could not be created due to a lack of free space on the destination drive. Increasing the amount of free space on the destination drive may help prevent this error.

 

[User Of Inspiron 1420]

Whoops I think I will just delete every complete memory dump from now on after uploading it to Google drive

 

[User Of Inspiron 1420]

Should I remove this touchpad driver now or just leave it? I am ok to turn off Virtualization now as I am probably not needing my sandbox and VM for now (hopefully).

Now should I do this or wait for BSOD again with current settings?