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

[User Of Inspiron 1420]

Yes, besides GSmartControl test(short and extended test) in #51 and all tests in Lenovo Diagnostic I did before
the rest is just
-disabling all 3rd party services and startup program
-using various drivers configurations (stock Lenovo drivers, newest drivers from AMD), mainly what we experimented with
-upgrading from 23H2 to 24H2

 

[ubuysa]

My ram is soldered(LPDDR). Do tell me to send for repair if it is a ram problem as I still have warranty.

Unless @xilolee has more suggestions for you to try I would RMA this with a suspected RAM issue.

 

[xilolee]

Yes, I have found another possibile workaround (at the moment I'm away from keyboard, PC and home).

If that won't work, the next thing you may try is to open a thread on AMD forum with a link to this thread, but it might not be worth it if an amd employee who deals with chipsets or cpu doesn't answer (because the problem seems to be there).

 

[xilolee]

The possible workaround, which I was referring to, is to disable Multi-Plane Overlay (MPO) in the registry editor.
But I honestly don't think that will work (after reading more in detail).
We could try it later...

Instead I would try to uninstall the current chipset drivers (amd how-to) and reinstall lenovo chipset drivers.
At the beginning of the topic we didn't uninstall them like that: we directly installed the Lenovo chipset drivers and then messed around with device manager.

1) Control panel, programs and features, double-click on amd chipset software.
2) The AMD chipset software installer will display a list of drivers to be uninstalled. By default, these components will be checked. Click Uninstall to proceed.
3) Install AMD_IO_GPIO_2.2.0.130_I2C_1.2.0.119_PSP_5.19.0.0_SMBus_5.12.0.38_MicroPEP_1.0.35.0_PPM_8.0.0.13.
AMD IO Driver for Windows 11 (64-bit) - Yoga 7 14ARB7 - Type 82QF - Model 82QF0025JP - Windows 11 (64-bit)
I found this one, but it is better you check it on your own on lenovo.com; anyway, it seems the same I found in the twelfth post.
4) Verify those version numbers.

 

[User Of Inspiron 1420]

New BSOD since updating BIOS and disabling memory integrity.
All dump files links:
BSOD (MEMORY DDMMYYYY HHMM) - Google Drive
BSOD (MEMORY DDMMYYYY HHMM) - Google Drive
BSOD (MEMORY DDMMYYYY HHMM) - Google Drive (MEMORY 912025 305 will be uploaded soon)

 

[xilolee]

I didn't notice it in previous bsods (or I don't remember if I click it): the !blackboxpnp suggests SWD\WireGuard\{EAB2262D-9AB1-5975-7D92-334D06F4972B}.
Msinfo32 says it's installed by protonVPN.
Are you currently using it?
Or do you use it sometimes?
Did you try to uninstall it completely? You can always reinstall it, can't you?

Another possible workaround: disable amdppm.sys.

 

[User Of Inspiron 1420]

That's the first time it BSOD after I used it( it is already disconnected and closed for a while when it BSOD btw). When we tried disabling all 3rd party services I even delete it but it still BSOD so it should not be the culprit.

I will delete protonVPN again, do what you said in #224 and disable amdppm.sys now

 

[User Of Inspiron 1420]

Install AMD_IO_GPIO_2.2.0.130_I2C_1.2.0.119_PSP_5.19.0.0_SMBus_5.12.0.38_MicroPEP_1.0.35.0_PPM_8.0.0.13.

After uninstalling AMD Chipset Software it didn't uninstall PSP,GPIO and I2C by itself so I change it in device manager.

I remember I did uninstall AMD Chipset Software last time too but I am not sure during which stage.