Windows 10: Random restartsEvent 41 after entering standby

My laptop, Lenovo Legion 5 15ARH7H would randomly restart while on standby/sleep almost every other day. No problem seems to occur while I am using the laptop. No BSOD, Laptop just restarts to the Windows log in screen. Looking into the event viewer I see would see a critical event 41 logged during each restart. It also seems to be accompanied with an error event 161 by volmgr. Although I'm not sure if the two are necessarily correlated as event 161 gives the message "Dump file creation failed due to error during dump creation."Event 41 Log- <Eve

:)

 

Entering contact name shortcut on standby screen not working (E63)

One of the very handy features on my E63 was the ability to begin entering a contact name when at the standby screen, and a list of matching choices would pop up as I entered the letters. I could then select from the list using the D-pad and make a call,
send a message, etc.



That function seems to have stopped working, and I can't tell the reason why. Unless I didn't notice the elimination of the feature months ago when I installed the latest firmware (don't think that's the case here), this doesn't appear to be the result
of a firmware update, new software install, etc.



Any suggestions out there, shy of the royal pain of doing a reset and having to reinstall software and reconfigure/recustomize my phone?



E63-2, 400.21.013

 

Random BSOD while browsing internet


BitDefender is nothing special. mwac.sys causes BSODs anywhere.
A tiny documentation can be found here: Solved Random BSODs - Windows 10 Forums
In that very thread, the suggested action apparently worked.

The storage and network filters of any third party antivirus can cause BSODs. Neither MBAM nor BitDefender is any special. For a regular antivirus, it may be shifted to an alternative; but MBAM has no alternative. So a clean install of the said program is the most feasible first step.
As far as the first step is not failing, it is better to not think for the second step. Because the BSODs are not universal, failure at the first step is not universal; and success at the second step is also not universal.
That is why I posted that my suggestion may work, or may not. Let us see where it goes.

 

question on standby memory

It is all in order
Standby memory is ram held in reserve by Windows - for use by the system if needed. - hardware etc.
If processes require more ram than is shown as free, then the standby memory is released by the systme as necessary

Here you can see more detail
Releasing Standby memory

as on post 2

and from Microsoft

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With regard to your split second lags, when do these occur - browsing, gaming, etc. More information is required please.