Windows 10 Required help on below behavior

  • Thread starter Thread starter Ravi TejaTanisetty
  • Start date Start date
R

Ravi TejaTanisetty

My Laptop battery got damaged completely. It is not working with out A/C input. To keep it in another way If I remove A/C Input ( If I remove external power) Laptop getting shutdown. So I brought new battery and replaced It with old one. After that every thing went good. I just thought to replace my new battery with Old one to cross check once. I performed following steps

I shutdown my system and removed my new battery and replaced It with my old one and pressed on power button. But nothing happend because As I said my old battery does not work with out A/C Input, so I plugged In external power and switched on power buttopn again. Now WITH OUT BOOTING my system came In to logon screen. Is it possible?

I am using Dell Inspiron 5558 laptop and my OS is windows 10.

so I went and checked In logs. I can see the following.

Information 2/10/2020 18:44 Microsoft-Windows-Winlogon 7002 -1102 User Logoff Notification for Customer Experience Improvement Program

Information 2/10/2020 18:44 Win32k 267 None Touch/Touchpad Hardware Quality Assurance verification succeeded.

Information 2/10/2020 18:44 Microsoft-Windows-Kernel-Power 187 -243 User-mode process attempted to change the system state by calling SetSuspendState or SetSystemPowerState APIs.

Information 2/10/2020 18:44 Microsoft-Windows-Kernel-Power 42 -64 "The system is entering sleep.

Sleep Reason: Application API"
Information 2/10/2020 18:44 Microsoft-Windows-Kernel-Power 107 -102 The system has resumed from sleep.

Information 2/10/2020 18:46 Microsoft-Windows-Kernel-General 1 -5 "The system time has changed to ‎2020‎-‎02‎-‎10T13:16:02.500000000Z from ‎2020‎-‎02‎-‎10T13:14:47.577189600Z.

Change Reason: System time synchronized with the hardware clock. Process: '' (PID 4)."

Information 2/10/2020 18:46 Microsoft-Windows-Kernel-Power 105 -100 Power source change.


After that I found out above logs will be generated If windows was shutdown with FAST STARTUP option and by default windows will go for FAST STARTUP shutdown in MAXIMUM cases. Even then It should boot for some SECONDS atlest before LOGON screen appears, but this did not happend. I tried to repeat the ISSUE, But I am unable to do it. Can you please explain above behavior.

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