

- Kernel power manager has initiated a shutdown update#
- Kernel power manager has initiated a shutdown manual#
On the day of the first situation, I have only started the machine, went for about 2.8 days without shutting down and I come to the computer just a couple of hours after it has shutdown. I have restarted the machine prior to the first situation, and have been running for several days without a shutdown.
Kernel power manager has initiated a shutdown manual#
I would have had to initiated a manual shutdown previously, which I have not in either case. I've had 7-8 months of uptime on several occasions, and never had the system reboot itself automatically for updates.

Kernel power manager has initiated a shutdown update#
This way, any sort of restart from Updates is going to only happen after I've initiated the update process. Log Name: System Source: USER32 Date: 12:00:26 PM Event ID: 1074 Task Category: None Level: Information Keywords: Classic User: Computername\Administrator Computer: Computername Description: The process C:\Windows\system32\winlogon.exe has initiated the power off of computer on behalf of user \Administrator for the following reason: No title for this reason could be found Reason Code: 0x500ff Shutdown Type: power off Event 0x000500FF (System Failure) is written to the SEL (System Event Log) even if a different shutdown reason was provided by the user who initiated the shutdown. As well as the noted policy, I also use the 'Configure Automatic Updates' Option in group policy. The first entry contains the correct reason code provided by the user, the second looks similar to this: Webcam: Logitech BRIO ULTRA HD PRO WEBCAM 4K webcam with HDRĪfter reboot from a manual shutdown (START->Shutdown) the Windows System Eventlog shows two events 1074. Sound system: SHARP HT-SBW460 Dolby Atmos Soundbar Hard Drives: C: Samsung 960 EVO NVMe M.2 SSDĮ: & O: Libraries & OneDrive-> Samsung 850 EVO 1TBĭ: Hyper-V VM's -> Samsung PM951 Client M.2 512Gb SSDĪntivirus: Windows Defender of course & Malwarebytes Anti-Exploit as an added layer between browser & OS PSU: Corsair HX1000i High Performance ATX Power Supply 80+ PlatinumĬooling: Thermaltake Floe Riing RGB TT Premium-Edition 360mm and 2x120 Phantek& Halo front, and 1x140 Phante Monitor(s) Displays: BenQ BL2711U(4K) and a hp 27vx(1080p) Sound Card: (1) HD Webcam C270 (2) NVIDIA High Definition Audio (3) Realtek High Definition Audio

Graphics Card: ASUS GeForce RTX 3090 ROG Strix O24G, 24576 MB GDDR6X Memory: 32 GB Quad Kit, G.Skill Trident Z RGB Series schwarz, DDR4-3866, 18-19-19-39-2T OS: Win11 Pro, Win10 Pro N, Win10 Home, Windows 8.1 Pro, Ubuntu System Manufacturer/Model Number: ۞ΞЖ†ԘΜΞ۞
