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#1
Computer randomly goes to sleep, Event Viewer says lid closed
Basically, this started happening after I had to shut my computer down via the power button after Windows went unresponsive for 11 hours. After turning it back on the next day, it worked fine, but a couple hours later it started going to sleep while I was using it. I checked all of the power settings, including advanced, and all of them are set to "Never" and "Nothing", including what to do when the power button is pressed or the lid is closed. It still does this.
I checked the event viewer and found a Information level entry for Kernel-Power at the times it went to sleep. The general information for this was as follows (with everything moved to one column, because it formatted weirdly here):
The system is entering sleep.
Sleep Reason: Button or Lid
Log Name: System
Logged: 12/28/2016 11:34:05 AM
Source: Kernel-Power
Task Category: (64)
Event ID: 42
Keywords: (4)
Level: Information
Computer: BlakesLaptop-PC
User: N/A
OpCode: Info
This is from the first one, the others are pretty much the same.
There were no events listed at any level above Information at or around those times. All other entries around those times are to be expected when the computer goes to sleep and wakes back up.
This also seems to happen at about the same part of the day, from 10:30am to 12:00pm.
Another thing that I just found while typing this is a blank event from 12/31/16. This correlates to another entry in Kernel-Power which says that the system rebooted without cleanly shutting down first. I am unsure as to why such an empty event would occur or why my computer would have lost power on the 31st, as this problem started on the 28th after I had to shut it down on the 27th. The event has nothing at all (not even N/A) on it anywhere, and the "details" page is also entirely blank.
I really would like to fix this, as it goes to sleep regardless of what I am doing (including while I am actively typing a sentence), and it also disconnects from wifi and all external hardware that is plugged in whenever it does this.
Last edited by Chris J; 01 Jan 2017 at 23:45. Reason: Fixing formatting on event entry information