Navigation section

event 41

About this tag
Event 41, also known as Kernel-Power 41, is a common Windows error logged when a system shuts down unexpectedly or restarts without a clean shutdown. On WindowsForum.com, users frequently report random freezing, crashing, and rebooting with no Blue Screen of Death (BSOD), often accompanied by Event 41 in the Event Viewer. Troubleshooting discussions cover hardware diagnostics, driver updates, BIOS settings, and power supply issues. Some users have found fixes by adjusting Northbridge voltage or replacing faulty components like memory or PSU. The error can occur on various Windows versions, including Windows 7 and Windows 10, and is often linked to hardware instability or power-related problems.
  1. M

    Windows 7 Event 41 kernel power 63

    Hi, My computer freezes randomly. The error in event viewer is "event 41 kernel power 63". I had tried windbg. I am neither a developer, nor an expert. I am new to this forum. Below is the code generated from whatever little analysis I could do. I'd be grateful, if anyone can help me out.
    • mediator
    • Thread
    • analysis bugcheck debugging driver issues em018_64 event 41 freezes kernel dump kernel power memory dump mssmbios os issues symbol loading system error system service exception troubleshooting windbg windows 7 windows debugger
    • Replies: 26
    • Forum: Windows Blue Screen of Death (BSOD)
  2. P

    Windows 7 Random crashing and freezing. No BSOD

    Where to start to be honest. Well 1st up here is the specs : Intel Core I7 960 @ 3.2ghz (with optional overclock to 4.0ghz) ASUS Rampage Black Edition III 6 Gig DDR 3 1600MHZ Ram Corsair Windows 7 Proffessional SP1 64BIT 2 x Geforce GTX 480 in SLI Bios Date 03/02/11 Ver 08.00.15...
    • Pockmark
    • Thread
    • asus bios crash debugging drivers event 41 event viewer freezing gaming geforce hardware intel kernel power memory test overclocking reinstall sli software windows 7
    • Replies: 6
    • Forum: Windows Help and Support
  3. J

    Windows 7 Windows 7-64 crashing(rebooting) with no BSOD

    My win7-64 system crashes and reboots every few days, usually in the middle of the night. I have the system option to not to restart and the similar bios option set, but system reboots anyway. On restart, the familar Event 41 with bugcheck and powerbuttontimestamp set to 0. After manty hours of...
    • jaw33444
    • Thread
    • bsod configuration crash dell diagnostics drivers event 41 graphics card hardware issues memory memtest power supply reboot support system crash system error timestamp troubleshooting windows 7
    • Replies: 10
    • Forum: Windows Help and Support
  4. G

    Windows 7 New Build Random Shut downs No BSOD

    Hey Just wondering if anyone would be able to help me I've been having some random shut downs with the following build which is only about a month and a half old the gtx 570 is only a few days old and since then the problems have gotten worse. Code: Intel Core i7 930 at stock with stock...
    • gilljoy
    • Thread
    • clean install crysis dvd issues event 41 event log failed install game crashes gtx 570 hardware issues intel log analysis memory issues overheating pc build pc troubleshooting performance issues power supply random shutdown system reliability windows 7
    • Replies: 14
    • Forum: Windows Blue Screen of Death (BSOD)
  5. P

    Windows 7 Still getting BSOD at start up after so much effort

    Having had so much help from this forum already to kick BSOD's into touch by updating the vast majority of drivers and removing the dodgy hardware and software, my PC still refuses to behave. The problem is still Kernel Event 41 caused by a bad shutdown or worse. They've occurred at start up on...
    • parishpete
    • Thread
    • advice bsod crash drivers error event 41 event files hardware kernel maintenance minidump performance shutdown software startup support system issues troubleshooting windows
    • Replies: 47
    • Forum: Windows Blue Screen of Death (BSOD)
  6. R

    Windows 7 Event 41 - Kernal Power crashes - Possible fix

    Hi I built my own system a few weeks ago and installed Windows 7 Pro 64 bit. Started getting the Event 41 reboots, no BSOD, Windows would just reboot and then give and Event 41 error when I checked in the event log. I rebuilt a number of times assuming I had installed something wrong or put...
    • robertsdriskell
    • Thread
    • bios corsair cpu voltage crash custom pc error logs event 41 hardware issues kernel power northbridge overclocking pc build performance power supply reboot issues system error system stability troubleshooting voltage settings windows 7
    • Replies: 1
    • Forum: Windows Help and Support
Back
Top