先说一下笔记本情况

• 型号：机械革命钛钽 plus
• CPU：intel i7-11800H
• GPU：RTX 3060 移动版
• 内存：64GB
• SSD 三块
• 原装电源适配器 230w
• 原装电池

电池电量 99% available ，然后外接电源适配器显示已插入。运行着好好的，偶尔会突然屏幕熄灭，电脑关机……

核心 windows event 事件日志如下

Level	Date and Time	Source	Event ID	Task Category

Warning	2026/2/5 16:01:36	LsaSrv	6147	None	Credential Guard is configured to run, but is not licensed. Credential Guard was not started.
Critical	2026/2/5 16:01:26	Microsoft-Windows-Kernel-Power	41	(63)	The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.
Error	2026/2/5 16:01:39	EventLog	6008	None	The previous system shutdown at 16:00:08 on ‎2026/‎2/‎5 was unexpected.
Warning	2026/2/5 16:01:22	Microsoft-Windows-Hyper-V-Hypervisor	167	None	The hypervisor did not enable mitigations for side channel vulnerabilities for virtual machines because HyperThreading is enabled. To enable mitigations for virtual machines, disable HyperThreading.

大家有什么解决思路吗