NVIDIA nForce PCI System Management

System Devices
NVIDIA Network Bus Enumerator OK
NVIDIA nForce PCI System Management X
High Precision Event Timer OK
ATK0110 ACPI UTILITY OK
Universal Serial Bus controllers OK

出了这样的问题，该怎么解决呢？
经常出现篮屏 看那些英语好像是说BIOS需要更新 但是不知道应该下哪个版本的
听说自己刷BIOS有风险，怎么做比较安全？

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