检查网络连接,优化无线网卡配置,更新bios 及网卡驱动都无效
使用netsh wlan show wlanreport 查看报告,看到有很多次认证,然后断开的情况
日志发给供应商,判断为Modern Standby模式网络访问导致认证被屏蔽
建议是关闭modern standby 模式
reg add HKLM\System\CurrentControlSet\Control\Power /v PlatformAoAcOverride /t REG_DWORD /d 0
或者关闭modern standby 模式下的网络传输
powercfg /setdcvalueindex 381b4222-f694-41f0-9685-ff5bb260df2e 238c9fa8-0aad-41ed-83f4-97be242c8f20 94ac6d29-73ce-41a6-809f-6363ba21b47e 1 powercfg /setacvalueindex 381b4222-f694-41f0-9685-ff5bb260df2e 238c9fa8-0aad-41ed-83f4-97be242c8f20 94ac6d29-73ce-41a6-809f-6363ba21b47e 1 reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Power" /v "EnforceDisconnectedStandby" /t "REG_DWORD" /d "1" /f reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Power\PowerSettings\f15576e8-98b7-4186-b944-eafa664402d9" /v "ACSettingIndex" /t "REG_DWORD" /d "0" /f reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Power\PowerSettings\f15576e8-98b7-4186-b944-eafa664402d9" /v "DCSettingIndex" /t "REG_DWORD" /d "0" /f
组策略设置如下: