屏蔽或启用 Meltdown/Spectre 的系统补丁

17年年底打了补丁之后，Windows 10总是无故重启，显示器一黑就自动重启了，找到网上的补丁之后，发现管用。
以下两段代码(屏蔽和回复)，分别保存成.bat文件，管理员方式运行
来源：https://social.technet.microsoft.com/Forums/windowsserver/en-US/fd9f2f4f-2534-4d61-86cd-fa5f38ac1557/meltdown-and-spectre-must-registry-value-featuresettingsoverride-manually-set-after-patch?forum=winserver8gen

#############batfile 01 disable start ###########
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management" /v FeatureSettingsOverride /t REG_DWORD /d 3 /f
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management" /v FeatureSettingsOverrideMask /t REG_DWORD /d 3 /f
#############batfile 01 disable end ###########
#############batfile 02 enable start ###########reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management" /v FeatureSettingsOverride /t REG_DWORD /d 0 /f
reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management" /v FeatureSettingsOverrideMask /t REG_DWORD /d 3 /f#############batfile 02 enable end ###########