提醒 Windows 8.1 于 2023 年 1 月 10 日终止支持，不再提供技术协助和软件更新。 如果你的设备运行 Windows 8.1，建议将它们升级到更新的、正在使用的和受支持的 Windows 版本。 如果设备不符合运行更新版本 Windows 的技术要求，建议将其替换为支持 Windows 11 的设备。
Microsoft 将不会为 Windows 8.1 提供延长安全更新 (ESU) 计划。 如果在 2023 年 1 月 10 日之后继续使用 Windows 8.1，可能会增加组织面临的安全风险或影响其履行合规性义务的能力。
有关详细信息，请参阅 Windows 8.1 支持将于 2023 年 1 月 10 日结束。
Windows Embedded 8.1 Industry 企业版和专业版将于 2023 年 7 月 10 日终止支持 (EOS)。 有关详细信息，请参阅 Windows Embedded 8.1 Industry。
对于 Windows Server 2012 R2，终止支持 (EOS) 日期为 2023 年 10 月 10 日。 扩展安全更新 (ESU) 将在 2022 年 10 月之前可供购买，但在 EOS 日，即 2023 年 10 月 10 日之后可供安装。 在 2026 年 10 月 13 日的最后日期之前，ESU 将持续三年，每年续订一次。 有关详细信息，请参阅 Windows Server 终止支持：关键日期。
摘要
此更新对服务堆栈进行了质量改进，服务堆栈是安装 Windows 更新的组件。 服务堆栈更新 (SSU) 可确保你拥有强大且可靠的服务堆栈，让你的设备可以接收和安装 Microsoft 更新。
如何获取此更新
安装此更新
|
发布频道 |
可用 |
下一步 |
|
Windows 更新和 Microsoft 更新 |
是 |
可以通过 Windows 更新获取此更新。 此更新会自动下载并安装。 |
|
Microsoft 更新目录 |
是 |
要获取此更新的独立程序包，请转到Microsoft 更新目录网站。 |
|
Windows Server Update Services (WSUS) |
是 |
如果按照以下方式配置“产品和分类”，此更新将自动与 WSUS 同步： 产品： Windows Server 2012 R2、Windows Embedded 8.1 Industry 企业版、Windows Embedded 8.1 Industry 专业版 分类：安全更新 |
先决条件
应用此更新没有任何先决条件。
重启信息
应用此更新后无需重启计算机。
删除信息
服务堆栈更新 (SSU) 会更改更新的安装方式，并且无法从设备卸载。
更新替代信息
此更新将替代以前发布的更新 KB5023790。
文件信息
此软件更新程序的英语（美国）版将安装具有下表所列属性的文件。
|
文件名 |
文件版本 |
日期 |
时间 |
文件大小 |
|
CbsApi.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
20,480 |
|
securebootai.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
23:03 |
61,440 |
|
winsockai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
64,512 |
|
ws2_helper.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
48,128 |
|
httpai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
54,272 |
|
peerdistai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
66,048 |
|
PrintAdvancedInstaller.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
72,704 |
|
msdtcadvancedinstaller.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
23:03 |
200,704 |
|
cleanupai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
36,864 |
|
wdscore.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
223,744 |
|
CntrtextInstaller.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
139,776 |
|
drvstore.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
548,864 |
|
dpx.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
253,952 |
|
msdelta.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
23:03 |
310,784 |
|
mspatcha.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
38,912 |
|
PkgMgr.exe |
6.2.9200.24116 |
23-2-1 |
9:36 |
194,048 |
|
cmiv2.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
2,165,248 |
|
cmitrust.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
289,792 |
|
WcmTypes.xsd |
未版本控制 |
22-12-22 |
9:59 |
1,047 |
|
CbsMsg.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
41,472 |
|
CbsCore.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
23:02 |
1,008,128 |
|
TiWorker.exe |
6.2.9200.24116 |
23-2-1 |
9:36 |
186,880 |
|
TiFileFetcher.exe |
6.2.9200.24116 |
23-2-1 |
9:36 |
380,928 |
|
DrUpdate.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
193,024 |
|
wrpint.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
58,880 |
|
wcp.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
23:03 |
2,189,824 |
|
cmiadapter.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
104,960 |
|
smiengine.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
700,928 |
|
smipi.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
102,400 |
|
poqexec.exe |
6.2.9200.24116 |
23-2-1 |
9:36 |
132,608 |
|
x86_installed |
未版本控制 |
22-12-22 |
9:41 |
9 |
|
cmipnpinstall.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
191,488 |
|
bfsvc.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
91,648 |
|
netfxconfig.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
40,448 |
|
timezoneai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
67,584 |
|
ConfigureIEOptionalComponentsAI.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
69,632 |
|
IEFileInstallAI.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
59,904 |
|
GlobalInstallOrder.xml |
未版本控制 |
22-12-22 |
10:02 |
2,240,509 |
|
servicemodelregai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
96,768 |
|
SetIEInstalledDateAI.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
41,984 |
|
ceipfwdai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
180,736 |
|
luainstall.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
39,936 |
|
bcdeditai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
285,184 |
|
appxreg.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
22,528 |
|
fveupdateai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
56,832 |
|
RegisterIEPKeysAI.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
24,576 |
|
ExtendedSecurityUpdatesAI.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
23:03 |
145,408 |
|
mofinstall.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
61,440 |
|
esscli.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
283,648 |
|
mofd.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
196,608 |
|
repdrvfs.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
275,456 |
|
fastprox.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
629,760 |
|
wbemcomn.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
380,928 |
|
wbemcore.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
23:03 |
924,672 |
|
wmiutils.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
88,576 |
|
wbemprox.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
28,160 |
|
wmicmiplugin.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
396,288 |
|
sppinst.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
519,168 |
|
cmifw.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
73,728 |
|
FirewallOfflineAPI.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
181,760 |
|
TrustedInstaller.exe |
6.2.9200.24116 |
23-2-1 |
9:36 |
84,480 |
|
文件名 |
文件版本 |
日期 |
时间 |
文件大小 |
|
CbsApi.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
23,040 |
|
securebootai.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
2,321 |
65,024 |
|
winsockai.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
60,928 |
|
ws2_helper.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
59,904 |
|
httpai.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
52,224 |
|
peerdistai.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
67,584 |
|
PrintAdvancedInstaller.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
71,168 |
|
msdtcadvancedinstaller.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
239,616 |
|
cleanupai.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
32,256 |
|
wdscore.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
290,304 |
|
CntrtextInstaller.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
165,376 |
|
drvstore.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
696,320 |
|
dpx.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
362,496 |
|
msdelta.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
2,321 |
414,208 |
|
mspatcha.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
45,056 |
|
PkgMgr.exe |
6.2.9200.24116 |
23-1-31 |
13:44 |
196,096 |
|
cmiv2.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
3,305,472 |
|
cmitrust.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
407,552 |
|
WcmTypes.xsd |
未版本控制 |
23-1-25 |
17:48 |
1,047 |
|
CbsMsg.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
41,472 |
|
CbsCore.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
2,321 |
1,163,776 |
|
TiWorker.exe |
6.2.9200.24116 |
23-1-31 |
13:44 |
189,440 |
|
TiFileFetcher.exe |
6.2.9200.24116 |
23-1-31 |
13:44 |
460,800 |
|
DrUpdate.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
244,224 |
|
wrpint.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
60,928 |
|
wcp.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
2,321 |
2,836,992 |
|
cmiadapter.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
116,736 |
|
smiengine.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
2,321 |
896,000 |
|
smipi.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
110,592 |
|
poqexec.exe |
6.2.9200.24116 |
23-1-31 |
13:44 |
148,480 |
|
amd64_installed |
未版本控制 |
23-1-25 |
17:43 |
9 |
|
cmipnpinstall.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
250,880 |
|
bfsvc.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
92,160 |
|
netfxconfig.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
34,304 |
|
timezoneai.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
75,264 |
|
ConfigureIEOptionalComponentsAI.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
73,216 |
|
IEFileInstallAI.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
58,880 |
|
GlobalInstallOrder.xml |
未版本控制 |
23-1-25 |
17:48 |
2,240,509 |
|
servicemodelregai.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
116,224 |
|
SetIEInstalledDateAI.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
42,496 |
|
ceipfwdai.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
212,480 |
|
luainstall.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
50,688 |
|
bcdeditai.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
300,032 |
|
appxreg.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
15,872 |
|
fveupdateai.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
57,344 |
|
RegisterIEPKeysAI.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
19,456 |
|
ExtendedSecurityUpdatesAI.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
2,321 |
180,224 |
|
mofinstall.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
71,168 |
|
esscli.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
385,024 |
|
mofd.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
259,584 |
|
repdrvfs.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
366,592 |
|
fastprox.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
817,152 |
|
wbemcomn.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
462,336 |
|
wbemcore.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
2,321 |
1,207,296 |
|
wmiutils.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
115,712 |
|
wbemprox.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
35,840 |
|
wmicmiplugin.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
556,544 |
|
sppinst.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
641,536 |
|
cmifw.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
89,088 |
|
FirewallOfflineAPI.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
211,968 |
|
appserverai.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
135,680 |
|
RDWebAI.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
126,976 |
|
tssdisai.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
145,408 |
|
VmHostAI.dll |
6.2.9200.24116 |
23-1-31 |
13:44 |
123,392 |
|
TrustedInstaller.exe |
6.2.9200.24116 |
23-1-31 |
13:44 |
98,304 |
|
securebootai.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
23:03 |
61,440 |
|
winsockai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
64,512 |
|
ws2_helper.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
48,128 |
|
httpai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
54,272 |
|
peerdistai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
66,048 |
|
PrintAdvancedInstaller.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
72,704 |
|
msdtcadvancedinstaller.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
23:03 |
200,704 |
|
cleanupai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
36,864 |
|
wdscore.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
223,744 |
|
CntrtextInstaller.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
139,776 |
|
drvstore.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
548,864 |
|
dpx.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
253,952 |
|
msdelta.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
23:03 |
310,784 |
|
mspatcha.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
38,912 |
|
PkgMgr.exe |
6.2.9200.24116 |
23-2-1 |
9:36 |
194,048 |
|
cmiv2.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
2,165,248 |
|
cmitrust.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
289,792 |
|
WcmTypes.xsd |
未版本控制 |
22-12-22 |
9:59 |
1,047 |
|
CbsMsg.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
41,472 |
|
CbsCore.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
23:02 |
1,008,128 |
|
TiWorker.exe |
6.2.9200.24116 |
23-2-1 |
9:36 |
186,880 |
|
TiFileFetcher.exe |
6.2.9200.24116 |
23-2-1 |
9:36 |
380,928 |
|
DrUpdate.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
193,024 |
|
wrpint.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
58,880 |
|
wcp.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
23:03 |
2,189,824 |
|
cmiadapter.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
104,960 |
|
smiengine.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
700,928 |
|
smipi.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
102,400 |
|
poqexec.exe |
6.2.9200.24116 |
23-2-1 |
9:36 |
132,608 |
|
x86_installed |
未版本控制 |
22-12-22 |
9:41 |
9 |
|
cmipnpinstall.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
191,488 |
|
bfsvc.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
91,648 |
|
netfxconfig.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
40,448 |
|
timezoneai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
67,584 |
|
ConfigureIEOptionalComponentsAI.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
69,632 |
|
IEFileInstallAI.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
59,904 |
|
GlobalInstallOrder.xml |
未版本控制 |
22-12-22 |
10:02 |
2,240,509 |
|
servicemodelregai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
96,768 |
|
SetIEInstalledDateAI.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
41,984 |
|
ceipfwdai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
180,736 |
|
luainstall.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
39,936 |
|
bcdeditai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
285,184 |
|
appxreg.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
22,528 |
|
fveupdateai.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
56,832 |
|
RegisterIEPKeysAI.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
24,576 |
|
ExtendedSecurityUpdatesAI.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
23:03 |
145,408 |
|
mofinstall.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
61,440 |
|
esscli.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
283,648 |
|
mofd.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
196,608 |
|
repdrvfs.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
275,456 |
|
fastprox.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
629,760 |
|
wbemcomn.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
380,928 |
|
wbemcore.dll |
6.2.9200.24314 |
2023 年 5 月 15 日 |
23:03 |
924,672 |
|
wmiutils.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
88,576 |
|
wbemprox.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
28,160 |
|
wmicmiplugin.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
396,288 |
|
sppinst.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
519,168 |
|
cmifw.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
73,728 |
|
FirewallOfflineAPI.dll |
6.2.9200.24116 |
23-2-1 |
9:36 |
181,760 |
参考
有关 SSU 的信息，请参阅以下文章：
了解用于描述 Microsoft 软件更新的标准术语。
