API Sets Added For Windows 10.0

The ApiSetSchema.dll supplied with Windows 10 defines 624 (x86) or 626 (x64) API Sets. The very large table that follows lists the added API sets. There are very many more (306) than might at first be expected just from the increase over sets defined for version 6.3. This is because version 10.0 discontinues many sets that are in some sense superseded.

API Set Default Host Exceptional Mappings (Importer → Host) Remarks
api-ms-win-appmodel-identity-l1-2-0 kernel.appcore.dll    
api-ms-win-appmodel-runtime-internal-l1-1-2 kernel.appcore.dll    
api-ms-win-appmodel-state-l1-1-2 kernel.appcore.dll    
api-ms-win-appmodel-state-l1-2-0 kernel.appcore.dll    
api-ms-win-appmodel-unlock-l1-1-0 kernel.appcore.dll    
api-ms-win-composition-redirection-l1-1-0 dwmredir.dll    
api-ms-win-composition-windowmanagement-l1-1-0 udwm.dll    
api-ms-win-core-bicltapi-l1-1-3 bi.dll    
api-ms-win-core-biplmapi-l1-1-3 twinapi.appcore.dll    
api-ms-win-core-biptcltapi-l1-1-3 twinapi.appcore.dll    
api-ms-win-core-com-l2-1-1 coml2.dll    
api-ms-win-core-com-midlproxystub-l1-1-0 combase.dll    
api-ms-win-core-com-private-l1-1-1 combase.dll    
api-ms-win-core-console-ansi-l2-1-0 kernel32.dll    
api-ms-win-core-datetime-l1-1-2 kernelbase.dll    
api-ms-win-core-debug-l1-1-2 kernelbase.dll    
api-ms-win-core-debug-minidump-l1-1-0 dbgcore.dll    
api-ms-win-core-errorhandling-l1-1-3 kernelbase.dll    
api-ms-win-core-file-ansi-l1-1-0 kernel32.dll    
api-ms-win-core-file-ansi-l2-1-0 kernel32.dll    
api-ms-win-core-file-l1-2-2 kernelbase.dll    
api-ms-win-core-file-l2-1-2 kernelbase.dll    
api-ms-win-core-heap-l2-1-0 kernelbase.dll    
api-ms-win-core-job-l2-1-1 kernel32.dll    
api-ms-win-core-kernel32-legacy-ansi-l1-1-0 kernel32.dll    
api-ms-win-core-kernel32-legacy-l1-1-3 kernel32.dll    
api-ms-win-core-kernel32-private-l1-1-2 kernel32.dll    
api-ms-win-core-largeinteger-l1-1-0 kernelbase.dll    
api-ms-win-core-libraryloader-l1-2-1 kernelbase.dll    
api-ms-win-core-libraryloader-l2-1-0 kernelbase.dll    
api-ms-win-core-localization-ansi-l1-1-0 kernel32.dll    
api-ms-win-core-localization-l1-2-2 kernelbase.dll    
api-ms-win-core-localization-obsolete-l1-3-0 kernelbase.dll    
api-ms-win-core-marshal-l1-1-0 combase.dll    
api-ms-win-core-memory-l1-1-3 kernelbase.dll    
api-ms-win-core-namedpipe-ansi-l1-1-0 kernel32.dll    
api-ms-win-core-namedpipe-l1-2-1 kernelbase.dll    
api-ms-win-core-namespace-ansi-l1-1-0 kernel32.dll    
api-ms-win-core-perfcounters-l1-1-0 kernelbase.dll    
api-ms-win-core-processenvironment-ansi-l1-1-0 kernel32.dll    
api-ms-win-core-processsnapshort-l1-1-0 kernelbase.dll    
api-ms-win-core-processthreads-l1-1-3 kernel32.dll kernel32.dll → kernelbase.dll  
api-ms-win-core-psm-key-l1-1-1 kernelbase.dll    
api-ms-win-core-psm-plm-l1-1-3 twinapi.appcore.dll    
api-ms-win-core-psm-rtimer-l1-1-0 twinapi.appcore.dll    
api-ms-win-core-psm-tc-l1-1-1 twinapi.appcore.dll    
api-ms-win-core-quirks-l1-1-1 kernelbase.dll    
api-ms-win-core-realtime-l1-1-1 kernelbase.dll    
api-ms-win-core-registry-l1-1-1 kernelbase.dll    
api-ms-win-core-registry-l2-2-0 advapi32.dll    
api-ms-win-core-shlwapi-obsolete-l1-2-0 kernelbase.dll    
api-ms-win-core-sidebyside-ansi-l1-1-0 kernel32.dll    
api-ms-win-core-slapi-l1-1-0 slc.dll    
api-ms-win-core-string-l2-1-1 kernelbase.dll    
api-ms-win-core-string-obsolete-l1-1-1 kernel32.dll    
api-ms-win-core-synch-ansi-l1-1-0 kernel32.dll    
api-ms-win-core-synch-l1-2-1 kernelbase.dll    
api-ms-win-core-sysinfo-l1-2-3 kernelbase.dll    
api-ms-win-core-sysinfo-l2-1-0 advapi32.dll    
api-ms-win-core-textinput-client-l1-1-0 textinputframework.dll    
api-ms-win-core-util-l1-1-1 kernel32.dll kernel32.dll → kernelbase.dll  
api-ms-win-core-version-l1-1-1 kernelbase.dll    
api-ms-win-core-versionansi-l1-1-1 kernelbase.dll    
api-ms-win-core-windowsceip-l1-1-0 kernelbase.dll    
api-ms-win-core-winrt-propertysetprivate-l1-1-1 wintypes.dll    
api-ms-win-core-winrt-string-l1-1-1 combase.dll    
api-ms-win-core-wow64-l1-1-1 kernelbase.dll    
api-ms-win-coremessaging-host-l1-1-0      
api-ms-win-coreui-secruntime-l1-1-0      
api-ms-win-crt-conio-l1-1-0 ucrtbase.dll    
api-ms-win-crt-convert-l1-1-0 ucrtbase.dll    
api-ms-win-crt-environment-l1-1-0 ucrtbase.dll    
api-ms-win-crt-filesystem-l1-1-0 ucrtbase.dll    
api-ms-win-crt-heap-l1-1-0 ucrtbase.dll    
api-ms-win-crt-locale-l1-1-0 ucrtbase.dll    
api-ms-win-crt-math-l1-1-0 ucrtbase.dll    
api-ms-win-crt-multibyte-l1-1-0 ucrtbase.dll    
api-ms-win-crt-private-l1-1-0 ucrtbase.dll    
api-ms-win-crt-process-l1-1-0 ucrtbase.dll    
api-ms-win-crt-runtime-l1-1-0 ucrtbase.dll    
api-ms-win-crt-stdio-l1-1-0 ucrtbase.dll    
api-ms-win-crt-string-l1-1-0 ucrtbase.dll    
api-ms-win-crt-time-l1-1-0 ucrtbase.dll    
api-ms-win-crt-utility-l1-1-0 ucrtbase.dll    
api-ms-win-deprecated-apis-advapi-l1-1-0      
api-ms-win-deprecated-apis-legacy-l1-1-0      
api-ms-win-deprecated-apis-legacy-l1-2-0      
api-ms-win-deprecated-apis-obsolete-l1-1-0 kernelbase.dll    
api-ms-win-dx-d3dkmt-l1-1-1 gdi32.dll    
api-ms-win-gaming-tcui-l1-1-0 gamingtcui.dll    
api-ms-win-networking-interfacecontexts-l1-1-0 ondemandconnroutehelper.dll    
api-ms-win-power-limitsmanagement-l1-1-0 powrprof.dll    
api-ms-win-rtcore-minuser-private-l1-1-1      
api-ms-win-rtcore-ntuser-draw-l1-1-0 user32.dll    
api-ms-win-rtcore-ntuser-powermanagement-l1-1-0 user32.dll    
api-ms-win-rtcore-ntuser-private-l1-1-2 user32.dll    
api-ms-win-rtcore-ntuser-shell-l1-1-0 user32.dll    
api-ms-win-rtcore-ntuser-wmpointer-l1-1-2 user32.dll    
api-ms-win-rtcore-session-l1-1-1      
api-ms-win-security-accesshlpr-l1-1-0 sechost.dll    
api-ms-win-security-activedirectoryclient-l1-1-1 kernelbase.dll    
api-ms-win-security-base-ansi-l1-1-0 advapi32.dll    
api-ms-win-security-capability-l1-1-0 sechost.dll    
api-ms-win-security-cpwl-l1-1-0 advapi32.dll    
api-ms-win-security-logon-l1-1-1 advapi32.dll    
api-ms-win-security-lsalookup-ansi-l2-1-0 advapi32.dll    
api-ms-win-security-lsalookup-l1-1-2 sechost.dll    
api-ms-win-security-lsapolicy-l1-1-1 sechost.dll    
api-ms-win-security-provider-ansi-l1-1-0 advapi32.dll    
api-ms-win-service-core-ansi-l1-1-0 advapi32.dll    
api-ms-win-service-core-l1-1-2 sechost.dll    
api-ms-win-shcore-scaling-l1-1-2 shcore.dll    
api-ms-win-shell-shdirectory-l1-1-0 shcore.dll    
api-ms-win-shlwapi-winrt-storage-l1-1-1 shlwapi.dll    
api-ms-win-storage-exports-external-l1-1-0 windows.storage.dll    
api-ms-win-storage-exports-internal-l1-1-0 windows.storage.dll    
api-ms-win-winrt-search-folder-l1-1-0 windows.storage.search.dll    
ext-ms-mf-pal-l2-1-0      
ext-ms-onecore-appchromeapi-l1-1-0      
ext-ms-onecore-appmodel-emclient-l1-1-0      
ext-ms-onecore-appmodel-emsvcs-l1-1-0      
ext-ms-onecore-appmodel-pacmanclient-l1-1-0      
ext-ms-onecore-appmodel-plm-l1-1-0 execmodelclient.dll    
ext-ms-onecore-appmodel-staterepository-internal-l1-1-0 windows.staterepositoryclient.dll    
ext-ms-onecore-appmodel-veventdispatcher-l1-1-0 veeventdispatcher.dll    
ext-ms-onecore-dcomp-l1-1-0 dcomp.dll    
ext-ms-onecore-defaultdiscovery-l1-1-0      
ext-ms-onecore-mpc-input-l1-1-0      
ext-ms-onecore-orientation-l1-1-0      
ext-ms-onecore-phoneinfo-l1-1-0      
ext-ms-onecore-shellchromeapi-l1-1-1      
ext-ms-onecore-shellremindersapi-l1-1-0      
ext-ms-win-advapi32-eventlog-ansi-l1-1-0 advapi32.dll    
ext-ms-win-advapi32-eventlog-l1-1-1 advapi32.dll    
ext-ms-win-advapi32-hwprof-l1-1-0 advapi32.dll    
ext-ms-win-advapi32-npusername-l1-1-0 advapi32.dll    
ext-ms-win-appcompat-apphelp-l1-1-0 apphelp.dll    
ext-ms-win-appmodel-appcontainerpath-l1-1-0      
ext-ms-win-appmodel-datasharingservice-extensions-l1-1-0      
ext-ms-win-appmodel-deployment-l1-1-1      
ext-ms-win-appmodel-deploymentvolumes-l1-1-0      
ext-ms-win-appmodel-opc-l1-1-0 opcservices.dll    
ext-ms-win-appmodel-state-ext-l1-2-0 kernel.appcore.dll    
ext-ms-win-appmodel-usercontext-l1-1-0      
ext-ms-win-appmodel-viewscalefactor-l1-1-0      
ext-ms-win-appxdeploymentclient-appxdeployonecore-l1-1-0 appxdeploymentclient.dll    
ext-ms-win-audiocore-policymanager-l1-1-0      
ext-ms-win-biometrics-winbio-core-l1-1-0 winbio.dll    
ext-ms-win-biometrics-winbio-l1-2-0 winbioext.dll    
ext-ms-win-bluetooth-apis-l1-1-0 bluetoothapis.dll    
ext-ms-win-bluetooth-apis-private-l1-1-0 bluetoothapis.dll    
ext-ms-win-casting-device-l1-1-0      
ext-ms-win-casting-receiver-l1-1-0      
ext-ms-win-ci-xbox-l1-1-0     x64 only
ext-ms-win-cluster-clusapi-l1-1-2 clusapi.dll    
ext-ms-win-cluster-resutils-l1-1-1 resutils.dll    
ext-ms-win-cng-rng-l1-1-1 bcryptprimitives.dll    
ext-ms-win-com-coml2-l1-1-1 coml2.dll    
ext-ms-win-com-ole32-l1-1-3 ole32.dll    
ext-ms-win-com-suspendresiliency-l1-1-0      
ext-ms-win-composition-ghost-l1-1-0 dwmghost.dll    
ext-ms-win-composition-init-l1-1-0 dwminit.dll    
ext-ms-win-compositor-hosting-l1-1-0 user32.dll    
ext-ms-win-core-app-package-registration-l1-1-0      
ext-ms-win-core-app-package-volume-l1-1-0      
ext-ms-win-core-bi-service-l1-1-1      
ext-ms-win-core-dhcp6client-l1-1-0      
ext-ms-win-core-licensemanager-l1-1-0      
ext-ms-win-core-psm-service-l1-1-2 psmserviceexthost.dll    
ext-ms-win-core-resourcemanager-l1-1-0 rmclient.dll    
ext-ms-win-core-resourcepolicy-l1-1-0 rmclient.dll    
ext-ms-win-core-storelicensing-l1-1-0 licensemanagerapi.dll    
ext-ms-win-core-winrt-remote-l1-1-0      
ext-ms-win-coreui-navshutdown-l1-1-0 navshutdown.dll    
ext-ms-win-devmgmt-dm-l1-1-0 dmapisetextimpl.dll    
ext-ms-win-devmgmt-policy-l1-1-0 policymanager.dll    
ext-ms-win-dwmapi-ext-l1-1-0 dwmapi.dll    
ext-ms-win-dwmapidxgi-ext-l1-1-0 dwmapi.dll    
ext-ms-win-dx-d3d9-l1-1-0 d3d9.dll    
ext-ms-win-edputil-policy-l1-1-0 edputil.dll    
ext-ms-win-els-elscore-l1-1-0 elscore.dll    
ext-ms-win-familysafety-childaccount-l1-1-0 familysafetyext.dll    
ext-ms-win-feclient-encryptedfile-l1-1-0 feclient.dll    
ext-ms-win-firewallapi-webproxy-l1-1-1 firewallapi.dll    
ext-ms-win-gdi-clipping-l1-1-0 gdi32.dll    
ext-ms-win-gdi-dc-create-l1-1-2 gdi32.dll    
ext-ms-win-gdi-dc-l1-2-1 gdi32.dll    
ext-ms-win-gdi-draw-l1-1-2 gdi32.dll    
ext-ms-win-gdi-font-l1-1-2 gdi32.dll    
ext-ms-win-gdi-metafile-l1-1-2 gdi32.dll    
ext-ms-win-gdi-print-l1-1-0 gdi32.dll    
ext-ms-win-globalization-input-l1-1-1 globinputhost.dll    
ext-ms-win-gui-ieui-l1-1-0 ieui.dll    
ext-ms-win-imm-l1-1-1 imm32.dll    
ext-ms-win-kernel32-package-l1-1-2 kernel.appcore.dll    
ext-ms-win-kernel32-quirks-l1-1-1 kernel32.dll    
ext-ms-win-kernel32-windowserrorreporting-l1-1-1 kernel32.dll    
ext-ms-win-mininput-cursorhost-l1-1-0      
ext-ms-win-mininput-inputhost-l1-1-0      
ext-ms-win-mininput-systeminputhost-l1-1-0      
ext-ms-win-moderncore-win32k-base-ntgdi-l1-1-0 win32kfull.sys    
ext-ms-win-moderncore-win32k-base-ntuser-l1-1-0 win32kfull.sys    
ext-ms-win-moderncore-win32k-base-sysentry-l1-1-0 win32k.sys    
ext-ms-win-msa-device-l1-1-0      
ext-ms-win-msa-user-l1-1-1 msauserext.dll    
ext-ms-win-msi-misc-l1-1-0 msi.dll    
ext-ms-win-msimg-draw-l1-1-0 msimg32.dll    
ext-ms-win-net-cmvpn-l1-1-0 cmintegrator.dll    
ext-ms-win-net-httpproxyext-l1-1-0 httpprxc.dll    
ext-ms-win-net-vpn-l1-1-0      
ext-ms-win-netprovision-netprovfw-l1-1-0 netprovfw.dll    
ext-ms-win-networking-iphlpsvc-l1-1-0      
ext-ms-win-networking-nlaapi-l1-1-0 nlaapi.dll    
ext-ms-win-networking-wlanstorage-l1-1-0      
ext-ms-win-nfc-semgr-l1-1-0      
ext-ms-win-ntdsapi-activedirectoryclient-l1-1-1 ntdsapi.dll    
ext-ms-win-ntos-clipsp-l1-1-0 clipsp.sys    
ext-ms-win-ntos-ium-l1-1-0      
ext-ms-win-ntos-ucode-l1-1-0 ntosext.sys    
ext-ms-win-ntuser-dialogbox-l1-1-2 user32.dll    
ext-ms-win-ntuser-draw-l1-1-2 user32.dll    
ext-ms-win-ntuser-gui-l1-2-0 user32.dll    
ext-ms-win-ntuser-gui-l1-3-0 user32.dll    
ext-ms-win-ntuser-keyboard-l1-2-0 user32.dll    
ext-ms-win-ntuser-menu-l1-1-2 user32.dll    
ext-ms-win-ntuser-message-l1-1-2 user32.dll    
ext-ms-win-ntuser-misc-l1-3-0 user32.dll    
ext-ms-win-ntuser-misc-l1-5-0 user32.dll    
ext-ms-win-ntuser-private-l1-2-0 user32.dll    
ext-ms-win-ntuser-rim-l1-1-0 user32.dll    
ext-ms-win-ntuser-rotationmanager-l1-1-1 user32.dll    
ext-ms-win-ntuser-window-l1-1-3 user32.dll    
ext-ms-win-ntuser-windowclass-l1-1-2 user32.dll    
ext-ms-win-ntuser-windowstation-ansi-l1-1-0 user32.dll    
ext-ms-win-oleacc-l1-1-1 oleacc.dll    
ext-ms-win-onecore-shutdown-l1-1-0      
ext-ms-win-printer-prntvpt-l1-1-0 prntvpt.dll    
ext-ms-win-printer-winspool-l1-1-2 winspool.drv    
ext-ms-win-profile-extender-l1-1-0 userenv.dll    
ext-ms-win-profile-load-l1-1-0      
ext-ms-win-provisioning-platform-l1-1-0 provplatformdesktop.dll    
ext-ms-win-ras-rasapi32-l1-1-1 rasapi32.dll    
ext-ms-win-rpc-firewallportuse-l1-1-0 rpcrtremote.dll    
ext-ms-win-rpc-ssl-l1-1-0 rpcrtremote.dll    
ext-ms-win-rtcore-gdi-devcaps-l1-1-1 gdi32.dll    
ext-ms-win-rtcore-gdi-rgn-l1-1-1 gdi32.dll    
ext-ms-win-rtcore-minuser-host-l1-1-0      
ext-ms-win-rtcore-minuser-input-l1-1-1      
ext-ms-win-rtcore-minuser-private-ext-l1-1-0      
ext-ms-win-rtcore-ntuser-console-l1-1-0      
ext-ms-win-rtcore-ntuser-cursor-l1-1-0 user32.dll    
ext-ms-win-rtcore-ntuser-dc-access-l1-1-1 user32.dll    
ext-ms-win-rtcore-ntuser-iam-l1-1-0 user32.dll    
ext-ms-win-rtcore-ntuser-integration-l1-1-0 user32.dll    
ext-ms-win-rtcore-ntuser-mininit-l1-1-0      
ext-ms-win-rtcore-ntuser-rawinput-l1-1-0 user32.dll    
ext-ms-win-rtcore-ntuser-synch-ext-l1-1-0 user32.dll    
ext-ms-win-rtcore-ntuser-syscolors-l1-1-0 user32.dll    
ext-ms-win-rtcore-ntuser-window-ext-l1-1-0 user32.dll    
ext-ms-win-search-folder-l1-1-0 searchfolder.dll    
ext-ms-win-security-authbroker-l1-1-0 authbrokerui.dll    
ext-ms-win-security-capauthz-l1-1-0 capauthz.dll    
ext-ms-win-security-chambers-l1-1-0      
ext-ms-win-security-credui-l1-1-1 credui.dll    
ext-ms-win-security-cryptui-l1-1-1 cryptui.dll    
ext-ms-win-security-developerunlock-l1-1-0      
ext-ms-win-security-efs-l1-1-0 efsext.dll    
ext-ms-win-security-tokenbrokerui-l1-1-0 tokenbrokerui.dll    
ext-ms-win-security-vaultcli-l1-1-1 vaultcli.dll    
ext-ms-win-security-winscard-l1-1-0 winscard.dll    
ext-ms-win-sensors-core-private-l1-1-0 sensorsnativeapi.dll    
ext-ms-win-sensors-utilities-private-l1-1-0 sensorsutilsv2.dll    
ext-ms-win-session-usermgr-l1-1-0 usermgrcli.dll    
ext-ms-win-setupapi-classinstallers-l1-1-1 setupapi.dll    
ext-ms-win-shell-browsersettingsync-l1-1-0      
ext-ms-win-shell-comctl32-init-l1-1-0 comctl32.dll    
ext-ms-win-shell-comctl32-l1-1-0 comctl32.dll    
ext-ms-win-shell-comdlg32-l1-1-0 comdlg32.dll    
ext-ms-win-shell-directory-l1-1-0 windows.storage.dll    
ext-ms-win-shell-embeddedmode-l1-1-0 embeddedmodesvcapi.dll    
ext-ms-win-shell-exports-internal-l1-1-0 shell32.dll    
ext-ms-win-shell-knownfolderext-l1-1-0      
ext-ms-win-shell-settingsync-l1-1-2 settingsyncpolicy.dll    
ext-ms-win-shell-shell32-l1-2-1 shell32.dll    
ext-ms-win-shell-shlwapi-l1-1-1 shlwapi.dll    
ext-ms-win-shell32-shellfolders-l1-1-1 windows.storage.dll    
ext-ms-win-srhinproc-entrypoint-l1-1-0 srhinproc.dll    
ext-ms-win-storage-sense-l1-1-0 storageusage.dll    
ext-ms-win-tsf-msctf-l1-1-0 msctf.dll    
ext-ms-win-ui-viewmanagement-l1-1-0      
ext-ms-win-uiacore-l1-1-2 uiautomationcore.dll    
ext-ms-win-uxtheme-themes-l1-1-1 uxtheme.dll    
ext-ms-win-warp-memory-l1-1-0      
ext-ms-win-wer-ui-l1-1-0 werui.dll    
ext-ms-win-wer-wct-l1-1-0 wer.dll    
ext-ms-win-wer-xbox-l1-1-0      
ext-ms-win-wevtapi-eventlog-l1-1-2 wevtapi.dll    
ext-ms-win-winrt-networking-connectivity-l1-1-0      
ext-ms-win-winrt-storage-fileexplorer-l1-1-0      
ext-ms-win-winrt-storage-removable-l1-1-0      
ext-ms-win-wpn-phoneext-l1-1-0      
ext-ms-win-wsclient-devlicense-l1-1-1 wsclient.dll    
ext-ms-win-wwaext-misc-l1-1-0 wwaext.dll    
ext-ms-win-wwaext-module-l1-1-0 wwaext.dll    
ext-ms-win-wwan-wwapi-l1-1-1 wwapi.dll    
ext-ms-win-xblauth-console-l1-1-0