Class Not Registered ZK Attendance Management

I have installed ZK Attendance Management software on my Windows 7 64 bit OS. After installation, when I open the application, I'm getting an error message like "Class not registered". Can you help me solve this issue?

The problem is caused by the DLL that isn't correctly registered on your computer. I recommend that you run the following command to register all the DLL files using the necessary tool.

To do this, go to Start and type CMD. Right click it and select Run as Administrator. Paste the following command and then wait for its finish: FOR /R C:\ %G IN (*.dll) DO "%systemroot%\system32\regsvr32.exe" /s "%G"

Once the command is finished, run the software again and it should work. Additionally, reinstall it using its setup package.

While connect to time attendance machine getting error:  CLASS NOT REGISTERED


Below are Messages......while running the above script.


C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-msvcr100_clr_dll_31bf3856ad364e35_4.0.14305.0_none_ba482cf564b0ac9d\msvcr100_clr0400.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-msvcr120_clr_dll_31bf3856ad364e35_4.0.14305.0_none_beb50119e15f137f\msvcr120_clr0400.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-msvcr120_clr_dll_31bf3856ad364e35_4.0.14305.101_none_7e8d0b7e4e2ca385\msvcr120_clr0400.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-naturallanguage6_b03f5f7f11d50a3a_4.0.14305.0_none_5f3f2068ed7dc830\NaturalLanguage6.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-nlsdata0009_b03f5f7f11d50a3a_4.0.14305.0_none_8ead6f4a90f75f7b\NlsData0009.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-nlslexicons0009_b03f5f7f11d50a3a_4.0.14305.0_none_f8a8b0aa4cb63d5a\NlsLexicons0009.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-penimc_b03f5f7f11d50a3a_4.0.14305.0_none_8a664f39f4dd8789\PenIMC.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-perfcounter_dll_b03f5f7f11d50a3a_4.0.14305.0_none_0149234a28976eef\PerfCounter.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-peverify_dll_b03f5f7f11d50a3a_4.0.14305.0_none_8deb9024c0bee3d4\peverify.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-presentationhostdll_b03f5f7f11d50a3a_4.0.14305.0_none_09e70ecd482a42f9\PresentationHost_v0400.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-presentationnative_b03f5f7f11d50a3a_4.0.14305.0_none_45d191ec5f4432b8\PresentationNative_v0400.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-servicemodel..ormancecounters_dll_b03f5f7f11d50a3a_4.0.14305.0_none_e32e3123c980552d\ServiceModelPerformanceCounters.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-servicemodelinstallrc_dll_b03f5f7f11d50a3a_4.0.14305.0_none_f71e2a6d67f478de\ServiceModelInstallRC.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-servicemodelregui_dll_b03f5f7f11d50a3a_4.0.14305.0_none_2af7fab24e8d9a8a\ServiceModelRegUI.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-servicemonikersupport_dll_b03f5f7f11d50a3a_4.0.14305.0_none_c2855cab27647563\ServiceMonikerSupport.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-sos_dll_b03f5f7f11d50a3a_4.0.14305.0_none_3dbb98342db66929\SOS.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.addin.contract_b03f5f7f11d50a3a_4.0.14305.0_none_ad87847cd63b45ea\System.AddIn.Contract.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.addin_b03f5f7f11d50a3a_4.0.14305.0_none_49486a6a2e80f59e\System.AddIn.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.compo..del.dataannotations_b03f5f7f11d50a3a_4.0.14305.0_none_22fa666078551f20\System.ComponentModel.DataAnnotations.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.core_b03f5f7f11d50a3a_4.0.14305.0_none_96ec13f976ef247d\System.Core.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.data.datasetextensions_b03f5f7f11d50a3a_4.0.14305.0_none_166a20db4a37ebb2\System.Data.DataSetExtensions.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.data.entity.design_b03f5f7f11d50a3a_4.0.14305.0_none_e612f8e8b1723cbb\System.Data.Entity.Design.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.data.entity_b03f5f7f11d50a3a_4.0.14305.0_none_222a417bf3b8598b\System.Data.Entity.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.data.linq_b03f5f7f11d50a3a_4.0.14305.0_none_cf61b983362fabc8\System.Data.Linq.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.data.services.client_b03f5f7f11d50a3a_4.0.14305.0_none_2c233a63ce96f121\System.Data.Services.Client.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.data.services.design_b03f5f7f11d50a3a_4.0.14305.0_none_561361643c80c3d6\System.Data.Services.Design.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.data.services_b03f5f7f11d50a3a_4.0.14305.0_none_778526d29812a268\System.Data.Services.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.dynamic_b03f5f7f11d50a3a_4.0.14305.0_none_c2b7513de5be09c3\System.Dynamic.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.net_b03f5f7f11d50a3a_4.0.14305.0_none_62e7f1068c2318bd\System.Net.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.web.abstractions_b03f5f7f11d50a3a_4.0.14305.0_none_7abf9995dfe18bf7\System.Web.Abstractions.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.web.d..isualization.design_b03f5f7f11d50a3a_4.0.14305.0_none_3050159d4013b3ee\System.Web.DataVisualization.Design.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.web.datavisualization_b03f5f7f11d50a3a_4.0.14305.0_none_1c5b5a670561bbbc\System.Web.DataVisualization.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.web.dynamicdata.design_b03f5f7f11d50a3a_4.0.14305.0_none_356b4e2e2ca0f23b\System.Web.DynamicData.Design.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.web.dynamicdata_b03f5f7f11d50a3a_4.0.14305.0_none_54f3541c2fd50079\System.Web.DynamicData.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.web.entity.design_b03f5f7f11d50a3a_4.0.14305.0_none_3dc488d7c2fe2677\System.Web.Entity.Design.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.web.entity_b03f5f7f11d50a3a_4.0.14305.0_none_f64058ef28640cc9\System.Web.Entity.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.web.extensions.design_b03f5f7f11d50a3a_4.0.14305.0_none_33853a9c1cbae698\System.Web.Extensions.Design.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.web.extensions_b03f5f7f11d50a3a_4.0.14305.0_none_95bff917480463f4\System.Web.Extensions.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.web.routing_b03f5f7f11d50a3a_4.0.14305.0_none_bad8fa5542acd340\System.Web.Routing.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.windo..isualization.design_b03f5f7f11d50a3a_4.0.14305.0_none_76231f5052f42538\System.Windows.Forms.DataVisualization.Design.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.windo..s.datavisualization_b03f5f7f11d50a3a_4.0.14305.0_none_1b3758ed60078d60\System.Windows.Forms.DataVisualization.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system.xml.linq_b03f5f7f11d50a3a_4.0.14305.0_none_ab04c1a9ae7892b9\System.Xml.Linq.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system_core_ni_b03f5f7f11d50a3a_4.0.14305.0_none_96307a7a2f4c6676\system.core.ni.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system_enter..eservices_thunk_dll_b03f5f7f11d50a3a_4.0.14305.0_none_b519357267ba6e4c\System.EnterpriseServices.Thunk.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-system_ni_b03f5f7f11d50a3a_4.0.14305.0_none_3f7dfb0ca6ab2808\system.ni.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-tlbref_dll_b03f5f7f11d50a3a_4.0.14305.0_none_1c93a9de4a6d792d\TLBREF.DLL"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-vbc7ui_dll_b03f5f7f11d50a3a_4.0.14305.0_none_cdaa338468d4b252\vbc7ui.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-webengine4_dll_b03f5f7f11d50a3a_4.0.14305.0_none_2ef34cddd452a224\webengine4.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-webengine_dll_b03f5f7f11d50a3a_4.0.14305.0_none_7381f627e0e2b57e\webengine.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-wminet_utils_dll_b03f5f7f11d50a3a_4.0.14305.0_none_20f97dd7c085fde4\WMINet_Utils.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-workflowserv..ormancecounters_dll_b03f5f7f11d50a3a_4.0.14305.0_none_0ce649fe4d345561\WorkflowServiceHostPerformanceCounters.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_netfx4-wpfgfx_b03f5f7f11d50a3a_4.0.14305.0_none_8a5fca872ae9a3d7\wpfgfx_v0400.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_networking-mpssvc-admin.resources_31bf3856ad364e35_10.0.14393.0_en-us_1245eb73f51ecad4\AuthFWSnapIn.Resources.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_networking-mpssvc-admin.resources_31bf3856ad364e35_10.0.14393.0_en-us_1245eb73f51ecad4\AuthFWWizFwk.Resources.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_networking-mpssvc-admin_31bf3856ad364e35_10.0.14393.0_none_76a7fdeae024293b\AuthFWGP.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_networking-mpssvc-admin_31bf3856ad364e35_10.0.14393.0_none_76a7fdeae024293b\AuthFWSnapin.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_networking-mpssvc-admin_31bf3856ad364e35_10.0.14393.0_none_76a7fdeae024293b\AuthFWWizFwk.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_ntprint.inf_31bf3856ad364e35_10.0.14393.0_none_0c566cf919081469\I386\MXDWDRV.DLL"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_ntprint.inf_31bf3856ad364e35_10.0.14393.0_none_0c566cf919081469\I386\PCL4RES.DLL"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_ntprint.inf_31bf3856ad364e35_10.0.14393.0_none_0c566cf919081469\I386\PCL5ERES.DLL"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_ntprint.inf_31bf3856ad364e35_10.0.14393.0_none_0c566cf919081469\I386\PCL5URES.DLL"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_ntprint.inf_31bf3856ad364e35_10.0.14393.0_none_0c566cf919081469\I386\PCLXL.DLL"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_ntprint.inf_31bf3856ad364e35_10.0.14393.0_none_0c566cf919081469\I386\PJLMON.DLL"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_ntprint.inf_31bf3856ad364e35_10.0.14393.0_none_0c566cf919081469\I386\PS5UI.DLL"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_ntprint.inf_31bf3856ad364e35_10.0.14393.0_none_0c566cf919081469\I386\PSCRIPT5.DLL"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_ntprint.inf_31bf3856ad364e35_10.0.14393.0_none_0c566cf919081469\I386\UNIDRV.DLL"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_ntprint.inf_31bf3856ad364e35_10.0.14393.0_none_0c566cf919081469\I386\UNIDRVUI.DLL"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_ntprint.inf_31bf3856ad364e35_10.0.14393.0_none_0c566cf919081469\I386\UNIRES.DLL"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_policy.1.0.microsof..op.security.azroles_31bf3856ad364e35_10.0.14393.0_none_6eda7f57c51a08aa\Policy.1.0.Microsoft.Interop.Security.AzRoles.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_policy.1.2.microsof..op.security.azroles_31bf3856ad364e35_10.0.14393.0_none_be0fd33f89b5fc8c\Policy.1.2.Microsoft.Interop.Security.AzRoles.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_presentationcore_31bf3856ad364e35_4.0.14305.0_none_04b8cb3e135ebcce\PresentationCore.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_prnms003.inf_31bf3856ad364e35_10.0.14393.0_none_24254896323538cd\I386\PrintConfig.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_srmlib_31bf3856ad364e35_10.0.14393.0_none_d35e7ce6c53698cd\srmlib.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_startupapp-task-data_31bf3856ad364e35_10.0.14393.0_none_15dd750273cdf6b1\Startupscan.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_system.data.oracleclient_b77a5c561934e089_4.0.14305.0_none_a335c584d166caf1\System.Data.OracleClient.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_system.data_b77a5c561934e089_4.0.14305.0_none_44964a14a86ef5da\System.Data.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_system.data_b77a5c561934e089_4.0.14305.101_none_3c6315f663749084\System.Data.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_system.enterpriseservices_b03f5f7f11d50a3a_4.0.14305.0_none_85a688c4a2562559\System.EnterpriseServices.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_system.enterpriseservices_b03f5f7f11d50a3a_4.0.14305.0_none_85a688c4a2562559\System.EnterpriseServices.Wrapper.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_system.printing_31bf3856ad364e35_4.0.14305.0_none_7a4dced68804f53b\System.Printing.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_system.transactions_b77a5c561934e089_4.0.14305.0_none_c38a9d6d5ccc9c87\System.Transactions.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_system.web_b03f5f7f11d50a3a_4.0.14305.0_none_a72795b40ac25f28\System.Web.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_wcf-m_sm_evt_dll_vista_31bf3856ad364e35_10.0.14393.0_none_49c000dbf6b6d3c4\ServiceModelEvents.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_wcf-m_sm_ins_rc_dll_31bf3856ad364e35_10.0.14393.0_none_9a52154ea819d657\ServiceModelInstallRC.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_wcf-m_svc_mon_sup_dll_31bf3856ad364e35_10.0.14393.0_none_7733d544a9f39e0e\ServiceMonikerSupport.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_wcf-m_svc_mon_sup_dll_31bf3856ad364e35_10.0.14393.479_none_837afc1231401ddc\ServiceMonikerSupport.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_wcf-system.identitymodel.selectors_b03f5f7f11d50a3a_10.0.14393.0_none_1a72509ad1415b52\System.IdentityModel.Selectors.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_wcf-system.identitymodel_b03f5f7f11d50a3a_10.0.14393.0_none_dca96137e0adade4\System.IdentityModel.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_wcf-system.identitymodel_b03f5f7f11d50a3a_10.0.14393.479_none_fab8de7dee16f506\System.IdentityModel.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_wcf-system.io.log_b03f5f7f11d50a3a_10.0.14393.0_none_916e968c5b4d79f9\System.IO.Log.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_wcf-system.runtime.serialization_b03f5f7f11d50a3a_10.0.14393.0_none_be41a880c0e4344b\System.Runtime.Serialization.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_wcf-system.runtime.serialization_b03f5f7f11d50a3a_10.0.14393.479_none_dc5125c6ce4d7b6d\System.Runtime.Serialization.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_wcf-system.servicemodel_b03f5f7f11d50a3a_10.0.14393.0_none_cbf9b86c8ba3f1fd\System.ServiceModel.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_wcf-system.servicemodel_b03f5f7f11d50a3a_10.0.14393.479_none_ea0935b2990d391f\System.ServiceModel.dll"

C:\WINDOWS\system32>"C:\WINDOWS\system32\regsvr32.exe" /s "C:\Windows\WinSxS\x86_wpf-presentationhostproxy_31bf3856ad364e35_10.0.14393.0_none_fbe0e6a3d824509c\PresentationHostProxy.dll"


......

......

Once it finished try to connect machine.


Reference:

http://answers.informer.com/124255/zkteco-attendance-management-information