去年我实施了一个软件，它根据SW状态改变电源button的动作。 软件通过更改registry项来完成它
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Power\PowerSettings\7648EFA3-DD9C-4E3E-B566-50F929386280\ACSettingIndex 并执行gpupdate.exe。 这工作得很好。 但是一年之后，我收到了一个错误报告，声称它不再工作。 然而，我的一块软件仍然以同样的方式工作（更改registry值和更新gpupdate）。 我试图通过手动更改registry值并调用gpudate来重新创build问题，但得到的结果相同。 调用gpresult显示，该值与我在registry中设置的不一样。 但是，当我更改registry值并重新启动计算机，更改后的值应用。
gpresult的输出：
C:\windows\system32>gpresult /R /V Microsoft (R) Windows (R) Operating System Group Policy Result tool v2.0 c 2013 Microsoft Corporation. All rights reserved. Created on 8/12/2015 at 7:33:22 AM RSOP data for Domain\User on ComputerName : Logging Mode --------------------------------------------------------------------- OS Configuration: Standalone Workstation OS Version: 6.3.9600 Site Name: N/A Roaming Profile: N/A Local Profile: Profile Connected over a slow link?: No COMPUTER SETTINGS ------------------ Last time Group Policy was applied: 8/12/2015 at 7:27:25 AM Group Policy was applied from: N/A Group Policy slow link threshold: 500 kbps Domain Name: Domain Name Domain Type: <Local Computer> Applied Group Policy Objects ----------------------------- Local Group Policy The computer is a part of the following security groups ------------------------------------------------------- System Mandatory Level Everyone SQLServerMSSQLServerADHelperUser$TIGNUPPA BUILTIN\Users NT AUTHORITY\SERVICE CONSOLE LOGON NT AUTHORITY\Authenticated Users This Organization BDESVC BITS CertPropSvc DsmSvc Eaphost hkmsvc IKEEXT iphlpsvc LanmanServer lfsvc MMCSS MSiSCSI MsKeyboardFilter NcaSvc RasAuto RasMan RemoteAccess Schedule SCPolicySvc SENS SessionEnv SharedAccess ShellHWDetection wercplsupport Winmgmt wlidsvc wuauserv LOCAL BUILTIN\Administrators Resultant Set Of Policies for Computer --------------------------------------- Software Installations ---------------------- N/A Startup Scripts --------------- N/A Shutdown Scripts ---------------- N/A Account Policies ---------------- N/A Audit Policy ------------ N/A User Rights ----------- N/A Security Options ---------------- N/A N/A Event Log Settings ------------------ N/A Restricted Groups ----------------- N/A System Services --------------- N/A Registry Settings ----------------- N/A File System Settings -------------------- N/A Public Key Policies ------------------- N/A Administrative Templates ------------------------ GPO: Local Group Policy Folder Id: Software\Policies\Microsoft\FVE\RDVDisableBDE Value: 0, 0, 0, 0 State: Enabled GPO: Local Group Policy Folder Id: Software\Policies\Microsoft\FVE\RDVAllowBDE Value: 0, 0, 0, 0 State: Enabled GPO: Local Group Policy Folder Id: Software\Policies\Microsoft\FVE\RDVConfigureBDE Value: 0, 0, 0, 0 State: Enabled GPO: Local Group Policy Folder Id: Software\Policies\Microsoft\Power\PowerSettings\7648EFA3-DD9C-4E3E-B566-50F929386280\ACSettingIndex Value: 3, 0, 0, 0 State: Enabled GPO: Local Group Policy Folder Id: Software\Policies\Microsoft\Windows\Personalization\LockScreenImage Value: 67, 0, 58, 0, 92, 0, 85, 0, 115, 0, 101, 0, 114, 0, 115, 0, 92, 0, 72, 0, 65, 0, 77, 0, 73, 0, 76, 0, 84, 0, 79, 0, 78, 0, 45, 0, 66, 0, 97, 0, 99, 0, 107, 0, 103, 0, 114, 0, 111, 0, 117, 0, 110, 0, 100, 0, 92, 0, 72, 0, 97, 0, 109, 0, 105, 0, 108, 0, 116, 0, 111, 0, 110, 0, 45, 0, 69, 0, 105, 0, 110, 0, 103, 0, 97, 0, 110, 0, 103, 0, 45, 0, 49, 0, 50, 0, 56, 0, 48, 0, 120, 0, 56, 0, 48, 0, 48, 0, 46, 0, 106, 0, 112, 0, 103, 0, 0, 0 State: Enabled USER SETTINGS -------------- Last time Group Policy was applied: 8/12/2015 at 7:22:00 AM Group Policy was applied from: N/A Group Policy slow link threshold: 500 kbps Domain Name: INSTINCT-T404 Domain Type: <Local Computer> Applied Group Policy Objects ----------------------------- Local Group Policy The user is a part of the following security groups --------------------------------------------------- None Everyone Local account and member of Administrators group HomeUsers BUILTIN\Administrators BUILTIN\Users REMOTE INTERACTIVE LOGON NT AUTHORITY\INTERACTIVE NT AUTHORITY\Authenticated Users This Organization Local account LOCAL NTLM Authentication High Mandatory Level The user has the following security privileges ---------------------------------------------- Bypass traverse checking Manage auditing and security log Back up files and directories Restore files and directories Change the system time Shut down the system Force shutdown from a remote system Take ownership of files or other objects Debug programs Modify firmware environment values Profile system performance Profile single process Increase scheduling priority Load and unload device drivers Create a pagefile Adjust memory quotas for a process Remove computer from docking station Perform volume maintenance tasks Impersonate a client after authentication Create global objects Change the time zone Create symbolic links Increase a process working set Resultant Set Of Policies for User ----------------------------------- Software Installations ---------------------- N/A Logon Scripts ------------- N/A Logoff Scripts -------------- N/A Public Key Policies ------------------- N/A Administrative Templates ------------------------ GPO: Local Group Policy Folder Id: Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowCpl Value: 1, 0, 0, 0 State: Enabled GPO: Local Group Policy Folder Id: Software\Policies\Microsoft\Windows\System\GroupPolicyRefreshTime Value: 0, 0, 0, 0 State: Enabled GPO: Local Group Policy Folder Id: Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\NoClose Value: 1, 0, 0, 0 State: Enabled GPO: Local Group Policy Folder Id: Software\Policies\Microsoft\Windows\System\GroupPolicyRefreshTimeOffset Value: 0, 0, 0, 0 State: Enabled GPO: Local Group Policy Folder Id: Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowCpl\1 Value: 66, 0, 105, 0, 116, 0, 76, 0, 111, 0, 99, 0, 107, 0, 101, 0, 114, 0, 32, 0, 68, 0, 114, 0, 105, 0, 118, 0, 101, 0, 32, 0, 69, 0, 110, 0, 99, 0, 114, 0, 121, 0, 112, 0, 116, 0, 105, 0, 111, 0, 110, 0, 0, 0 State: Enabled Folder Redirection ------------------ N/A Internet Explorer Browser User Interface ---------------------------------------- N/A Internet Explorer Connection ---------------------------- N/A Internet Explorer URLs ---------------------- N/A Internet Explorer Security -------------------------- N/A Internet Explorer Programs -------------------------- N/A C:\windows\system32>
任何帮助表示赞赏。 最好的问候法比奥