5. I enabled verbose logging and learned that every time this happens, the message that is displayed is, "Applying Group Policy Extensions policy." I also learned that one hour is a well known Group Policy timeout, which explains why after one hour the machines successfully finish loading Windows. Group Policy Preferences includes the ability to create verbose debug logging for each included client-side extensions. 2.Delete the Reg_SZ value of the following registry entry, create a REG_DWORD value with the same name, and then add the 2080FFFF hexadecimal value. Type Diagnostics, and then press ENTER. Logging also comes in handy when you need to troubleshoot GPO-processing problems. Logging can be configured by modifying these REG_DWORD entries: 1 Knowledge Consistency Checker (KCC) 2 Security Events. Group Policy, Profiles, and IntelliMirror for Windows2003, WindowsXP, and Windows 2000 (Mark Minasi Windows Administrator Library),2005, (isbn 0782144470, ean 0782144470), by Moskowitz J., Boutell Th. I have an issue where on certain Windows 10 machines Group Policy processing slows to a crawl. Click Enabled > OK. To enable debug logging, set the debug flag that you want in the registry and restart the service by using the following steps: 1.Start the Regedt32 program. GPSVC Debug Log. You can examine Group Policy step by step by turning on verbose logging, which goes beyond the diagnostic Event Log Registry hacks. Right-click "GPP tracing". In the Open box, type gpedit.msc to start the Group Policy Editor. Group Policy Preferences extensions can also log the booting of each CSE (Client-Side Extensions) component. In the right pane, double-click Verbose vs normal status messages. The time should be very close to the timestamp on the Group Policy Scripts event log. Double-click the Group Policy warning or error event you want to troubleshoot. Launch "Group Policy Management Console". All of the Group Policy Preferences have a special logging mode called Group Policy Preferences Tracing. In the Logging box, specify the options for what you want to log. (Any verbose logging will fill up event logs over time and can generate a certain amount of system overhead. On a domain controller, log in as Domain Administrator. In some cases, the GPO installation of the Symantec Endpoint Encryption - Full Disk (SEE-FD) Client may fail due to misconfiguration of the Active Directory, or other components of the OS. You activate Preference debug logging through Group Policy. If you decide to use this method, it is critical that you monitor the size of the Userenv.log to make sure it does not fill up the drive. If you are going to use Group Policy and want to make your troubleshooting life easier, you will want to enable it. Expand Computer Configuration, expand Administrative Templates, and then click System. Click the Group Policy tab. Group Policy Preference Debug Logging Sometimes you need to enable additional logging when you are troubleshooting a particular component in Windows. On Vista+ machines, you can take advantage of the Group Policy Event log. To enforce logging settings for Outlook users, do the following: In Group Policy, in the Outlook 2013 policy template Outlk15.adm, under User configuration\Administrative templates\Microsoft Outlook 15\Tools | Options\Other\Advanced, double-click Enable mail logging (troubleshooting). Sometimes you need to enable additional logging when you are troubleshooting a particular component in Windows. Group Policy Preferences Debug Logs. Select System to expand the System node. Create a new GPO and link it to the OU where the troublesome computers are located: Navigate to Computer Configuration > Policies > Administrative Templates > System > Group Policy > Logging and Tracing: Double-click the relevant setting eg. On the Edit menu, point to New, and then click Key. Figure 1: Group Policy Operational Log in Event Viewer. 1. Click Start , click Run , type regedit, and then click OK . This policy was formally known as Verbose Mode and was renamed to keep GP Admins on their toes. Here's the basic steps to see this Group Policy Preferences Tracing feature in action. It can take anywhere from 8 minutes to 21 minutes from entering the User ID and Password until you receive the Desktop (normally, it only takes about one minute). 2. Click New, and then type a descriptive name for the new Group Policy object (GPO). Click the Group Policy tab. Using timestamps in gpsvc.log you can find GPO components that have been processed for a long time. Click the new GPO that you created, and then click Edit. Group Policy Preferences includes the ability to create verbose debug logging for each included client-side extensions. To determine an instance of Group Policy processing, follow these steps: Open the Event Viewer. Resolution While there is no way to increase the 300 KB limit on the log file, if you make Userenv.bak read-only, Winlogon can't rename Userenv.log to Userenv.bak, so it just keeps logging to the Userenv.log indefinitely. You activate Preference debug logging through Group Policy. does not have the Group Policy Editor, you may enable verbose status messages by editing the Windows Registry. In such cases, detailed logs called Verbose Logs will need to be created in order to help identify and solve the problem. Group Policy Preferences includes the ability to create verbose debug logging for each included client-side extensions. Under Event Viewer (Local), select Windows Logs > System. Locate and then click the following registry subkey: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion 3. . In some cases it is useful to enable GPO processing debug log gpsvc.log. Diagnostic logging for domain controllers is managed in the following registry location: HKLM\SYSTEM\CurrentControlSet\Services\NTDS\Diagnostics. 3 ExDS Interface Events. . The log is automatically enabled and tracks nearly every aspect of the Group Policy processing behavior. Navigate to the OU which contains the workstation, create a new GPO named "GPP tracing". Double-click Logging, and then click Enabled. On the Edit menu, point to New , and then click Key . Expand Computer Configuration, expand Administrative Templates, expand Windows Components, and then click Windows Installer. 1. The only caveat however from my experience is these logs are no where near as verbose as the logs provided under the legacy Userenv.log. Right-click the container for the domain or the organizational unit to which you want to apply the policy settings, and then click Properties. Click Start, point to Administrative Tools, and then click Active Directory Users and Computers. This folder is a hidden folder. The policy name is "Display highly detailed status messages" and is located at Computer Configuration/Administrative Templates/System. To enable the log file: Click Start, click Run, type regedit, and then click OK. This log file no longer exists in Windows 7 / Windows 8 and Microsoft has moved majority of the Group Policy logging to the new "Applications and Services Logs" under Group Policy\Operational. Turn on diagnostic logging for AD DS. Using the Group Policy Event Log to Troubleshoot Slow Login and Startup Times. Configure Files preference logging and tracing. If your script seems to hang for 10 minutes and then fails . The log file, userenv.log, will be written into the %windir%\debug folder. You can read more about Verbose Mode here. select "Edit". The Group Policy Operational Log is very close in details to the legacy userenv.log file that you could generate for the dissection of the Group Policy behind the scenes behavior. Having problems with login scripts and Group Policies? 3. 4. Starting Group Policy Service; . 4. The verbose logging shows when a particular client-side extension fails to run against a particular GPO, and in some cases, why the failure occurred. logging on, or logging off the system. Click New, and then type a descriptive name for the new Group Policy object (GPO). Sometimes you need to enable additional logging when you are troubleshooting a particular component in Windows. You can enable verbose logging to track all changes and settings applied using Group Policy and its extension to the local computer and to users who log on to the computer. In short, Group Policy Preferences Tracing gives you immense detail on what the Group Policy Preferences client side extension thinks is going on. Solution. You activate Preference debug logging through Group Policy. Select the Details tab, and then check Friendly view. Locate and then click the following registry subkey: HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion. Set this to Enabled and select On for Tracing . 2. . Select Enabled to enable configuring the settings. On the client where the GPO Problem occurs follow these steps to enable Group Policy Service debug logging.