Could Not Start The Ipsec Services Error 1747
(עברית)المملكة العربية السعودية (العربية)ไทย (ไทย)대한민국 (한국어)中华人民共和国 (中文)台灣 (中文)日本 (日本語) Home20132010Other VersionsLibraryForumsGallery Ask a question Quick access Forums home Browse forums users FAQ Search related threads Remove From My Forums Answered by: Event Log stopped working - Error 1747 : The Authentication Service is Unknown Windows Vista IT Pro > Windows Vista Security Question 0 Sign in to vote I reccently noticed that my scheduled tasks were no longer running. I tried to bring up the task scheduler and it said the service was not running. I checked the service and sure enough, it was not running. I tried to start it and it failed because the windows event log service, which is a dependency, was also not running. I tried to start the event log service, and gave the error above in the subject line. The event log service uses a log on of "Local Service". There are other services that use the same log on and they start up with no problem. I have searched the internet for a solution to this and have tried several things I found with no luck. One was to run SFC, another was to delete the Windows/Logs and Windows/System32/Logfiles folders so they would be re-created on startup. I also tried subinacl to reset the ACLs on registry branches and the subfolders of %SystemDrive% as recommeded in another forum. I am running Vista Home Premium and all the latest updates have neen applied. Anyone have any further ideas? (short of re-installing Vista). Thanks. Sunday, January 20, 2008 6:30 PM Reply | Quote Answers 0 Sign in to vote The official recommended solution i got from opening my case was to format and reload Vista. I offered to send them an image of my pc to troubleshoot the problem themselves but they never took me up on the offer. 3 days of downtime was too much so i reloaded the OS. Not an acceptable solution but i had no choice. Monday, February
my university, but got a message from IPSec manager (secpol.msc)that the IPSec Service (Policy Agent) was not running.When I try to start the service I receive the followingerror message "Could not start the IPSEC Services serviceon Local Computer. Error 1747: The authentication serviceis unknown." Any thoughts?Thanks in advance for all help. Herb Martin 2005-07-23 02:22:57 UTC PermalinkRaw Message Post by AngeloCLHi,My computer has WinXP Pro. I was trying to configure a VPNaccess to my university, but got a message from IPSec manager (secpol.msc)What VPN software? RRAS? Did you create any RRAS filters?Domain machine or stand-alone (workgroup)?Are https://social.technet.microsoft.com/Forums/office/en-US/f4ce24aa-ae9d-4927-8b0f-52f3ddc4fbd9/event-log-stopped-working-error-1747-the-authentication-service-is-unknown?forum=itprovistasecurity any IPSec policies enabled (LGPO or domain GPOs)?Post by AngeloCLthat the IPSec Service (Policy Agent) was not running.When I try to start the service I receive the followingerror message "Could not start the IPSEC Services serviceon Local Computer. Error 1747: The authentication serviceis unknown."If it is a Domain machine, perhaps it is directly related to whatit says "authentication". IPSec requires secure authentication(Kerberos, Certificates, http://microsoft.public.windows.networking.ipsec.narkive.com/WOYrIc3b/error-1747-when-startin-ipsec-service or Pre-shared secrets) -- Have youbeen disabling any other services -- perhaps one of those is adependency....Post by AngeloCLAny thoughts?Are you running any firewalls? Which ones? Have you trieddisabling these?What about virus checkers?Try running NetDiag on the machine (capture output and repairany errors, netdiag /fix may help as well, or post errors here.)--Herb Martin, MCSE, MVPAccelerated MCSEhttp://www.LearnQuick.Com[phone number on web site]Post by AngeloCLThanks in advance for all help. AngeloCL 2005-07-23 11:15:01 UTC PermalinkRaw Message I think I got it. I kept searching the internet for more information and founda suggestion to check if microsoft network client was installed. I did so, butdisabled for my network interface, restarted my computer and it worked.Thanks anyway.AngeloCLPost by AngeloCLHi,My computer has WinXP Pro. I was trying to configure a VPNaccess to my university, but got a message from IPSec manager (secpol.msc)that the IPSec Service (Policy Agent) was not running.When I try to start the service I receive the followingerror message "Could not start the IPSEC Services serviceon Local Computer. Error 1747: The authentication serviceis unknown." Any thoughts?Thanks in advance for all help. 2 Replies 74 Views Switch to linear view
error. This probably indicates that the IPSEC Services Service, which manages IP security policy and starts http://webloginsight.blogspot.com/2013/03/ipsec-services-error-1747.html the ISAKMP/Oakley (IKE) and the IP security driver on the computer, is disabled and unresponsive to commands to start. If IPSEC Services won't start and attempts to enable the service by selecting Start, Manual, or Automatic under Start → Control Panel → Administrative Tools → Services do not work, the reason may could not be an uninstalled or missing Client for Microsoft Networks module and the solution may be to activate Client for Microsoft Networks. Go to Start → Control Panel → Network Connections and select a connection or create a new one. Select Properties. In the window under the heading "This connection uses the following could not start items:" Client for Microsoft Networks is probably not installed. Install it by clicking Install..., then selecting Client and clicking Add..., selecting Client for Microsoft Networks, and then OK. Posted by Admin at 11:32 PM Email ThisBlogThis!Share to TwitterShare to FacebookShare to Pinterest 1 comment: certificateattestation20@gmail.comDecember 27, 2013 at 10:50 PMHi, Thanks for sharing your info. I really appreciate your efforts and I will be waiting for your further write ups thanks once again. Authentication Services ReplyDeleteAdd commentLoad more... Newer Post Older Post Home Subscribe to: Post Comments (Atom) Blog Archive ► 2015 (16) ► July (1) ► June (5) ► May (6) ► April (4) ► 2014 (18) ► October (4) ► September (5) ► July (1) ► June (1) ► May (5) ► March (2) ▼ 2013 (5) ► July (3) ▼ March (2) SPTD.sys IPSEC Services Error 1747: The authentication ser... ► 2011 (2) ► October (1) ► September (1) Simple template. Powered by Blogger.