Outlook and Registry key permission issue - permissions

I am working to fetch mail from Outlook programmatically. When I was running the program from console it was running fine. But I tried to automate it through a task scheduler by giving option to "run whether user is logged on or not" and got an error saying:
Retrieving the COM class factory for component with CLSID {0006F03A-0000-0000-C000-000000000046} failed.
I have searched the web for it and found someone telling to add permission to the key and then I started to play around with the registry key and unchecked one checkbox by going to the Permission property and it automatically removed all the permission and now the key is not accessible to anyone. Now my console application is also giving the same error. The following are the some screen shots:
As you can see, on clicking the key it gives an error saying "Access is denied" and when I try to add permission it gives another warning. If I click OK it opens the permission popup but does not allow to add any user. How can I fix this registry key issue? Is there any way to re-register the key by removing the damaged one?


I have solved it. On the permission popup click on the advance move to Owner tab and added current login user as owner. Then it allows to modify.

Related

Error writing to EventLog in a Winforms application

I'm trying to create an event source like this:
EventLog.CreateEventSource(myApplicationName,"Application")
My application is marked as Full Trust under ClickOnce, but I still get this SecurityException:
The source was not found, but some or all event logs could not be searched. To create the source, you need permission to read all event logs to make sure that the new source name is unique. Inaccessible logs: Security.
The documentation for this method indicates that you must either be a local admin or mark the application as Full Trust. What am I doing wrong?

SharePoint:You do not have permissions to perform this operation. Please contact your system administrator

I am having a SharePoint site and I am getting the below access error only for the first time.
Error : "You do not have permissions to perform this operation. Please contact your system administrator".
if I refresh the page its working fine and again if I close the browser and reopens it again it throws the same above error and works fine i refresh the page.
i check eventvwr for logs. but i didn't find any logs for that. I am unable to figure it out why it is showing this access error only for the first time. Can any one please suggest me how to check or how to resolve this issue.
Thank you

please remove your id from hidden SharePoint list(MembershipGroupId=0) and add again.
Thanks

#sree we faced exactly same issue in our environment. Please check hardened policies on your server. Sharepoint doesn't go well with it.
Especially policies which enable FIPS algorithm.

How do I fix the error:1069 - The service did not start due to logon failure?

I have written my own windows service which interacts with a SQL database and updates it. The service was running fine and seems to be functioning correctly, however of late it seems to go down at random times and cannot restart due to the error designated in the question. I have tried various searches to fix this, but unfortunately I have come up with nothing. The aim is to eventually having this service running on my companies server, but I can't adjust any server settings, I am but a user on the server, so I have restrictions to some settings.
Any quick fixes, would be helpful!

Open the Services Manager. ( Win + R, then type services.msc )
Then right click on the SQL Server process and click Properties
Then go to Log On, and select This account:
Then click Browse, and add your username in the box. (Notice it should contain the domain, in my case is AD\myusername), then Check Names and accept.
Finally type your password in the other two fields, and that's it, you should have permission to start your process now.
Cheers!!

One issue for us was the format of the account user name, we initially used
domain\username
and got the 1069-logon error, then ultimately I tried validating the user name in the properties | logon tab of the Service (in Control Panel / Service Manager), using the "Browse" and "Search" for the user name and it turned it suggested and validated ok with the reverse format
username#domain
This also worked and resolved the 1069 error, and let us script the startup using sc.exe.

Error 1069 is vague and can have different causes. I am sharing my experience here.
I encountered this error when trying to get a service to run under my account (I am trying to get my services to see the same LocalDB as interactive processes running on my account for development purposes). I use an MSA (Microsoft Account) with Windows’s PIN login normally, so I rarely enter my Windows password. To resolve the issue, I locked my screen, selected Password input instead of PIN input, and then entered my password. I assume this somehow reminded Windows what my password was and made my local account more legit.
Before doing this, you need to configure the user account in question to have the Logon as Service privilege. To do this, open the Group Policy Editor. Expand Computer / Windows Configuration / Security Configuration / Local Policies / User Permissions Assignment and then open Login as Service. From there, you can add your user in question.

also check for "Deny Logon service" policy.
user should not be added over there

We had this issue as well because the account was set so that the password expired. After we updated the account to not expire and set the password this error stopped.

The account could also be locked out. To unlock it, you only need to change that user's password (new and old password can be the same).
What also worked for me was re-entering the password in the services->LogOn window. Even when you think the account and password is correct, re-entering it will re-grant the account permission to log on as a service.

IntelliJ PAM Authentication Failure on CVS Update after updating password

When I'm forced to change my Windows AD account password IntelliJ is no longer able to perform any CVS action (e.g. update) on any checked out class files.
Right-click on class file->CVS->Update
Then the Messages console appears with "Error: Authentication failed. Response from server was: PAM authenticate error: Authentication failure"
I manage to workaround this by clearing the .cvspass file referenced under Settings->Version Control->CVS. It doesn't feel like a very elegant solution. I would have expected a prompt of some sort to re-enter my new password.
Is this the only way to getting cvs to work after updating the password?

I did find a compromise (somewhat). No need to delete the entire .cvspass file. I just open it and remove the line that has the repo that's giving me problems at the time.

Starting a process as an other user in OnAfterInstall gets access denied

I'm tryning to start a .bat file as the last step in OnAfterInstall in the context of an other user. I'm doing this by using the Process.Start overload with user name, domain and password as input. It works fine if I do not check the 'Everyone' in the installation. If i have the 'Everyone' selected I get access denied, with the same user (administrator). If I run the installment using the .start method with just the proccess name it work fine.
To test this I made a Windows froms application that start the proccess the same way after I install using 'Everyone', and it works fine.
Does anyone know why I can't access the file in OnAfterInstall with 'Everyone' selected, using an other user context?

Most likely when you check everyone you are telling the install program it doesn't need elevate permissions so it doesn't ask for them. Even when you run as an admin in windows vista or 7 your process token is that of a user until the UAC elevates you. There are a set of polices you need to be able to call createprocessasuser which is what is happening underneath. Give all polices related to the above api to everyone and then see if it works.