I have been developing a program that needs to be run daily bases. I set this as a scheduled task and put a specific time to run. But it only runs when I log on. Although I unchecked the "Run only if logged on" option, it doesn't run until I log on. My question is, is there any way to run a scheduled task without logging on?
Edit: the program that has to be run daily doesn't have a GUI, it's a visual basic script needs to be run on background.
you will need a service for that, too much to handle in this space, google "windows run program as a service"
Related
Thanks for stopping by, I've searched the corners of the internet but haven't gotten anywhere.
To provision devices for my organization, we must manually run PowerShell commands using SHIFT + F10 in the Windows 11 OOBE as we have multiple methods, one of which being legacy. I'm sure there are better methods but I'm unfortunately working within these limitations. So far, to automate the imaging process, I've created an autounattend.xml which makes WinPE completely silent and some pages of the OOBE also.
Recently, I combined all the PowerShell commands we had been running prior into a script that, after running repeated checks for a network connection, prompts users with a GUI and effectively automates everything we had been doing manually before:
Message box with radio buttons
I need to make this run when the OOBE Sysprep starts, but I really need some help.
The script contains GUI, so it cannot run silently and the user needs to interact with it.
The script must start with the OOBE Windows Welcome Screen, (i.e. select region screen). This is a limitation of the modules used and I therefore can't include it as a synchronous command in FirstLogonCommands or include it in SetupComplete.cmd, as those both execute after the OOBE is completed.
I've tried configuring the answer file to boot into audit mode and have the script run there, but the script requires several reboots and I get an installation failed message after any reboot (despite later making the script enable the Administrator account and call "sysprep /audit /reboot"). Additionally, the Audit Administrator account takes ~15 minutes to log in so it defeats the whole purpose of time saving.
I've tried using Task Scheduler, running both on System Start Up and User Log On, as defaultuser0, BUILTIN\Administrators and SYSTEM. Task scheduler seems to either queue tasks or not call them at all in the OOBE
I've tried placing the script, and then a shortcut of the script, in the common start up folder but that didn't work either.
To reiterate, I need a way to automatically run a script when the OOBE Sysprep starts. Furthermore, I need it to run every time the OOBE is launched as sometimes, we have to manually reboot if something glitches or goes wrong so the script will need to run again when the OOBE is resumed.
I know this is a tough one due to the limitations, but this will make the device rollout significantly easier.
Thanks,
Jake
I want to run powershell script every day and want to use task scheduler for it. But I have to be log in because this srcipt runs cisco vpn client and putty and then runs some python script for one minute. I don't want it to interrupt my work (because it swichs to different vpn etc.) so I set up time to run this task to 2:00 AM and check "run asap after a scheduled start is missed" to make sure that this task will run every morning after I turn on my computer.
But the problem is, that it doesn't run the script after turn on PC and it says event id 332 - Launch condition not met, user not logged-on. I think I understand this problem, it tries to run this script right after start up so at time I'm not log in. But why does not the task try it after 1 minute again up to 3 times? (see below)
What shoud I do to make sure that it will run every day after turn on PC but only once a day (sometimes I need to restart my PC so I don't want it to run again)
There is my task configuration:
Check the 'Run whether the user is logged on or not' and 'Run with highest privilege' options.it will work for you.
How can I start my program automatically if it crashes on windows 2003 server? Sometimes my program just crashes, is there a way in windows or settings that I can set?
There are several ways to create a process supervisor/guardian process on Windows.
First, is to leverage windows command line capabilities. Create a bat file:
#echo off
:start
start /w "your app to watch.exe"
goto start
start /w will wait for the process to exit. When the process crashes and exits, the bat script will relaunch it.
Another option is to use free supervisor tool https://github.com/chebum/Supervisor. It allows to restart the crashed app, plus it allows to monitor two or more apps at once and it will automatically close these apps when supervisor's window is closed.
The usual approach is to run what is known as a guardian process. This is a separate process, often a service, that monitors the state of the main process. When the guardian detects that the main service has died, it re-spawns it.
To the very best of my knowledge, there is not built in Windows functionality to do this for you.
Notice: running self-looping bat files can be useful, but unless you know what you're doing, they can wreak all kinds of havoc. This goes especially if you run them on startup. You have been warned.
Anyway. I just remembered something from my 286 days, when I played around a lot with BAT files. If you write the file
yourprogram.exe
some other event
the BAT file will run yourprogram, and then pause and wait around in the background until the program exits. After that it will run "some other event". This used to be kind of annoying if you wanted to run multiple things at once, but here it's actually useful. Using this, it's possible to make it run a loop that restarts the program (and reruns the bat file) as soon as it exits. Combine this with https://superuser.com/questions/62525/run-a-completly-hidden-batch-file, and you'll never even see it happening.
The final BAT file ("restart.bat" in this example) will look something like:
c:\[location]\yourprogram.exe
wscript "C:\[location]\invisible.vbs" "C:\[location]\restart.bat"
That's about it. Start the program (on startup via task or even just startup folder) with line 2, and this ought to solve your problem :)
Oh, if you want to stop the loop, just rename the bat file or put "// " in front of the two lines, save it, and exit the program.
If the program you are running requires admin rights, the solution I found was using psexec (http://technet.microsoft.com/en-us/sysinternals/bb897553.aspx) to run both the program and the bat with elevated privileges. In that case the BAT will look like:
c:\[location]\psexec -h c:\[location]\yourprogram.exe
c:\[location]\psexec -h wscript "C:\[location]\invisible.vbs" "C:\[location]\restart.bat"
Then you run the bat as administrator, or run the second line (without the psexec part) from task scheduler with elevated privileges. BEWARE: running it as a normal user and clicking "no" on the UAC prompt gave me a BSOD, probably because it looped "can't run program because of lacking privileges" a couple of billion times or something :)
You can use RegisterApplicationRestart.
"If you register for restart and the application encounters an
unhandled exception or is not responsive, the user is offered the
opportunity to restart the application; the application is not
automatically restarted without the user's consent. "
For automatic restart without user intervention, there is also RestartOnCrash. Works with all Windows versions.
I was looking for something similar. There are two options to handle this - either you can write a small script by yourself or use something that is already existing.
After some googling I came across this nice list. The blogger has compiled about 8 tools to automatically restart a crashed or closed application.
Unfortunately there are no settings in Windows to automatically restart a regular program when it crashes.
Do you need to actively interact with your application's GUI? Some of the Service Wrappers (designed to run any application as a Windows Service) will monitor your application and restart it when it fails, but be sure investigate Session 0 Isolation to ensure that it won't get in the way.
You may use some special app like BDV SystemEvents or any other. It allows you to specify application which will be started if some another application is closed. Specify the same application as a Condition and as an Action and you will get expected results.
So my situation is that I am running an app on the Windows Task Scheduler. This app is run once a day at 1pm. the app does some queries and transfers data to an FTP site. All that is working great except on the weekends when i am not here the app is run and the GUI is still displayed for me to review. This seems to make it stop running on the scheduler until I shut down the app. So on Saturday it will run and the app will remain displayed for me to review when I get back on Monday. but on Sunday when the scheduler attempts to run it again it will fail because the app has not been closed down.
First let me confirm that this is how the Task Scheduler is supposed to work. Second, what are my alternatives for scheduling to run every day and keep the GUI displayed so that I can review. The app can run multiple times as each session does not interfere with the other sessions. So if I'm gone for a week on vacation I would expect that when i get back that 7 instances of the app have been run and are waiting for my review.
Thanks
AGP
Your best bet is to eliminate the UI and log messages to the Event Log or a log file. The UI could be spawned from the CLI as a separate process if you prefer, but it should be done so in as its own non-child process.
Alternatively, you could run a batch file instead of the process directly. In the batch file, invoke "START path_to_exe" instead of the EXE. That will cause the batch file to "finish" instantly, and the exe to be run in its own process. This is not a good long term solution, but will give you a temporary solution to your immediate problem.
This is the default behavior of the Scheduled Task system, as it doesn't know that the job is complete until the application actually exits. Therefore, if your application is still open after 24 hours, the next run will simply be skipped because the current run is "still going" as far as the scheduler is concerned.
Personally I would re-visit the way that you handle your job process, as your are setting up a scenario that will be hard to manage long term.
I recommend writing to a log file instead of displaying a UI for any output and/or errors. This way, the application can write, then exit, and you can review the log at your convenience. This is a very common solution for automated processes.
In the process of deploying our .net app, I've got about 20 scheduled tasks set up on a server, all of which basically do the same thing: invoke a small .net console app that pulls data from a SQL db and posts it to a web service. Each task invokes a separate copy of the app, each copy having a different lookup ID value in its config file.
All but two of these tasks run reliably every night. Two of the tasks seem to sporadically stop running from time to time, and it's currently a mystery as to why. When they stop running, the scheduled task interface correctly shows their last run date, which is a day or more behind the other tasks, which have continued to run at the scheduled time. The tasks which stopped running do not run again on their own, despite being indicated as scheduled to run every night. There are no errors recorded in the event log or in the scheduled task interface itself. And here's the strangest part to us: If I manually kick off the scheduled task, it runs fine, it invokes the .net console app and everything finishes without anomaly. And then it continues to run fine at its scheduled time, for days or weeks at a time, only to eventually fail, seemingly out of the blue. It appears both tasks always start to fail on the same night.
There's a "Last Result" column that should give you a code related to the task itself running (it's not going to have any kind of exception data). 0 means the task completed without errors. Anything else you can look up and see why the task won't start. If the task still seems to not be running, but you still see a 0 for the Last Result, that means there's something broken in your code, but it's exiting gracefully.
Did you set "Start in" property?
If these .NET console apps need app.config or some files located into their path, you have to set "Start in" property to "c:\your\app\path\, otherwise they start as if they are in the system directory, and they cannot find files they need!
Taskscheduler assumes on 64 bits systems that the applicaiton is 64 bit.
If it is 32 bit launch it from the 32 bit command line, i.e. if you want to run c:\program files (x86)\Myprogram\Program.exe, tell taskscheduler to launch:
%systemroot%\Syswow64\cmd.exe /C "c:\program files (x86)\Myprogram\Program.exe"
This forces it to launch from the 32 bit command-prompt and hence with 32 bit emulation.
I found this super helpful link :https://windowsreport.com/windows-scheduled-tasks-not-running/ for thorough debugging steps for many use cases.
In my case user account with which scheduler was configured to run was locked that stopped execution of scheduled tasks without any logs or reporting problem.
One reason for Scheduled Tasks not running occurs when associating them with a password-less Windows user account: by default Scheduled Tasks are prevented from running with a blank password. If you want to run a Scheduled Task from an account with no password you have to disable a system variable:
Go to: Start > Administrative Tools > Local Security Policy > Security Settings > Local Policies > Security Options
Select: "Accounts: Limit local account use of blank passwords to console logon only"
Disable this variable
Disclaimer: It´s not recommended to have accounts with no password.
The answer to the below SO question may also be highly relevant to people reading this question (but, NB, it describes only one possible specific problem with Scheduled Tasks and I believe neither of these questions is a duplicate of the other):
Why is my Scheduled Task updating its 'Last Run Time' correctly, and giving a 'Last Run Result' of '(0x0)', but still not actually working?
The summary of the answer given to that other question is that Windows 2012 Scheduled Tasks do not see the correct environment variables, including PATH, for the account which the task is set to run as.
In terms of more general Scheduled Task troubleshooting (as asked about in this question), you can test for this particular issue (e.g. running SET > test.txt in the task, as suggested in that answer), and once you can see it happening, you can work around it if it is affecting you.
In my case, the scheduled task wouldn't run even though it said last run was successful (0). It turned out to be that the windows user account that was running the jobs had become locked out. I only realized this because I tried editing the existing scheduled task, set the user account to the same one, then hit OK and it gave me an error about the account being locked out.
Maybe they hung and were still running?
You can click on the extras-menu and choose the menu entry to view the log, then notepad will open a log file from the task planner
I found this page helpful when I was trying to trouble-shoot a misbehaving Scheduled Task:
http://support.microsoft.com/kb/308558
Select View->Details to show the additional information, like Last Run Time, and Status, and this page gave me the meaning of the status/error code:
http://msdn.microsoft.com/en-us/library/windows/desktop/ms681381(v=vs.85).aspx
I discovered a similar issue February 23 2023 but my logs reveal it started mid January 2023.
My tasks had been working for many months without issue. The I began seeing the same error: The system cannot find the file specified. After all day testing and searching I found that a Windows update on Jan 10 2023 changed the way white space is handled. Formerly only needed one set of quotes. The command line help explains:
C:\> schtasks /create /?
==> Spaces in file paths can be used by using two sets of quotes, one
set for CMD.EXE and one for SchTasks.exe. The outer quotes for CMD
need to be double quotes; the inner quotes can be single quotes or
escaped double quotes:
SCHTASKS /Create
/tr "'c:\program files\internet explorer\iexplorer.exe' \"c:\log data\today.xml\""