iTunes starts automatically at startup on Windows 10

I just did a clean install of Windows 10 (Pro N) and installed iTunes (12.2.1.16). Now for some reason iTunes automatically starts whenever I start my PC. I've already tried to find a solution on this site and google and followed different steps to no avail. I've tried:

In Task Manager -> Autostart: Disable anything iTunes/Apple related. I only have "iTunesHelper" and tried disabling it, but iTunes still starts up automatically.
Use CCleaner: Again, only "iTunesHelper" as Startup, and disabling it doesn't change a thing.
In iTunes -> Settings: I've disabled automatic sync with iDevices. I also don't have any iDevices plugged into my PC on startup.
In msconfig: I disabled all services related to Apple. The startup tab is only a link to the task manager again.
In registry: I checked local and current user services, and disabled "iTunesHelper" here too, without a change.
(update) Autoruns: I downloaded AutoRuns for Windows and unchecked everything related to Apple and/or iTunes, but this didn't prevent iTunes from launching either.

Some more googling gave me the idea that the problem could be a different program/device than iTunes itself, namely a device with media controls or an external hard drive with media.

Corsair Utility Engine: I have a Corsair K70 RGB with media controls, so I disabled CUE automatic startup in task manager. Now it doesn't automatically start anymore, but iTunes still launches.
Logitech Gaming Framework: I have a Logitech G700 with media custom controls, so I disabled LGF automatic startup in task manager. Now it doesn't automatically start anymore, but iTunes still launches.
WD MyBook: I have an external hard drive with a lot of media (music/videos) on it, so I unplugged it and then restarted my PC several times. iTunes still automatically launches on every startup.

Now I'm running out of ideas why iTunes is automatically starting up on every launch. Does anyone have an idea what could be causing this issue and how to resolve it? The only thing that is actually working is uninstalling iTunes, but that is not really an option for me.

EDIT: I don't know if it may be hardware related but just in case, this issue occurs on a PC with an i5 3570 with a HD7950 on a GA-Z77X-UD3H. The system and iTunes itself are installed on a 850 EVO, and there's another SSD (Intel 520) for games and HDD (Seagate Barracuda) for media/backups built in.

Huy

Posted 2015-07-31T08:24:17.663

Reputation: 364

Try uninstalling and installing the older version here.

– MC10 – 2015-08-05T11:37:53.457

Have you checked to see if iTunes has any services that it starts up? Task Manager -> Services brings up a list of services, change anything Apple related to manual or disabled. Also, you say iTunes starts when your computer does, do you mean that the icon appears in the tray? or that the iTunes windows opens up? Maybe it's an issue with the icon VS the application. (I would have commented rather than answer if I had the rep) – Centimane – 2015-08-05T12:12:35.127

In Windows 7, the damn thing kept autostarting, even though I disabled it in msconfig. I found that the "Task Scheduler" was running it. 1. Click the Windows Start button in the lower-left corner and type task scheduler in the Start Search box. 2. Open the “Task Scheduler“. 3. Expand the “Task Schedule Library” section. 4. Select the “Apple” folder. 5. Right-click “AppleSoftwareUpdate” and select “Disable” or “Delete“. Source

– 287352 – 2019-05-08T17:10:19.040

Answers

EDIT: This behaviour is due to a recent change in iTunes 12.2 that apparently causes iTunes to launch whenever Plex Media Server is started:

The generation of the XML is now optional in iTunes 12.2 - check Preferences > Advanced and set the option Share iTunes Library XML with other applications.

In order to fix it, simply turn the option Share iTunes Library XML with other applications on.

Original answer: I'm having the same issue as you. Tried all the same things that you tried. I'm not sure if it is hardware related since I don't have the same hardware as you, except maybe for me also having an i5 (4460). What I'm wondering is if you had that problem ever since you had iTunes or did it happen after you installed other software. Because I know for certain that it wasn't doing this from the beginning when I installed Windows 10 and iTunes. I feel like it started on my end when I installed "Python" and "Plex Media Server". Could it be that you also have these Programs installed?

eQual

Posted 2015-07-31T08:24:17.663

Reputation: 426

I also have Plex Media Server, and with it comes Python. I tried to reinstall pretty much all my essential software after the clean install of Windows 10, so I couldn't notice whether iTunes was launching itself automatically immediately after installation or only after Plex was installed. – Huy – 2015-08-05T18:03:58.307

Maybe give that a shot. It seems to be one of the only things that our problem has in common. – eQual – 2015-08-05T18:06:00.390

It seems like it has something to do with Plex. If I disable automatic startup of Plex Media Server (which also includes "Conhost", "Plex Media Server DLNA Service" and "Python"), iTunes no longer launches on startup. Also, as soon as I start Plex Media Server, iTunes launches too. – Huy – 2015-08-05T18:11:40.117

Yeah I can confirm that. It must be something with the Settings of the Plex. – eQual – 2015-08-05T18:14:01.387

1I have a fix. Go to your iTunes Preferences > Advanced and set the option Share iTunes Library XML with other applications. This fixed it for me. Finally! It was driving me insane!!! – eQual – 2015-08-05T18:18:17.593

1I have edited your original answer to contain the important information so that everyone who stumbles upon this question will immediately see how to fix it, and also I can accept your answer. – Huy – 2015-08-05T18:21:52.600

Does not work for me. I have Plex Server, Windows 10 and iTunes 12.3.2 for Windows (64-bit) I will removed iTunes from my PC permanently! – Damian – 2016-01-30T08:55:33.837

Just FYI, I had the "Share iTunes Library XML" option unchecked in iTunes, but I also had to get into the Plex settings and disable local network discovery. From the Plex app, click Server, click the Network tab on the left, and uncheck "Enable local network discovery (GDM)" – Curtis Gibby – 2016-03-18T13:21:01.167

Oh my god, thank you so much. I was looking for weeks to a solution - never thought that Plex had anything to do with it. Thank you!!!! – Wilson Biggs – 2016-12-15T13:46:35.693

Just an idea, but try running this from a command prompt: start shell:Startup and see if the iTunes shortcut is there. If it is, simply delete it.

UPDATE: iTunes is apparently not compatible with Windows 10, which could explain the erratic behavior. I found this out after a live chat with apple.

td512

Posted 2015-07-31T08:24:17.663

Reputation: 4 778

I already tried an equivalent approach and checked the corresponding folder directly (user/AppData/Roaming/Microsoft/Windows/Startmenu/Programs/Autostart) but unfortunately, there's no iTunes shortcut there. – Huy – 2015-08-02T08:39:15.870

@Huy is Sync with this iDevice over WiFi turned on? – td512 – 2015-08-02T08:43:49.143

No, it is turned off for all my iDevices since I didn't build WiFi into my PC. – Huy – 2015-08-02T08:47:47.813

@Huy can you try reinstalling iTunes? – td512 – 2015-08-02T08:48:34.583

As I stated in my original post, I already did uninstall iTunes at some point to see whether this causes any problems. However reinstalling iTunes resulted in the same issue. – Huy – 2015-08-02T08:49:54.030