topic Can I allow IntuitUpdater.exe from UNKNOWN publisher to make changes to my device on Windows PC? in Get your taxes done using TurboTax

Can I allow IntuitUpdater.exe from UNKNOWN publisher to make changes to my device on Windows PC?

rodson — Mon, 23 Feb 2026 13:21:27 GMT

As I was working on my 2022 tax return using TurboTax Deluxe CD on my windows PC, a warning popped up saying "Do you want to allow this app from an unknown publisher to make changes to your device?" I know that it's actually a Windows security prompt asking for my permission to run IntuitUpdater.exe but why was the publisher UNKNOWN instead of Intuit or turbotax? I was just worried if it might be a malware disguised as the updater.

Re: Can I allow IntuitUpdater.exe from UNKNOWN publisher to make changes to my device on Windows PC?

CarissaM — Sun, 05 Feb 2023 18:40:19 GMT

Yes, this would need to be allowed in order for the software to perform updates.

Sometimes it shows as unknown, but as long as it is IntuitUpdater.exe it is Intuit Turbo Tax.

Re: Can I allow IntuitUpdater.exe from UNKNOWN publisher to make changes to my device on Windows PC?

irishcolorado — Wed, 15 Feb 2023 22:47:23 GMT

I saw the answer that implied it was okay as long as it was TurboTax.updater.

But the question remains - why is it UNKNOWN rather than a certifiable publisher?

Re: Can I allow IntuitUpdater.exe from UNKNOWN publisher to make changes to my device on Windows PC?

irishcolorado — Wed, 15 Feb 2023 22:54:16 GMT

Having updates from a certified publisher is vital in this day and age of hacks.

I swear previous updates for Turbo Tax were certified as from TurboTax.

Why not now?

Re: Can I allow IntuitUpdater.exe from UNKNOWN publisher to make changes to my device on Windows PC?

irishcolorado — Thu, 16 Feb 2023 17:24:30 GMT

This question needs to be answered - why are updates to turbo tax coming from an unknown publisher? That is a red flag to NOT download anything. Will someone from TurboTax please answer the question? My next step is to start posting my question on Facebook, etc.

Re: Can I allow IntuitUpdater.exe from UNKNOWN publisher to make changes to my device on Windows PC?

SForrestLO — Thu, 16 Feb 2023 19:26:36 GMT

Please reach out to our technical support department to ensure the link provided is from Turbo Tax. This FAQ will provide you with the steps to contact support.
Customer support is available from 5 a.m. to 9 p.m. Pacific time daily.

@irishcolorado

Re: Can I allow IntuitUpdater.exe from UNKNOWN publisher to make changes to my device on Windows PC?

arthur-sheiman-g — Sun, 26 Feb 2023 03:42:57 GMT

Yes, you should be terrified!

One could argue a good case that it is negligent for Intuit to require the user to run a program that is not verified to be from Intuit.

If Intuit can't get this to work, do you trust Intuit to protect filing your returns electronically?

If Intuit would supply a hash, then at least the user could verify the file, e.g., "certutil -hashfile UntuitUpdater.exe SHA256"

If you get this resolved, would you please post?

Re: Can I allow IntuitUpdater.exe from UNKNOWN publisher to make changes to my device on Windows PC?

john895100 — Fri, 24 Mar 2023 13:39:51 GMT

Their support people watching these forums don't understand what the hash even means.

See my detailed notes on this post: https://ttlc.intuit.com/community/taxes/discussion/turbotax-2022-update-shows-untrusted-publisher/00/2884225

I'll try support again. We need to reach a developer.

Re: Can I allow IntuitUpdater.exe from UNKNOWN publisher to make changes to my device on Windows PC?

john895100 — Sat, 01 Apr 2023 02:35:22 GMT

TurboTax support has not been informed of this issue and was not helpful. I reinstalled TurboTax from the DVD and haven't seen this issue, though the improperly signed executables are still in "C:\Program Files (x86)\Common Files\Intuit\Update Service v4"

I'll try to request a refund - maybe enough of those will get Intuit's attention. I am also wondering if the DVDs included older updater executables vs the downloaded version.