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Tuner crashes with no error

I go to launch Tuner by its self on the machine and it crashes with no error. This is a fresh install of Admin Studio on this seat.

Confirmed Admin Studio and Install Shield launch.

Tried to launch Tuner, get a UAC screen, a launching splash screen appears and then it closes.


Looks it was calling an iside.exe

"C:\Program Files (x86)\AdminStudio\2020\Tuner\System\iside.exe"


Tried several different compatibility settings on the exe:

  • Run as Windows 8, 7, and XP
  • Reduced color mode
  • 640 x 480 resolution
  • Disable full screen optimizations
  • Run this program as admin

They all had the same issue.


Checked the event logs and do see an app crash entry for it:


Faulting application name: iside.exe, version:, time stamp: 0x5f03b4aa

Faulting module name: ntdll.dll, version: 10.0.18362.815, time stamp: 0x2995af02

Exception code: 0xc0000409

Fault offset: 0x00088df0

Faulting process id: 0x1ff4

Faulting application start time: 0x01d682d7c1f7d15d

Faulting application path: C:\Program Files (x86)\AdminStudio\2020\Tuner\System\iside.exe

Faulting module path: C:\Windows\SYSTEM32\ntdll.dll

Report Id: a25266ad-b85c-4622-9752-19d564d1ad0c

Faulting package full name:

Faulting package-relative application ID:


My machine is running Windows 10 1909.

(7) Replies

We are having the same issue after upgrading to 2020

This crash wasn't seen during the QA phase of AdminStudio 2020. I will pass this feedback to the team right away, meanwhile I suggest you to file a support case by navigating to Get Support -> Open New Case. We need to evaluate if this issue is specific to your environment, a support case would help us co-ordinate with you directly.


I too am having this issue on Windows 10 v1909 - is there a workaround? I have submitted a case but really frustrating that this is happening!

I was given a new dll that resolved it kind of but could still create the error in another spot, they closed my ticket

Sent from Workspace ONE Boxer

Hi @cdirrigle ,

The case is still Open under my ownership (in Bug queue) and I'm working with Engineering team closely to get a solution.

We will only Close the ticket, upon hearing a closure confirmation from you. I will reach out to you in an email with more details on the same. Thanks!

Jaganath S


I also have this problem in Admin Studio 2020. Tuner crashes without any error dialog. Is this still an issue for Tuner in AdminStudio 2020? Event log reports this (sorry it is in swedish and not english, will try to translate some of it):

Felet (error) uppstod i programmet med namn: iside.exe, version, tidsstämpel (timestamp) 0x5f03b4aa
, felet uppstod i modulen med namn: unknown, version, tidsstämpel (timestamp) 0x00000000
Undantagskod (Exception code): 0xc0000005
Felförskjutning (Fault offset): 0x02ee0694
Process-ID: 0x3514
Programmets starttid (Faulting application start time): 0x01d8332605c399d2
Sökväg till program: C:\Program Files (x86)\AdminStudio\2020\Tuner\System\iside.exe
Sökväg till modul: unknown
Rapport-ID (Report ID): ab9c5ad2-8094-4adc-b0d9-8d65bc3da213
Fullständigt namn på felaktigt paket:
Program-ID relativt till felaktigt paket:

Best regards,
Patrik Sjöblom

We are having the same issue