Automation Studio Task Manager opens and closes after a few seconds. I uninstalled and reinstalled the program, but it didn’t work. I even formatted my PC, but it still didn’t help. I don’t understand why. How can I fix this?

This looks to me like a system issue (PC, OS, and rights). I agree with Valerio that from a Community point of view, we cannot help you further, so please contact local support. If you find a solution that can be shared, please update us; otherwise, the topic is closed. PS: share with local support…

I do not know. But there is a similar discussion with some questions and tips on what to check: Automation Studio can`t start

If you’re talking about AS 4.x, maybe this could be the reason: [image] AS 4.12: Only the splash screen appears B&R Software & Runtime Hi guys, I have freshly installed the latest version of Automation Studio AS 4.12 on a Win11 machine. System info give me: …

What version of AS are you installing. Please see if this solution works for you. [image] Automation Studio can`t start B&R Software & Runtime Hi, are you using AdminByRequest? Can you please try the following procedure. Download AS6.5 ZIP file Right cl…

I tried what you suggested, but it didn’t work. I installed the latest version, that didn’t work either. Then I installed AS_4.12.2.93, still didn’t work. I’ve been trying for 5 days but I can’t get it to work. -Defender antivirus is off -.NET Framework 3.5 and .NET Framework 3.8 are enabled -No …

@eem.ferhat I see one input from @alexander.hefner that is not in your list of things you did: [image] as @alexander.hefner wrote in the comment, Do you see any exception information in the Windows system log?

I downloaded and installed the Technology_Guarding.exe file, but it didn’t work.

Hello dmr, Try to open Evet Viewer in Windows. Try to run Automation Studio, and see if any errors appear in Event Viewer ? Have you ever had Automation Studio installed before on this PC ? Wasn’t AS on your PC previously with a corporate license ? Do you have the latest version of CodeMeter ins…

Hello, I uninstalled Automation Studio and installed the latest version, AS4.12.6.106. It was previously installed on this computer and I was able to use it. I don’t have an enterprise license; I was using a 90-day trial. I uninstalled Codemeter and then reinstalled Codemeter. I installed version 8…

Can you help me? Do you understand the problem?

B&R Automation Studio won't open. It briefly appears in Task Manager and then closes

Ask Questions B&R Software & Runtime

eem.ferhat (dmr) January 12, 2026, 7:42pm 5

I tried and installed it, unfortunately it didn’t solve the problem.

Topic		Replies	Views
B&R Automation Studio 4.12 wont start B&R Software & Runtime automation-studio	18	319	January 22, 2026
Automation studio open issue B&R Software & Runtime automation-studio	10	736	January 14, 2025
Automation Studio not working B&R Software & Runtime automation-studio	2	916	July 1, 2024
BR Automation studio stopped working (does not start) B&R Software & Runtime automation-studio	4	391	January 20, 2025
Automation Studio Exception at: BR.AS.License.Core B&R Software & Runtime automation-studio	3	281	October 1, 2024

B&R Automation Studio won't open. It briefly appears in Task Manager and then closes

Related topics