[GH-ISSUE #628] Can control only 1 fan out of 2 on Acer aspire VN7 592G #562

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opened 2026-02-26 00:33:00 +03:00 by kerem · 2 comments
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Originally created by @feresberbeche on GitHub (Jan 28, 2019).
Original GitHub issue: https://github.com/hirschmann/nbfc/issues/628

Describe the bug
Can't read the value or change the speed of one of the fans on the Acer Aspire VN7-591G V15 Nitro BE using preloaded config. the other fan works perfectly (read and write)

To Reproduce
Open NBFC, select VN7-591G V15 Nitro BE

Expected behavior
Read the fan speed and control it

System information
Acer Aspire VN7-591G

  • Windows 10 x64 v17134
  • NBFC version: 1.6 beta 2
  • log files
    time;level;message;exception;callsite;stacktrace 2019-01-21 02:01:47.9934;Info;App start;;NbfcClient.App..ctor;App.Main => App..ctor 2019-01-21 02:46:08.6978;Info;App exit;;System.Windows.ExitEventHandler.Invoke;Dispatcher.LegacyInvokeImpl => ExceptionWrapper.TryCatchWhen => ExceptionWrapper.InternalRealCall => HwndSubclass.DispatcherCallbackOperation => HwndWrapper.WndProc => Dispatcher.WndProcHook => Dispatcher.ProcessQueue => DispatcherOperation.Invoke => CulturePreservingExecutionContext.Run => ExecutionContext.Run => ExecutionContext.Run => ExecutionContext.RunInternal => DispatcherOperation.InvokeImpl => ExceptionWrapper.TryCatchWhen => ExceptionWrapper.InternalRealCall => Application.ShutdownCallback => Application.ShutdownImpl => Application.DoShutdown => Application.OnExit => ExitEventHandler.Invoke 2019-01-22 00:39:06.2483;Info;App start;;NbfcClient.App..ctor;App.Main => App..ctor 2019-01-22 01:56:12.2263;Info;App start;;NbfcClient.App..ctor;App.Main => App..ctor 2019-01-22 01:56:25.3385;Info;App exit;;System.Windows.ExitEventHandler.Invoke;Dispatcher.LegacyInvokeImpl => ExceptionWrapper.TryCatchWhen => ExceptionWrapper.InternalRealCall => HwndSubclass.DispatcherCallbackOperation => HwndWrapper.WndProc => Dispatcher.WndProcHook => Dispatcher.ProcessQueue => DispatcherOperation.Invoke => CulturePreservingExecutionContext.Run => ExecutionContext.Run => ExecutionContext.Run => ExecutionContext.RunInternal => DispatcherOperation.InvokeImpl => ExceptionWrapper.TryCatchWhen => ExceptionWrapper.InternalRealCall => Application.ShutdownCallback => Application.ShutdownImpl => Application.DoShutdown => Application.OnExit => ExitEventHandler.Invoke

Additional context
Both of the fans used to work before with that exact configuration, I have updated windows and the gpu drivers, maybe they have some influence.

Originally created by @feresberbeche on GitHub (Jan 28, 2019). Original GitHub issue: https://github.com/hirschmann/nbfc/issues/628 **Describe the bug** Can't read the value or change the speed of one of the fans on the Acer Aspire VN7-591G V15 Nitro BE using preloaded config. the other fan works perfectly (read and write) **To Reproduce** Open NBFC, select VN7-591G V15 Nitro BE **Expected behavior** Read the fan speed and control it **System information** Acer Aspire VN7-591G - Windows 10 x64 v17134 - NBFC version: 1.6 beta 2 - log files `time;level;message;exception;callsite;stacktrace 2019-01-21 02:01:47.9934;Info;App start;;NbfcClient.App..ctor;App.Main => App..ctor 2019-01-21 02:46:08.6978;Info;App exit;;System.Windows.ExitEventHandler.Invoke;Dispatcher.LegacyInvokeImpl => ExceptionWrapper.TryCatchWhen => ExceptionWrapper.InternalRealCall => HwndSubclass.DispatcherCallbackOperation => HwndWrapper.WndProc => Dispatcher.WndProcHook => Dispatcher.ProcessQueue => DispatcherOperation.Invoke => CulturePreservingExecutionContext.Run => ExecutionContext.Run => ExecutionContext.Run => ExecutionContext.RunInternal => DispatcherOperation.InvokeImpl => ExceptionWrapper.TryCatchWhen => ExceptionWrapper.InternalRealCall => Application.ShutdownCallback => Application.ShutdownImpl => Application.DoShutdown => Application.OnExit => ExitEventHandler.Invoke 2019-01-22 00:39:06.2483;Info;App start;;NbfcClient.App..ctor;App.Main => App..ctor 2019-01-22 01:56:12.2263;Info;App start;;NbfcClient.App..ctor;App.Main => App..ctor 2019-01-22 01:56:25.3385;Info;App exit;;System.Windows.ExitEventHandler.Invoke;Dispatcher.LegacyInvokeImpl => ExceptionWrapper.TryCatchWhen => ExceptionWrapper.InternalRealCall => HwndSubclass.DispatcherCallbackOperation => HwndWrapper.WndProc => Dispatcher.WndProcHook => Dispatcher.ProcessQueue => DispatcherOperation.Invoke => CulturePreservingExecutionContext.Run => ExecutionContext.Run => ExecutionContext.Run => ExecutionContext.RunInternal => DispatcherOperation.InvokeImpl => ExceptionWrapper.TryCatchWhen => ExceptionWrapper.InternalRealCall => Application.ShutdownCallback => Application.ShutdownImpl => Application.DoShutdown => Application.OnExit => ExitEventHandler.Invoke` **Additional context** Both of the fans used to work before with that exact configuration, I have updated windows and the gpu drivers, maybe they have some influence.
kerem 2026-02-26 00:33:00 +03:00
  • closed this issue
  • added the
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@github-actions[bot] commented on GitHub (Nov 19, 2019):

This issue is stale because it has been open more than 180 days with no activity. If nobody comments within 7 days, this issue will be closed

<!-- gh-comment-id:555267575 --> @github-actions[bot] commented on GitHub (Nov 19, 2019): This issue is stale because it has been open more than 180 days with no activity. If nobody comments within 7 days, this issue will be closed
Author
Owner

@feresberbeche commented on GitHub (Nov 19, 2019):

yes it's not a software problem, I checked the fan that was not turning and I tried manually turning the blades using a pin I stuck between the openings and something came out I think that what stopping the from turning

<!-- gh-comment-id:555418705 --> @feresberbeche commented on GitHub (Nov 19, 2019): yes it's not a software problem, I checked the fan that was not turning and I tried manually turning the blades using a pin I stuck between the openings and something came out I think that what stopping the from turning
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starred/nbfc-hirschmann#562
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