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why GATTSetCharacteristicValue return 80070005 on windows8.1
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Agilemin
0
Reputation points
when i use GATTSetCharacteristicValue Send data to ble device (on windows 8.1), but it return hr=80070005. it will return ok the program on windows10 or over. anybody have this problem.
Windows development | Windows App SDK
Developer technologies | C++
3,978 questions
{count} votes
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Jeanine Zhang-MSFT 11,356 Reputation points Microsoft External Staff2025-01-16T08:20:31.66+00:00 0x80070005: Access is denied
Whether have you tried to use administrator privileges?
According to your description, the issue only happens on win8.1. Win8.1 is out of our support scope.
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Agilemin 0 Reputation points
2025-01-16T09:07:15.7866667+00:00 Yes I logined with an administration account, but some win8.1 pc is ok and win10 over are all ok. some user are still using win 8.1 in China. Can you help me?@jeanine Zhang think you and best wish to you.
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Jeanine Zhang-MSFT 11,356 Reputation points Microsoft External Staff
2025-01-17T02:09:08.3466667+00:00 Win8.1 is out of our support scope. According to your description, the issue should be due to some permission configuration in win8.1 pc.
We couldn't provide more help currently. I'd suggest you could submit a feedback about this API in the Feedback Hub. You could find the Feedback Hub in the Start Menu. Please select Developer Platform -> API Feedback as the category when you submit your request. The related team will check the request.
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