Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
3,064 questions with Developer technologies | Universal Windows Platform (UWP) tags
1 answer
Publish Java application to Microsoft Store
Hello everyone, I want to know how to publish a Java application to Microsoft Store. Thank you very much.
Developer technologies | Universal Windows Platform (UWP)
asked 2025-11-21T13:44:04.66+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(9.6, 2%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETF%3C/text%3E%3C/svg%3E)
Tommer Francis
0
Reputation points
answered 2025-11-21T13:44:36.5166667+00:00
Q&A Assist
2 answers
How to install and use my HP Scanjet G2710 on Windows 11 operating system
I use a Windows 11 operating system but I am unable to install and use my HP Scanjet G2710. Please advise me on what to do.
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2025-11-18T14:57:12.24+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(217.60000000000002, 45%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EOS%3C/text%3E%3C/svg%3E)
Oladapo Shittu
0
Reputation points
answered 2025-11-19T07:20:28.48+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(0, 98%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERH%3C/text%3E%3C/svg%3E)
Raymond Huynh (WICLOUD CORPORATION)
2,895
Reputation points Microsoft External Staff
Moderator
2 answers
Data transfer
I was copying my files 600 GB data one folder to external harddisk so it was copying about 90% but it cancelled by mistake. So can you please help how to restart my remaining copying files remaining 10% ...
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2025-11-18T14:27:43.3133333+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(25.6, 31%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGB%3C/text%3E%3C/svg%3E)
Ganesh Buchkul
0
Reputation points
answered 2025-11-19T03:20:52.74+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(262.40000000000003, 49%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDN%3C/text%3E%3C/svg%3E)
Danny Nguyen (WICLOUD CORPORATION)
4,160
Reputation points Microsoft External Staff
Moderator
1 answer
[UWP] Gamepad navigation RB/LB is broken on ROG Ally Xbox
I am developer of UWP apps. UWP apps support gamepads natively well. But I noticed that gamepad support in UWP apps on Rog Ally Xbox is totally broken. For example RB makes 'A' press instead of navigation in Navigation View. On regular Windows 10 an 11…
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2025-10-25T15:55:56.2766667+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(307.2, 89%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3E6%3C/text%3E%3C/svg%3E)
60856927
111
Reputation points
commented 2025-11-17T03:09:37.8033333+00:00
Danny Nguyen (WICLOUD CORPORATION)
4,160
Reputation points Microsoft External Staff
Moderator
1 answer
Publishing our UWP app to the MS store
We have been able to publish our app in the past. Suddenly about 5 days ago, publishing stopped working; we get the following error when trying to publish from within VS. Help! Thank you!
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2025-11-03T19:11:11.8933333+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(246.4, 57.99999999999999%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMK%3C/text%3E%3C/svg%3E)
Mauricio Korbman
6
Reputation points
commented 2025-11-12T10:59:27.87+00:00
Danny Nguyen (WICLOUD CORPORATION)
4,160
Reputation points Microsoft External Staff
Moderator
2 answers
One of the answers was accepted by the question author.
On Screen Keyboard in Kiosk mode (UWP)
We have an UWP application running in fullscreen mode on Windows 10 in kiosk mode. It is installed using side loading. The hardware is a panel computer with a touch screen and no physical keyboard. 1) When running the application on the desktop using the…
Windows for business | Windows Client for IT Pros | User experience | Other
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2021-02-09T00:23:46.517+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(182.40000000000003, 4%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELD%3C/text%3E%3C/svg%3E)
Luc Dallaire
31
Reputation points
commented 2025-11-11T18:11:04.88+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(83.2, 56.00000000000001%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMJ%3C/text%3E%3C/svg%3E)
Mike Jackman
5
Reputation points
1 answer
How to fix C# uwp packaging error
I encountered this error while packaging my C# UWP project. I've tried some methods, but none of them worked. Could you please help me resolve this issue? My visual studio version is 17.14.19. Compile error information: The…
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2025-11-11T06:41:05.6366667+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(307.2, 49%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EEI%3C/text%3E%3C/svg%3E)
Eason Iron
0
Reputation points
commented 2025-11-11T13:08:03.5066667+00:00
Eason Iron
0
Reputation points
2 answers
where will i find the asl compiler executable
i have been led to believe that microsft provides an acpi asl compiler that may be part of the windows driver develpoment kit. dowloaded kit not able to find the program
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2025-11-05T15:31:43.0233333+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(76.8, 93%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJG%3C/text%3E%3C/svg%3E)
John Gutwald
0
Reputation points
commented 2025-11-11T10:42:41.8766667+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(19.2, 83%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EML%3C/text%3E%3C/svg%3E)
Michael Le (WICLOUD CORPORATION)
5,065
Reputation points Microsoft External Staff
Moderator
1 answer
I cannot associate the application with the store after publishing the project.
プロジェクトの公開でアプリケーションをストアと関連付けをする際に、アカウントがブロックされています。と表示されて関連付けすることができません。 パートナーセンターには問い合わせを行って、アカウントに問題はないと回答をいただいています。 どうすれば、予約済みのアプリを読み込んで関連付けすることができるでしょうか？ または、関連付けせずに、ストアに公開する方法があれば教えてほしいです。
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2025-10-25T01:17:23.6966667+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(0, 50%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAO%3C/text%3E%3C/svg%3E)
Atsushi Oonaka
30
Reputation points
commented 2025-11-07T09:48:05.5833333+00:00
Raymond Huynh (WICLOUD CORPORATION)
2,895
Reputation points Microsoft External Staff
Moderator
1 answer
How to delete an address linked to a closed developer account?
I am no longer a developer. I want to delete an old address in my account's address book but it is linked to my old developer's account and will not allow me to delete it.. How can I delete this address from my account?
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2025-11-03T13:36:15.4966667+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(9.6, 28.000000000000004%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJM%3C/text%3E%3C/svg%3E)
Joe Martinez
0
Reputation points
commented 2025-11-07T07:34:12.2366667+00:00
Raymond Huynh (WICLOUD CORPORATION)
2,895
Reputation points Microsoft External Staff
Moderator
1 answer
Why MS Store apps rank not updated since last month?
Hi MS Team, My Microsoft apps getting high downloads daily but its rank not updated on the MS Store. Why MS not updating apps rank. It was stopped since last month. When you will update app store apps ranks? Please try to update MS Store apps stats.…
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2025-11-03T04:26:59.09+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(300.8, 14.000000000000002%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
Saqib Sharif
0
Reputation points
commented 2025-11-06T10:30:26.2366667+00:00
Raymond Huynh (WICLOUD CORPORATION)
2,895
Reputation points Microsoft External Staff
Moderator
1 answer
One of the answers was accepted by the question author.
URI for the settings page "Bluetooth & devices" missing
In the list of settings pages and URIs (linked below) there is no listing for the page "Bluetooth & devices". Both "ms-settings:bluetooth" and "ms-settings:connecteddevices" will open "Bluetooth & devices…
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2022-09-10T17:51:43.163+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(144, 87%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETR%3C/text%3E%3C/svg%3E)
Thorbjørn Basse
21
Reputation points
commented 2025-10-30T11:51:58.2766667+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(236.8, 71%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERL%3C/text%3E%3C/svg%3E)
ROMA LOG
0
Reputation points
1 answer
Windows BLE scanning interval issue
We are using the Windows.Devices.Bluetooth.Advertisement.BluetoothLEAdvertisementWatcher object on a UWP professional application to manage groups of bluetooth devices. Each device send an advertisement every 250ms so the scanning result of one device…
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2020-06-25T02:40:11.337+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(256, 12%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENB%3C/text%3E%3C/svg%3E)
Nguyen Ba Quy
11
Reputation points
edited an answer 2025-10-28T03:43:29.5833333+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(76.8, 19%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
鱼 地味
0
Reputation points
1 answer
Random 0x80073D02 issue when trying to launch a provisioned MSIX app
I distribute a UWP app to a business company using an MSIX. App is provisioned using Add-AppxProvisionedPackage to be available for all users that log in. Randomly, when user try to launch app after log in, app does not start as expected. The only way to…
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2025-10-15T16:45:39.6966667+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(316.8, 14.000000000000002%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPF%3C/text%3E%3C/svg%3E)
Pascal Fresnay
0
Reputation points
commented 2025-10-28T02:20:09.05+00:00
Danny Nguyen (WICLOUD CORPORATION)
4,160
Reputation points Microsoft External Staff
Moderator
0 answers
Why does Windows.Media.Audio.AudioGraph has inferior resampling quality compared to Windows.Media.Playback.MediaPlayer ?
I'm working on a modulated signal generator that uses audio render as output. So far I tested two methods of output from my application to hardware: Windows.Media.Playback.MediaPlayer Windows.Media.Audio.AudioGraph My generated input data encoding…
Developer technologies | .NET | Other
Developer technologies | .NET | Other
Microsoft Technologies based on the .NET software framework. Miscellaneous topics that do not fit into specific categories.
4,145 questions
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2023-03-29T08:06:52.17+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(169.60000000000002, 87%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EST%3C/text%3E%3C/svg%3E)
Serhii Tyshchenko
0
Reputation points
commented 2025-10-23T21:08:59.7366667+00:00
Serhii Tyshchenko
0
Reputation points
1 answer
Dev Mode Activation Fails — Redirects to Partner Center, No Workspace Access
I signed the NDA and installed the Dev Mode Activation app on my Xbox. When I try to activate Dev Mode, I get “We can’t authorize your console.” The activation link https://aka.ms/activatexbox redirects to Partner Center or shows a 404. I can’t create a…
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2025-10-13T08:00:13.7666667+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(22.400000000000002, 71%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERH%3C/text%3E%3C/svg%3E)
Renee Hetrick
0
Reputation points
commented 2025-10-17T07:00:35.6866667+00:00
Danny Nguyen (WICLOUD CORPORATION)
4,160
Reputation points Microsoft External Staff
Moderator
1 answer
One of the answers was accepted by the question author.
visual studio 2017 on windows 11 for iot core x86 uwp app development
Hi, I was using visual studio 2017 community on win 10 pro host m/c. I am learning uwp app development on windows 10 iot core x86 image running in virtual box. My development interest is only 32bit Embedded products only. Recently due to the resource…
Developer technologies | Visual Studio | Other
Developer technologies | Visual Studio | Other
A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.
5,555 questions
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2024-12-31T17:29:21.2133333+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(48, 41%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKS%3C/text%3E%3C/svg%3E)
Ketan SHAH
25
Reputation points
accepted 2025-10-10T19:57:19.0266667+00:00
Ketan SHAH
25
Reputation points
3 answers
Support Needed: Error 0x800B0100 - App Package Must Be Digitally Signed
Hello Community, I'm currently facing an issue while creating a UWP package in Unity, and I keep encountering the error 0x800B0100. The error message states, "The app package must be digitally signed for signature validation." Here are the…
Developer technologies | Universal Windows Platform (UWP)
Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,064 questions
asked 2025-03-28T12:23:39.7+00:00
![](https://mapledrawhubb.com/learn.microsoft.com/data:image/svg+xml, %3Csvg xmlns='www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(57.599999999999994, 91%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENS%3C/text%3E%3C/svg%3E)
Nallamuthu Sundhararajan
25
Reputation points
edited the question 2025-10-10T06:22:25.2666667+00:00
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Harry Vo (WICLOUD CORPORATION)
3,385
Reputation points Microsoft External Staff
Moderator
1 answer
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