Developer technologies | C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,817 questions
5 answers
One of the answers was accepted by the question author.
Enhance the way of linear search
Hi, To C# linear search below any advice to apply the following way on the above?
Developer technologies | C#
asked
2026-05-31T04:50:50.82+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://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, 97%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
Jonathan
380
Reputation points
edited a comment
2026-06-12T07:06:29.5866667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(118.4, 21%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENV%3C/text%3E%3C/svg%3E)
Nancy Vo (WICLOUD CORPORATION)
8,160
Reputation points Microsoft External Staff
Moderator
1 answer
One of the answers was accepted by the question author.
Lost access to Microsoft Entra tenant but still own the domain and OAuth application
Hello, We are trying to recover access to a Microsoft Entra tenant associated with our company domain. Facts: We still own and control the DNS zone for our domain. Our production application uses Microsoft Login through an existing App…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
31,263 questions
asked
2026-06-05T15:06:22.2533333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://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, 4%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELG%3C/text%3E%3C/svg%3E)
Lancelot Girard
20
Reputation points
accepted
2026-06-12T06:55:18.41+00:00
Lancelot Girard
20
Reputation points
1 answer
One of the answers was accepted by the question author.
After updating KB5094126, pressing Restart in the File Explorer in Task Manager will no longer result in a brief black screen.
Since updating KB5094126, pressing Restart in File Explorer within Task Manager no longer causes a brief black screen and the taskbar disappears; it closes immediately and jumps back to the desktop. Unlike before, when Restart in File Explorer within…
Windows for home | Windows 11 | Windows update
15,592 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(28.799999999999997, 36%, 12%)' 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)
2 answers
One of the answers was accepted by the question author.
Change the page view from side-by-side to vertical
I am unable to change the pages to an up-and-down view.
Microsoft 365 and Office | Word | For home | Windows
Microsoft 365 and Office | Word | For home | Windows
A family of Microsoft word processing software products for creating web, email, and print documents.
62,826 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(243.2, 70%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJA%3C/text%3E%3C/svg%3E)
1 answer
How to get my achievement code
I'm currently taking some Microsoft Learn training. I'd like to redeem my code, but I don't have it yet. How can I get an achievement code so I can use it to redeem it? Please help and provide some guidance. Thank you.
Community Center | Not monitored
Community Center | Not monitored
Tag not monitored by Microsoft.
58,079 questions
asked
2026-05-09T14:09:52.9133333+00:00
Abdul Karnen
20
Reputation points
commented
2026-06-12T06:27:13.8933333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' 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)
Anonymous
3 answers
Dangerous bulging battery.
I have a Microsoft Surface Pro with a bulging battery. This may be dangerous and potentially toxic. How will Microsoft aid in disposing of it.
Surface | Surface Pro | Safety and security
748 questions
asked
2026-06-06T15:56:38.65+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://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, 18%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERS%3C/text%3E%3C/svg%3E)
Richmond Shreve
0
Reputation points
edited an answer
2026-06-12T06:23:39.27+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(60.8, 33%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELN%3C/text%3E%3C/svg%3E)
Lychee-Ng
28,900
Reputation points Microsoft External Staff
Moderator
1 answer
One of the answers was accepted by the question author.
Automatically making individual tables in Excel
Hi there, Below (Image 1) is a draft excel spreadsheet with random figures that I generate from the payroll system at work. Is there a way to automatically create a table for each employee that is formatting like 'Image 2'? Image 1: Image 2: …
Microsoft 365 and Office | Excel | For business | Windows
Microsoft 365 and Office | Excel | For business | Windows
A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data
21,032 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(204.8, 91%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(124.80000000000001, 50%, 22%)' 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)
2 answers
One of the answers was accepted by the question author.
Set work location in MS Places via Webinterface
Hi All, I have configured MS Places with our work sites and rooms. When i use Calendar in the outlook client on my windows laptop, i can now click the little building icon and set my work location to one of the configured sites. In the MS Places…
Outlook | Web | Outlook on the web for business | Calendar
Outlook | Web | Outlook on the web for business | Calendar
Managing meetings and events using Outlook on the web for business
1,017 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(12.8, 96%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ET%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
Outlook-sequence of events
First, it's been a while since I've been here. It appears I no longer have navigate to an area of the community that deals with specific products (e.g. Word, Excel). I can just post all of my questions here. That's a tremendous improvement. Here's my…
Outlook | Windows | Classic Outlook for Windows | For home
Outlook | Windows | Classic Outlook for Windows | For home
Using Classic Outlook on Windows for personal email, calendar, and contact management
32,763 questions
asked
2026-05-20T20:29:15.53+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(259.20000000000005, 10%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENM%3C/text%3E%3C/svg%3E)
Norman Martens
60
Reputation points
accepted
2026-06-12T05:11:57.07+00:00
Norman Martens
60
Reputation points
5 answers
One of the answers was accepted by the question author.
Robocopy Switches
I create a folder on an external hard drive called “E Drive”. Here’s what the attrib command shows: F:>attrib /d F:#Log SH F:$RECYCLE.BIN F:\E Drive SH F:\System Volume…
Windows for home | Windows 11 | Apps
2,405 questions
asked
2026-05-09T05:17:38.0733333+00:00
Norman Martens
60
Reputation points
accepted
2026-06-12T05:00:13.67+00:00
Norman Martens
60
Reputation points
2 answers
One of the answers was accepted by the question author.
Unable to create Azure Logic App in Free Subscription – Error: “Subscription not allowed for this resource type"
am trying to create an Azure Logic App in my Azure Free subscription, but deployment fails with the error: “Subscription not allowed for this resource type” I have tried the following: Verified subscription is active (Free tier) Tried different…
Azure Logic Apps
Azure Logic Apps
An Azure service that automates the access and use of data across clouds without writing code.
3,842 questions
asked
2026-06-06T09:08:33.8266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(73.60000000000001, 23%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMP%3C/text%3E%3C/svg%3E)
Manisekhar Potnuru
20
Reputation points
accepted
2026-06-12T04:42:29.7066667+00:00
Manisekhar Potnuru
20
Reputation points
1 answer
One of the answers was accepted by the question author.
Sent emails still appear in drafts, new outlook
Microsoft Outlook Version: 1.2025.1104.200 Client Version: 20251031008.32 WebView2 Version: 142.0.3595.90 (Stable) This issue happens regularly where I send an email and later I notice that the email is showing as draft state. However the email is in the…
Outlook | Windows | New Outlook for Windows | For business
Outlook | Windows | New Outlook for Windows | For business
Using New Outlook on Windows for professional communication and productivity
12,450 questions
asked
2025-11-19T23:50:57.7233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(124.80000000000001, 95%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETS%3C/text%3E%3C/svg%3E)
Tom Schmidt
35
Reputation points
commented
2026-06-12T04:16:30.56+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(268.8, 97%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVH%3C/text%3E%3C/svg%3E)
Vivian-HT
17,900
Reputation points Microsoft External Staff
Moderator
1 answer
One of the answers was accepted by the question author.
Can we use Windows Home licenses for business purposes?
Can we use Windows Home licenses for business purposes?
Windows for home | Windows 11 | Licensing and activation
5,342 questions
asked
2026-06-12T03:09:33.02+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(134.4, 11%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EVV%3C/text%3E%3C/svg%3E)
Vo Van Thuan
25
Reputation points
accepted
2026-06-12T03:48:03.51+00:00
Vo Van Thuan
25
Reputation points
2 answers
One of the answers was accepted by the question author.
I can not change my time zone back to my local time
I have a business trip to US, and set to US time at that time, but now I am back to hk, all my time zone in outlook, teams and OS system setting I change to hk time, but in my profile still us time.
Microsoft Teams | Microsoft Teams for business | Settings | Online status
Microsoft Teams | Microsoft Teams for business | Settings | Online status
Managing presence indicators such as Available, Busy, or Away to reflect user availability
303 questions
asked
2026-06-11T03:22:32.7133333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(96, 76%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELR%3C/text%3E%3C/svg%3E)
Luo, Ronan
20
Reputation points
commented
2026-06-12T03:24:13.59+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://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' %3EAL%3C/text%3E%3C/svg%3E)
Alina Le
5,495
Reputation points
Independent Advisor
1 answer
One of the answers was accepted by the question author.
Microsoft Login Blocked with Error 399287: Thailand Phone Number, Microsoft Authenticator Enabled
I am facing a critical issue where I cannot log into the Azure portal due to the error "Sorry, we're having trouble verifying your account. Please try again" (Error Code: 399287). This is severely impacting my ability to manage Azure services…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
31,263 questions
asked
2026-06-04T08:01:15.2333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://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, 56.00000000000001%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETT%3C/text%3E%3C/svg%3E)
Tridanai Tonyoopaiboon
20
Reputation points
accepted
2026-06-12T03:17:39.7966667+00:00
Tridanai Tonyoopaiboon
20
Reputation points
2 answers
One of the answers was accepted by the question author.
Windows SDK 10.0.28000.0 is not a valid TargetPlatformVersion for Windows in .NET C++/CLI projects
I have several managed c++ (C++/CLI) projects with these settings: <WindowsTargetPlatformVersion>10.0.28000.0</WindowsTargetPlatformVersion> <TargetFramework>net10.0-windows</TargetFramework> When compiling in Visual…
Developer technologies | .NET | .NET Runtime
Developer technologies | .NET | .NET Runtime
.NET: Microsoft Technologies based on the .NET software framework. Runtime: An environment required to run apps that aren't compiled to machine language.
1,338 questions
asked
2026-06-10T14:56:51.0633333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(147.20000000000002, 70%, 24%)' 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)
Kayser, Steven L
20
Reputation points
commented
2026-06-12T02:42:43.2666667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://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)
8,725
Reputation points Microsoft External Staff
Moderator
1 answer
One of the answers was accepted by the question author.
Lost authenticator app link to personal Azure account. How to fix?
My authenticator app has been cycled since the last time I used my developer Azure account. How can I get into the account to fix this? The only options it gives me is enter a code from the authenticator app or respond to a request in the authenticator…
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
31,263 questions
asked
2026-06-06T10:50:50.2866667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(115.19999999999999, 52%, 21%)' 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)
Michael Jordan
40
Reputation points
commented
2026-06-12T02:31:53.13+00:00
Michael Jordan
40
Reputation points
3 answers
One of the answers was accepted by the question author.
How to fix laptop getting stuck in this boot loop?
I am experiencing an issue with my Windows 11 laptop constantly boot looping, where it tries to start up but then restarts repeatedly without fully loading the operating system. I am unsure what is causing this problem and how I can fix it to prevent my…
Windows for home | Windows 11 | Security and privacy
8,746 questions
asked
2025-10-07T07:06:28.9366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(220.8, 28.999999999999996%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESW%3C/text%3E%3C/svg%3E)
Steven Witt
25
Reputation points
commented
2026-06-12T02:31:02.4733333+00:00
_AW_
69,496
Reputation points
Volunteer Moderator
3 answers
One of the answers was accepted by the question author.
Microsoft vender account password stopped working.
My Microsoft vendor email password stopped working suddenly. A password reset does not work and I am not sure who the admin is. How else can I get back into my account, is there a number I can contact as an external?
Microsoft 365 and Office | Subscription, account, billing | For business | Other
Microsoft 365 and Office | Subscription, account, billing | For business | Other
Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
19,283 questions
asked
2026-06-10T22:11:23.2233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(89.60000000000001, 9%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAM%3C/text%3E%3C/svg%3E)
Amrit Manhas
20
Reputation points
accepted
2026-06-12T02:16:33.9866667+00:00
Amrit Manhas
20
Reputation points
1 answer
One of the answers was accepted by the question author.
Changing from Font 10.5 to Font 12
Hello From Steve In my document I have THURLOW O’MALLEY Font 10.5 THURLOW O’MALLEY Font 12 What is happening it is changing THURLOW O’MALLEY Font 10.5 to Font 12 What is required please to ignore Font 10.5 and not change it to Font 12 Sub…
Microsoft 365 and Office | Word | For home | Windows
Microsoft 365 and Office | Word | For home | Windows
A family of Microsoft word processing software products for creating web, email, and print documents.
62,826 questions
![](data:image/svg+xml, %3Csvg xmlns='http://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, 33%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)