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My Windows desktop application crashes every time it launches. The failure happens right after the splash screen, at the point where the program begins its remote-site checking routine. If you can locate and jump beyond this check, then provide me with a brief summary of what need to be repeated in future update, that will close the job. The codebase is probably C#/.NET and built with Visual Studio; you are free to use any to you prefer as long as you deliver a working EXE solution. I will supply the access to the sandbox and exe if needed. I can test quickly on my end, so once you’re ready for hand-off, we should be able to confirm the fixfast.
Projekt-ID: 40097067
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66 Freelancer bieten im Durchschnitt $467 USD für diesen Auftrag

Hello, I understand your Windows app crashes right after the splash screen during the remote-site check. I will reproduce the crash in your sandbox, locate the exact startup path, and deliver a working C#/.NET EXE built in Visual Studio. My approach is to isolate the failing check, implement a safe fallback or retry path, and preserve essential behavior. I will provide a quick hand-off with a concise, repeatable summary of the steps to reproduce and a short doc for future updates. The delivered EXE will be tested in the sandbox, with clear acceptance criteria and a lightweight regression checklist to help you ship fast. 1) What should happen if the remote-site check cannot be reached? 2) Are there constraints on modifying the remote check for licensing or security? 3) What .NET version and Windows OS versions should the EXE support? 4) Should I include a brief regression test note or script for future builds? Would you prefer implementing a safe offline fallback for the remote-site check when the server is unavailable, or keep the check but with a robust retry policy? Best regards,
$750 USD in 26 Tagen
8,8
8,8

Hello! I’d be glad to help you get this application launching cleanly again and make sure the fix is future-proof. I’m comfortable working with legacy and modern C#/.NET desktop apps and isolating startup-time failures like this, especially when they occur during network or environment checks. Here’s how I’d approach the issue: • Decompile or load the EXE into Visual Studio / dnSpy as needed to inspect the startup flow • Identify the remote-site checking routine triggered after the splash screen • Trace the exact failure point (network call, config read, dependency, or exception handling) • Safely bypass, harden, or refactor the check so startup no longer crashes • Rebuild and deliver a stable, launch-tested EXE What you’ll get from me: • A working executable that launches past the crash point • A concise explanation of what caused the failure • Clear guidance on what must be repeated or adjusted in future updates to prevent regression • Fast turnaround and tight feedback loop so you can test immediately I’m flexible with tooling (Visual Studio, IL inspection tools, debuggers) and focused on delivering a practical fix rather than theory. Once you provide the EXE and sandbox access, I can move quickly and keep communication tight until we confirm success on your machine. Best regards, Jasmin
$500 USD in 7 Tagen
8,6
8,6

Hello I am great at fixing already written applications and is an expert in windows app especially .net do you have the source code of the application?? Looking forward to discuss further Thanks Talha amin
$280 USD in 7 Tagen
8,6
8,6

Hello I am Windows Desktop application developer with 25 years of experience including 15 years of experience with C# and .NET I am able to start when I have access to source code to process.
$286 USD in 2 Tagen
8,4
8,4

Greetings, I understand you need a Windows desktop application fixed so it no longer crashes at launch during the remote-site checking routine, with a working EXE delivered and a brief summary of what steps need repeating for future updates. Before we proceed, could you clarify 1, Whether bypassing the remote check permanently is acceptable, or should it be conditionally disabled for sandbox/testing only 2, If you have the original Visual Studio solution/project files, or only the compiled EXE 3, Any logging or error handling you’d like added for future troubleshooting Our team includes C#/.NET developers experienced in debugging launch-time crashes, analyzing remote routines, patching applications, and delivering stable EXEs with clear documentation for ongoing maintenance. Let us connect to get access to your sandbox and EXE, confirm approach, and hand off the fixed build, current bid is a placeholder to start conversation. Regards Yasir LEADconcept PS: We can also provide guidance on updating the check routine safely in future versions so similar crashes are avoided.
$500 USD in 7 Tagen
8,1
8,1

Kindly guide whether you have the C# based source code so that i could compile and provide you with the working executable.. Have been working in C# since 2010 Looking forward to have a chat with you to discuss further.
$445 USD in 7 Tagen
7,9
7,9

⭐⭐⭐⭐⭐ Fix Your Windows Desktop Application Crash Efficiently ❇️ Hi My Friend, I hope you're doing well. I reviewed your project requirements and see you are looking for a solution to your Windows desktop application crash. You don’t need to look any further; Zohaib is here to help you! My team has completed over 50 similar projects for application debugging and troubleshooting. I will identify the crash point and provide a summary for future updates within your budget. ➡️ Why Me? I can easily resolve your application crash issue as I have 5 years of experience in C# and .NET development, focusing on debugging and application stability. My expertise includes problem-solving, code analysis, and creating robust solutions. Additionally, I have a strong grip on Visual Studio, ensuring an effective approach to your project. ➡️ Let's have a quick chat to discuss your project in detail. I can show you examples of my previous work and how I approach similar issues. Looking forward to our conversation! ➡️ Skills & Experience: ✅ C# Programming ✅ .NET Framework ✅ Application Debugging ✅ Code Analysis ✅ Visual Studio ✅ Software Testing ✅ Remote-Site Checking ✅ EXE Deployment ✅ Troubleshooting ✅ Performance Optimization ✅ User Interface Design ✅ Version Control Waiting for your response! Best Regards, Zohaib
$350 USD in 2 Tagen
6,6
6,6

Hello, I can quickly diagnose and fix the crash in your Windows desktop application. I have strong experience debugging C#/.NET applications, especially startup crashes, splash-screen failures, and network or remote-check routines. I’ll analyze the EXE or code in a sandbox, identify the failing remote-site check, and either fix or safely bypass the logic so the application launches normally. I’ll also provide a clear summary of what needs to be repeated or adjusted in future updates to avoid the same issue. What you’ll get: • A working EXE that launches without crashing • Root-cause explanation of the failure • Simple guidance for future updates • Fast turnaround and quick validation on your side Ready to start as soon as access is provided. Ranuka
$250 USD in 1 Tag
6,4
6,4

Hello, I have read the job description and I am interested in this job. I would like to have a look at the current code to fix the issue. I have 17+ years experience in developing products using ASP.NET MVC, Azure, ASP.NET, C# Programming, Access, VBA. Regards, Jai Singh
$500 USD in 7 Tagen
6,5
6,5

Dear client, I am Aravind A, and I have great experience in C# (.NET), C++, Python and C programming and software development for Windows operating systems. I have read your requirements and I am eager to review the code so I can try my best to fix it. I am very much interested in working on this project and I am happy to put in the effort and research to help you in every way possible! Please feel free to contact me via chat so that we can discuss further and start working on this amazing project right away!!! Best Regards, Aravind A
$250 USD in 3 Tagen
6,0
6,0

Microsoft Certified Professional, .Net, C# Expert, 15+ years of experience in Windows Desktop APP Development Hello I can quickly diagnose and fix the launch-time crash in your Windows desktop application by isolating the failing remote-site check and safely bypassing or hardening it. I have strong experience debugging C#/.NET applications and delivering a stable, working EXE. I’ll also provide a short summary of what should be repeated or safeguarded in future updates to prevent the issue. I previously resolved a startup crash in a .NET desktop application caused by a failing network validation routine executed during initialization. By restructuring the startup flow and adding defensive checks and fallback logic, the application launched reliably even when the remote service was unavailable. The client verified the fix immediately and used the provided guidance to prevent similar failures in later releases. I can start work on hiring
$400 USD in 5 Tagen
5,8
5,8

Hello, I can help you identify and resolve the issue causing your Windows desktop application to crash after the splash screen. I’ll focus on the remote-site checking routine, debugging the failure point, and jump past the check to get the application running. Once I’ve identified the issue, I’ll provide a brief summary of what needs to be done in future updates to prevent it from recurring. I’ll deliver a working EXE solution, thoroughly test it to ensure stability, and confirm the fix with you quickly once you’re ready for hand-off. Looking forward to resolving this efficiently! Best regards, Juan
$350 USD in 7 Tagen
5,3
5,3

As a seasoned Software Engineer with experience in C++ Programming and Software Engineering, I am confident in my ability to address and solve the issues plaguing your Windows desktop application. My proficiency extends to .NET, C#, and the Visual Studio environment, aligning with your project's needs perfectly. Beyond troubleshooting and fixing the software errors, I have a comprehensive understanding of network configurations garnered from my work as a Network Security Engineer. This holistic perspective allows me to consider any potential background conditions that may be contributing to your application crash while conducting remote-site checks. With my precise and meticulous approach to coding and extensive knowledge in software development, your application will not only be fixed but also armed against future issues. I assure you the resolution I provide will be thoroughly-tested through my robust Software Testing regime to avoid any hiccup in the future deployments. To sum it up, choosing me for this job means selecting a well-versed all-rounder, equipped to correct your Windows app problem efficiently and provide you with a concise summary of the solution implemented for future reference. Let's connect soon to discuss further steps!
$633,33 USD in 2 Tagen
5,5
5,5

Hi, I can debug and fix the issue if you have its code available on your computer. You don’t have to share code with me. Just install visual studio on your computer and give me access to the project files through any remote access software like anydesk. Pay me only after I fix the issue.
$250 USD in 5 Tagen
5,1
5,1

Expert in Reverse Engineering. With my extensive background in the key languages and frameworks employed in your project, reverse engineering, I believe I have the knowledge and skillset to get your Windows desktop application back up and running smoothly. Over my 14 years in the field as a Full Stack Developer with a focus on .NET, C#, and software testing, I have faced and solved numerous complex issues like what you are experiencing. To get started, I would thoroughly analyze your codebase/exe, particularly focusing on the remote-site checking routine causing the crashes. With this information, I will be able to make targeted modifications that bypass the failure while at the same time providing a clear summary of what needs to be improved in future updates to maintain stability.
$275 USD in 1 Tag
5,6
5,6

Hello, I’m a Senior Software Engineer with extensive experience in C#/.Net. I’ve carefully reviewed your requirements and I can deliver a reliable, production-ready solution — not a quick workaround. ✅ Clean and maintainable code ✅ Clear communication ✅ On-time delivery I’d be happy to discuss your project details and propose the best technical approach. Best regards, Samir
$300 USD in 1 Tag
4,7
4,7

i can do it i have 10 years of experience in desktop application development provide me access to your code base and i will fix it not a big deal for me
$500 USD in 7 Tagen
4,6
4,6

hello, i am Beri. i very interested about this project and I have 12 years experience in software development with knowledge of various programming languages such as Delphi, C#, VB.Net, Net Core, Powerbuilder. for Database i am using MS Sql Server, Postgre Toad Oracle, MySql, Ms Access, Firebase.
$560 USD in 7 Tagen
3,7
3,7

I NEVER USE AI FOR BIDDING! Your Windows app needs to bypass a crash during a remote-site check after the splash screen. I have reversed and patched similar .NET/C# Windows desktop applications to bypass checks and restore functionality. Looking forward to discussing more details. Experience: C#, .NET, Visual Studio, reverse engineering, Windows desktop troubleshooting Tools: dnSpy, ILSpy, Hex editor, Sandboxing, Debugging Delivery: Working EXE, summary for repeatable future updates
$499 USD in 2 Tagen
3,4
3,4

Hello, I liked your project Windows App Fix, which aligns perfectly with my professional expertise. I bring extensive experience in .NET, Windows Desktop, C# Programming, I can ensure timely delivery within 3 days. I'm committed to exceeding your expectations and would welcome the opportunity to discuss your requirements in detail.
$250 USD in 3 Tagen
3,3
3,3

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