PC Soft (now Windev) no longer supports version 17. They will recommend upgrading to v28+, which requires rewriting large parts of your application.
This disables some of the anti-debugging features. dumpteam windev 17 work
Dump opened: AppSales_2025-10-05_14-32-18.wdd Error: WLanguage exception (ERR_ACCESS_VIOLATION) Procedure: CALC_TotalInvoice (line 247) Call stack: -> BTN_Calculate_Click (line 102) -> ProcessOrder (line 56) Variable: InvoiceArray[5] is empty PC Soft (now Windev) no longer supports version 17
"Preserving the past for the future." </code></pre> <hr> <h3>Option 2: Technical / Blog Post Style</h3> <p><em>Best for: Forums, technical demonstrations, or team logs.</em></p> <p><strong>Title: DumpTeam WinDev 17 – Technical Analysis and Work Overview</strong></p> <p><strong>Introduction</strong> The DumpTeam is proud to present our latest work on <strong>WinDev 17</strong>. As PC Soft’s proprietary IDE for rapid development, WinDev 17 represents a significant iteration in the suite's history, featuring improved UI generation and database handling. This write-up details our process in removing the copy protection mechanisms to allow unrestricted offline use.</p> <p><strong>The Challenge: PC Soft Protection</strong> WinDev versions are notoriously difficult to work with due to their multi-layered protection schemes. For version 17, PC Soft utilized a combination of:</p> <ol> <li><strong>Execution Integrity Checks:</strong> The binary performs self-checksums to ensure the file has not been modified.</li> <li><strong>License Validation:</strong> Routine checks against serial keys and network licenses.</li> <li><em>(Optional if applicable)</em> <strong>Hardware Dongle Checks:</strong> Verification of hardware keys connected to the machine.</li> </ol> <p><strong>The Methodology</strong> Our approach to the WinDev 17 work focused on a <strong>binary patching</strong> and <strong>loader</strong> strategy.</p> <ul> <li><strong>Static Analysis:</strong> We began by disassembling the main executable (<code>wd170.exe</code>) to locate the licensing module. By tracing the registry calls, we identified the specific jump instruction (JNE/JE) responsible for validating the license status.</li> <li><strong>Integrity Bypass:</strong> To prevent the application from crashing on startup due to modified code, we NOP'd (No Operation) the integrity check subroutine.</li> <li><strong>The "Dump" Process:</strong> Unlike previous versions, WinDev 17 packs specific modules. We utilized a custom dumper to unpack the executable in memory, allowing us to analyze the code in its unpacked state.</li> </ul> <p><strong>Result</strong> The final release includes a patched executable that bypasses the license validation screen entirely. Users can now run the full development suite without requiring an active internet connection or a valid license key.</p> <p><strong>Conclusion</strong> This release serves to preserve the WinDev 17 environment for developers who rely on legacy systems but lack the original licensing infrastructure. As always, if you use this software commercially, please support the developers by purchasing a license.</p> <hr> <h3>Option 3: Short & Punchy (Social Media/Direct)</h3> <p><em>Best for: Quick sharing or Discord/Telegram announcements.</em></p> <p><strong>🚀 DumpTeam Release: WinDev 17 🚀</strong></p> <p>We have successfully completed the reverse engineering work on WinDev 17.</p> <p><strong>Status:</strong> Cracked / Patched <strong>Target:</strong> <code>wd170.exe</code> (Main IDE) <strong>Method:</strong> Byte-patching & Integrity Bypass.</p> <p><strong>What works:</strong> ✅ Full IDE access ✅ HFSQL Database connectivity ✅ Report & UI Designers ✅ No dongle/license required</p> <p>This was a tricky one due to the self-integrity checks, but we managed to bypass the validation</p> Dump opened: AppSales_2025-10-05_14-32-18
Ensure that:
This document examines: