https://sourceforge.net/p/peazip/tickets/891/2025-09-27T17:21:32.478000ZRecent changes to 891: 7z sfx no longer XP compatible2025-09-27T17:21:32.478000Z2025-09-27T17:21:32.478000ZHenkhttps://sourceforge.net/u/henk717/https://sourceforge.netd7b06f2aeb581efc037686dbaacf5b4d28fac6cb

<div class="markdown_content"><p>I'm aware with the paranoid antivirus issue, it flags sfx files I make for a while now.<br/> The files you bundle if they are flagged I can help you remove the detections should that need be.</p></div>

2025-09-27T15:48:30.669000Z2025-09-27T15:48:30.669000ZGiorgio Tanihttps://sourceforge.net/u/giorgiotani/https://sourceforge.net0c424c7ccde087b00da0427bc15f531b82ed7b91

<div class="markdown_content"><p>Thank you for reporting the issue.<br/> I've updated the sfx modules to support Tino Reichard's additional compression algorithms for 7z.<br/> I'll evaluate the feasibility to include older sfx modules as alternative, unfortunately sfx modules are especially likely to trigger false positive detections from antivirus.</p></div>

2025-09-27T15:41:36.804000Z2025-09-27T15:41:36.804000ZHenkhttps://sourceforge.net/u/henk717/https://sourceforge.net233e75d91f3e67cb1ed1446e1050ac5e4aa41287

<div class="markdown_content"><p>I test Windows XP compatibility every now and then since PeaZIP is normally highly compatible on XP, in the latest release I find that the new sfx modules are not compiled to be compatible with Windows XP, even if generated from a Windows XP system.</p> <p>While not a big issue for me personally I still wanted to let this be known, as it may be possible to address by compiling the 7z fork with an older compiler.</p></div>