{"id":104385,"date":"2026-06-06T03:18:24","date_gmt":"2026-06-06T00:18:24","guid":{"rendered":"https:\/\/vpesports.com\/minecraft\/mods\/modernfix-mvus\/"},"modified":"2026-06-06T03:18:24","modified_gmt":"2026-06-06T00:18:24","slug":"modernfix-mvus","status":"publish","type":"mod","link":"https:\/\/vpesports.com\/minecraft\/mods\/modernfix-mvus\/","title":{"rendered":"ModernFix-mVUS"},"content":{"rendered":"<p>![Replace this with a description](https:\/\/cdn.modrinth.com\/data\/cached_images\/3553095c5609e62b7a53bd54cccaf88417c57554_0.webp)<br \/>\n![Replace this with a description](https:\/\/cdn.modrinth.com\/data\/cached_images\/cf8147172821274a172da1c2f50aa3a55a7f73fe.png) ![Replace this with a description](https:\/\/cdn.modrinth.com\/data\/cached_images\/cc5137b1746f450322ef1730537a34dab8f1a0c9_0.webp) ![Replace this with a description](https:\/\/cdn.modrinth.com\/data\/cached_images\/4c91aa87369a878ca8c483f4049ea48f4b4ee968_0.webp)<\/p>\n<p>**ModernFix-mVUS is a fork of ModernFix that will release Modernfix versions for any version that is not supported by the official mod.**<br \/>\n**When the official mod updates to a specific minecraft version this fork will skip releasing that version.**<\/p>\n<p>**Original ModernFix will no longer release Fabric builds so mVUS will only support Fabric for versions that get a NeoForge release on the original mod page.**<\/p>\n<p>**The donation and server host links still point to the official creator&#8217;s pages.**<\/p>\n<p>ModernFix is an all-in-one mod that **improves performance, reduces memory usage, and fixes many bugs**\u00a0in modern Minecraft versions (most versions including and above 1.16 are supported) without majorly compromising the game experience. Most Forge 1.16-1.19.2 modpacks will launch\u00a0roughly twice as fast\u00a0with ModernFix installed. If some non-default options are enabled, it can even allow large modpacks like All The Mods 8 to run with\u00a03GB or less of allocated memory.<\/p>\n<p>ModernFix is free, open-source software. All of the code is available on\u00a0the GitHub repository.<\/p>\n<p>&#8211; Multiple contributions made by https:\/\/github.com\/DerCommander323<\/p>\n<p>## \u2699\ufe0f Technical summary<\/p>\n<p>What exactly does ModernFix do for your game? There are a lot of tweaks being made &#8211; too many to summarize here. However, here is a brief summary of the general types of improvements being made:<\/p>\n<p>Backports of bugfixes from newer versions of Minecraft and\/or Forge, e.g. fixing\u00a0worlds breaking when you remove a dimension mod in 1.18.<br \/>\nPatches to mods that are no longer supported on a given Minecraft version, to improve the gameplay experience instead of requiring players to update.<br \/>\nMany optimizations &#038; improvements to the game&#8217;s launch process to significantly improve speed and reduce random concurrency crashes.<br \/>\nAdditional debug tools to help modders and players determine the cause of some rare game crashes\/freezes, instead of relying on a painful mod bisection process.<br \/>\nIt&#8217;s not enabled by default due to compatibility issues, but ModernFix includes functionality to\u00a0completely redesign the game&#8217;s model loading system, replacing it with a new, dynamic version that loads models on the fly. Model loading is one of the major performance regressions to modded Minecraft that has been present since 1.8, and this new system alleviates nearly all of the downsides, bringing memory usage and loading times more in line with how they were in 1.7.10.<br \/>\nNeed to play the vanilla game with very little RAM allocated (e.g. 512MB or less)? Now you can do that. Head to the &#8220;Ultra-Low Memory Footprint&#8221; page on the\u00a0wiki.<\/p>\n<p>If you are technically savvy and looking for more details on each patch, I recommend reading the\u00a0Summary of Patches\u00a0wiki page.<\/p>\n<p>## \ud83d\udc1b Where to go when something doesn&#8217;t work<\/p>\n<p>Please report an issue on GitHub. Be sure to mention the Minecraft version, modloader, and ModernFix version you are using, as well as what other mods you have installed.<\/p>\n<p>## \ud83c\udf81 How can I support this project?<\/p>\n<p>There are two main ways you can help support the development of ModernFix:<\/p>\n<p>Spread the word! Test ModernFix in modpacks and encourage them to include it.<br \/>\nIf you feel generous, I do accept donations via\u00a0Ko-fi. Donating is not required (as ModernFix is free), but every little bit helps. I work on ModernFix in my spare time, so any compensation I receive helps to sustain development.<br \/>\n\u2753 What other mods should I use?<\/p>\n<p>There are many performance mods available for Minecraft and I can&#8217;t list them all here, but here are some essential mods, in my opinion:<\/p>\n<p>On any version before 1.19.4 you should always have LazyDFU installed, as it eliminates the incredible lag caused by the DFU system.<br \/>\nOn any version before 1.20 you should generally use Starlight unless it has a compatibility issue with your mods (which is quite rare). It offers vastly improved lighting performance and can also fix FPS stutters when moving between chunks.<br \/>\nAlways have FerriteCore installed, as Mojang&#8217;s implementation of blockstates\/models is laughably inefficient, and quickly consumes RAM as soon as more content is added beyond what vanilla offers.<br \/>\nInstall a mod like Shutup Experimental settings (before 1.19) or Yeetus Experimentus (1.19+). These mods will suppress the pop-up screen about experimental game features, which otherwise causes the game to reload its resources twice.<\/p>\n<p>On a related note: I do\u00a0not\u00a0recommend use of OptiFine in any modded scenario. It is closed-source, patches the game in a way that easily breaks Forge and other mods, and significantly slows down game launching, often on the order of minutes. Please consider using Sodium (on Fabric) or Embeddium (on Forge) instead. Using OptiFine with ModernFix is not officially supported, and may cause issues.<\/p>\n<p>### Need a Minecraft server? Consider CreeperHost!<br \/>\n![Replace this with a description](https:\/\/cdn.modrinth.com\/data\/cached_images\/4fd86f7931099d1f6054902dd911f65b0ce31d05_0.webp)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A fork of ModernFix that adds minor version update support.<\/p>\n","protected":false},"featured_media":104386,"template":"","meta":{"_minecraft_slug":"modernfix-mvus","_minecraft_project_id":"TjSm1wrD","_minecraft_author":"Coredex","_minecraft_license":"LGPL-3.0-only","_minecraft_downloads":2412818,"_minecraft_follows":409,"_minecraft_client_side":"optional","_minecraft_server_side":"optional","_minecraft_storage_type":"zip","_minecraft_archive_name":"modernfix-mvus.zip","_minecraft_size_bytes":18557556,"_minecraft_version_count":42,"_minecraft_updated_at":"2026-05-16T08:27:28.532172Z","_minecraft_date_created":"2025-10-20T03:34:44.616191Z","_minecraft_date_modified":"2026-05-12T18:28:54.432056Z","_minecraft_project_url":"https:\/\/modrinth.com\/mod\/modernfix-mvus","_minecraft_icon_attachment_id":104386,"_minecraft_imported_at":"2026-06-06T00:18:25+00:00","_minecraft_import_hash":"45e2b5ff4b93b34e2680aae14fd3674a","_minecraft_versions":"","_minecraft_links":"","_minecraft_gallery":"","_minecraft_api_metadata":""},"mod_category":[97,158,90,92],"mod_loader":[99,160],"minecraft_version":[40,41,78,79,80,81,82,83,827,828,829,830,831,832,816,826,817,818,167,163,840],"class_list":["post-104385","mod","type-mod","status-publish","has-post-thumbnail","hentry","mod_category-fabric","mod_category-neoforge","mod_category-optimization","mod_category-utility","mod_loader-fabric","mod_loader-neoforge","minecraft_version-1-21-10","minecraft_version-1-21-11","minecraft_version-1-21-5","minecraft_version-1-21-6","minecraft_version-1-21-7","minecraft_version-1-21-8","minecraft_version-1-21-9","minecraft_version-26-1","minecraft_version-26-1-pre-1","minecraft_version-26-1-pre-2","minecraft_version-26-1-pre-3","minecraft_version-26-1-rc-1","minecraft_version-26-1-rc-2","minecraft_version-26-1-rc-3","minecraft_version-26-1-snapshot-1","minecraft_version-26-1-snapshot-11","minecraft_version-26-1-snapshot-2","minecraft_version-26-1-snapshot-3","minecraft_version-26-1-1","minecraft_version-26-1-2","minecraft_version-26-2-snapshot-5"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - 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