{"id":288219,"date":"2026-07-11T05:35:00","date_gmt":"2026-07-11T09:35:00","guid":{"rendered":"https:\/\/news-you-need.com\/index.php\/2026\/07\/11\/dlss-updater-4-3-0-for-linux-has-grown-into-a-full-proton-upscalers-panel\/"},"modified":"2026-07-11T05:45:07","modified_gmt":"2026-07-11T09:45:07","slug":"dlss-updater-4-3-0-for-linux-has-grown-into-a-full-proton-upscalers-panel","status":"publish","type":"post","link":"https:\/\/news-you-need.com\/index.php\/2026\/07\/11\/dlss-updater-4-3-0-for-linux-has-grown-into-a-full-proton-upscalers-panel\/","title":{"rendered":"DLSS Updater 4.3.0 for Linux has &#8220;grown into a full Proton Upscalers panel&#8221;"},"content":{"rendered":"<p><a href=\"https:\/\/www.gamingonlinux.com\/2026\/07\/dlss-updater-4-3-0-for-linux-has-grown-into-a-full-proton-upscalers-panel\/\">DLSS Updater 4.3.0 for Linux has &#8220;grown into a full Proton Upscalers panel&#8221;<\/a><\/p>\n<p><a href=\"https:\/\/www.gamingonlinux.com\/2026\/07\/dlss-updater-4-3-0-for-linux-has-grown-into-a-full-proton-upscalers-panel\/\">https:\/\/www.gamingonlinux.com\/2026\/07\/dlss-updater-4-3-0-for-linux-has-grown-into-a-full-proton-upscalers-panel\/<\/a><\/p>\n<p>Publish Date: <a href=\"publish_date]\">2026-07-11 05:35:00<\/a><\/p>\n<p>Source Domain: <a href=\"www.gamingonlinux.com\">www.gamingonlinux.com<\/a><\/p>\n<p>Open source is awesome, and tools like the DLSS Updater can be incredibly useful and the Linux support just keeps on getting better.<\/p>\n<p>What exactly is DLSS Updater? Don&#8217;t let the name fool you, it covers a lot more than just NVIDIA DLSS! Using this app you can scan your system to detect games with different upscaling and frame-generation technology (DLSS \/ XeSS \/ FSR), then use it to upgrade the DLL versions they use with backups to easily revert anything. It should work across various different game launchers!<\/p>\n<p>The latest release version 4.3.0 brings even more Linux enhancements with the developer noting:<\/p>\n<p>The Linux DLSS panel has grown into a full Proton Upscalers panel \u2014 one place to set up DLSS, FSR 4 and XeSS launch options for your Proton\/Wine games, whichever GPU you&#8217;re on:<\/p>\n<ul>\n<li>DLSS Ray Reconstruction &#038; Frame Generation overrides (NVIDIA) \u2014 the panel now covers RR presets and an FG override alongside the existing SR presets, matching the Windows per-game DLSS dialog. New &#8220;Latest&#8221; and &#8220;Preset J&#8221; SR choices too. Works on any Proton, including Valve&#8217;s<\/li>\n<li>One-toggle DLL upgrades \u2014 flip a switch instead of memorising PROTON_DLSS_UPGRADE \/ PROTON_FSR4_UPGRADE \/ PROTON_XESS_UPGRADE. These use the built-in downloaders in GE-Proton, Proton-CachyOS and Proton-EM to keep upscaler DLLs current without touching game files, with optional on-screen indicators to confirm they&#8217;re active<\/li>\n<li>FSR 4 on RDNA3 or RDNA4 \u2014 the panel detects your GPU and picks the right FSR 4 path, recommending RDNA3 mode automatically on RX 7000 cards<\/li>\n<li>Per-game validation \u2014 select a game and the panel shows which Proton build it actually runs under (read from Steam&#8217;s own settings) and greys out toggles that build doesn&#8217;t support, so you can&#8217;t generate options that silently do nothing on Valve&#8217;s Proton<\/li>\n<li>Copy-paste anywhere \u2014 output is a standard ENV=&#8230; %command% line for Steam&#8217;s launch options, and the same variables work in Heroic and Lutris environment settings<\/li>\n<\/ul>\n<p>Here&#8217;s how it&#8230;<\/p>\n<p><a href=\"https:\/\/www.gamingonlinux.com\/2026\/07\/dlss-updater-4-3-0-for-linux-has-grown-into-a-full-proton-upscalers-panel\/\">Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>DLSS Updater 4.3.0 for Linux has &#8220;grown into a full Proton Upscalers panel&#8221; https:\/\/www.gamingonlinux.com\/2026\/07\/dlss-updater-4-3-0-for-linux-has-grown-into-a-full-proton-upscalers-panel\/ Publish&#8230;<\/p>\n","protected":false},"author":1,"featured_media":288220,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/www.gamingonlinux.com\/uploads\/articles\/tagline_images\/450467523id29369gol_og.jpg","fifu_image_alt":"","footnotes":""},"categories":[48],"tags":[71],"class_list":["post-288219","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-linux","tag-linux"],"_links":{"self":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/288219"}],"collection":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/comments?post=288219"}],"version-history":[{"count":1,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/288219\/revisions"}],"predecessor-version":[{"id":288221,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/posts\/288219\/revisions\/288221"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/media\/288220"}],"wp:attachment":[{"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/media?parent=288219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/categories?post=288219"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/news-you-need.com\/index.php\/wp-json\/wp\/v2\/tags?post=288219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}