{"code":"var Component=(()=>{var p=Object.create;var r=Object.defineProperty;var k=Object.getOwnPropertyDescriptor;var g=Object.getOwnPropertyNames;var u=Object.getPrototypeOf,F=Object.prototype.hasOwnProperty;var m=(n,e)=>()=>(e||n((e={exports:{}}).exports,e),e.exports),y=(n,e)=>{for(var s in e)r(n,s,{get:e[s],enumerable:!0})},h=(n,e,s,t)=>{if(e&&typeof e==\"object\"||typeof e==\"function\")for(let l of g(e))!F.call(n,l)&&l!==s&&r(n,l,{get:()=>e[l],enumerable:!(t=k(e,l))||t.enumerable});return n};var C=(n,e,s)=>(s=n!=null?p(u(n)):{},h(e||!n||!n.__esModule?r(s,\"default\",{value:n,enumerable:!0}):s,n)),f=n=>h(r({},\"__esModule\",{value:!0}),n);var d=m((b,a)=>{a.exports=_jsx_runtime});var B={};y(B,{default:()=>o});var i=C(d());function c(n){let e={a:\"a\",blockquote:\"blockquote\",code:\"code\",em:\"em\",h2:\"h2\",h3:\"h3\",img:\"img\",li:\"li\",ol:\"ol\",p:\"p\",pre:\"pre\",span:\"span\",strong:\"strong\",table:\"table\",tbody:\"tbody\",td:\"td\",th:\"th\",thead:\"thead\",tr:\"tr\",ul:\"ul\",...n.components};return(0,i.jsxs)(i.Fragment,{children:[(0,i.jsx)(e.p,{children:\"In early January 2026, thousands of Mac users suddenly found their Logitech mice, keyboards, and webcams malfunctioning. 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This comprehensive guide covers the issue, all available fixes, and how to restore full functionality to your Logitech devices.\"}),`\n`,(0,i.jsx)(e.p,{children:(0,i.jsx)(e.img,{alt:\"Logitech Mouse on Desk\",src:\"/images/blog/logitech-mac-certificate-issue-fix-2026/logitech-mouse-hero.jpg\",width:\"1600\",height:\"1071\"})}),`\n`,(0,i.jsx)(e.h2,{id:\"the-problem-what-happened-to-logitech-devices-on-mac\",children:\"The Problem: What Happened to Logitech Devices on Mac\"}),`\n`,(0,i.jsx)(e.h3,{id:\"certificate-expiration-explained\",children:\"Certificate Expiration Explained\"}),`\n`,(0,i.jsxs)(e.p,{children:[\"On \",(0,i.jsx)(e.strong,{children:\"January 6, 2026\"}),\", Logitech's Apple Developer signing certificate expired, causing:\"]}),`\n`,(0,i.jsxs)(e.ul,{children:[`\n`,(0,i.jsxs)(e.li,{children:[(0,i.jsx)(e.strong,{children:\"Logi Options+\"}),\" app to crash on launch or get stuck in a boot loop\"]}),`\n`,(0,i.jsxs)(e.li,{children:[(0,i.jsx)(e.strong,{children:\"Advanced features\"}),\" to stop working (custom buttons, gesture controls, scroll settings)\"]}),`\n`,(0,i.jsxs)(e.li,{children:[(0,i.jsx)(e.strong,{children:\"Scroll direction\"}),\" randomly changing between natural and inverted\"]}),`\n`,(0,i.jsxs)(e.li,{children:[(0,i.jsx)(e.strong,{children:\"Side buttons\"}),\" and programmable keys becoming unresponsive\"]}),`\n`,(0,i.jsxs)(e.li,{children:[(0,i.jsx)(e.strong,{children:\"Per-app settings\"}),\" no longer applying correctly\"]}),`\n`]}),`\n`,(0,i.jsx)(e.h3,{id:\"logitechs-official-statement\",children:\"Logitech's Official Statement\"}),`\n`,(0,i.jsx)(e.p,{children:\"A Logitech spokesperson acknowledged the issue on Reddit:\"}),`\n`,(0,i.jsxs)(e.blockquote,{children:[`\n`,(0,i.jsx)(e.p,{children:'\"We dropped the ball here. This is an inexcusable mistake. We sincerely apologize for the inconvenience this has caused our customers.\"'}),`\n`]}),`\n`,(0,i.jsx)(e.h3,{id:\"affected-devices\",children:\"Affected Devices\"}),`\n`,(0,i.jsx)(e.p,{children:(0,i.jsx)(e.strong,{children:\"Mice:\"})}),`\n`,(0,i.jsxs)(e.table,{children:[(0,i.jsx)(e.thead,{children:(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.th,{children:\"Device\"}),(0,i.jsx)(e.th,{children:\"Affected Features\"})]})}),(0,i.jsxs)(e.tbody,{children:[(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"MX Master 3S\"}),(0,i.jsx)(e.td,{children:\"Gesture button, thumb wheel, side buttons, per-app settings\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"MX Master 3\"}),(0,i.jsx)(e.td,{children:\"All programmable buttons, horizontal scroll\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"MX Anywhere 3S\"}),(0,i.jsx)(e.td,{children:\"Side buttons, gesture controls\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"MX Anywhere 3\"}),(0,i.jsx)(e.td,{children:\"Custom button mappings\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"MX Vertical\"}),(0,i.jsx)(e.td,{children:\"Programmable buttons\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"MX Ergo\"}),(0,i.jsx)(e.td,{children:\"Trackball settings, buttons\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"M720 Triathlon\"}),(0,i.jsx)(e.td,{children:\"Multi-device switching, buttons\"})]})]})]}),`\n`,(0,i.jsx)(e.p,{children:(0,i.jsx)(e.strong,{children:\"Keyboards:\"})}),`\n`,(0,i.jsxs)(e.table,{children:[(0,i.jsx)(e.thead,{children:(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.th,{children:\"Device\"}),(0,i.jsx)(e.th,{children:\"Affected Features\"})]})}),(0,i.jsxs)(e.tbody,{children:[(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"MX Keys S\"}),(0,i.jsx)(e.td,{children:\"Function key customization, backlighting control\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"MX Keys\"}),(0,i.jsx)(e.td,{children:\"Per-app shortcuts, media controls\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"MX Keys Mini\"}),(0,i.jsx)(e.td,{children:\"Custom key mappings\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"MX Mechanical\"}),(0,i.jsx)(e.td,{children:\"RGB customization, macro keys\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"K380\"}),(0,i.jsx)(e.td,{children:\"Device switching via keyboard\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"Craft\"}),(0,i.jsx)(e.td,{children:\"Crown wheel functions\"})]})]})]}),`\n`,(0,i.jsx)(e.p,{children:(0,i.jsx)(e.strong,{children:\"Webcams and Other Devices:\"})}),`\n`,(0,i.jsxs)(e.ul,{children:[`\n`,(0,i.jsx)(e.li,{children:\"Logitech C920, C922, C930e (video settings)\"}),`\n`,(0,i.jsx)(e.li,{children:\"StreamCam (camera controls)\"}),`\n`,(0,i.jsx)(e.li,{children:\"Brio 4K (HDR and zoom controls)\"}),`\n`,(0,i.jsx)(e.li,{children:\"Logitech Spotlight presentation remote\"}),`\n`]}),`\n`,(0,i.jsx)(e.h3,{id:\"symptoms-of-the-certificate-issue\",children:\"Symptoms of the Certificate Issue\"}),`\n`,(0,i.jsx)(e.p,{children:(0,i.jsx)(e.strong,{children:\"1. 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devices\"}),`\n`]}),`\n`]}),`\n`,(0,i.jsx)(e.h3,{id:\"verify-certificate-status\",children:\"Verify Certificate Status\"}),`\n`,(0,i.jsx)(e.p,{children:\"After updating, verify the new certificate:\"}),`\n`,(0,i.jsx)(i.Fragment,{children:(0,i.jsx)(e.pre,{className:\"shiki shiki-themes github-light github-dark\",style:{\"--shiki-light\":\"#24292e\",\"--shiki-dark\":\"#e1e4e8\",\"--shiki-light-bg\":\"#fff\",\"--shiki-dark-bg\":\"#24292e\"},tabIndex:\"0\",icon:'<svg viewBox=\"0 0 24 24\"><path d=\"m 4,4 a 1,1 0 0 0 -0.7070312,0.2929687 1,1 0 0 0 0,1.4140625 L 8.5859375,11 3.2929688,16.292969 a 1,1 0 0 0 0,1.414062 1,1 0 0 0 1.4140624,0 l 5.9999998,-6 a 1.0001,1.0001 0 0 0 0,-1.414062 L 4.7070312,4.2929687 A 1,1 0 0 0 4,4 Z m 8,14 a 1,1 0 0 0 -1,1 1,1 0 0 0 1,1 h 8 a 1,1 0 0 0 1,-1 1,1 0 0 0 -1,-1 z\" fill=\"currentColor\" 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|\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#6F42C1\",\"--shiki-dark\":\"#B392F0\"},children:\" grep\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#032F62\",\"--shiki-dark\":\"#9ECBFF\"},children:' \"Authority\"'})]})]})})}),`\n`,(0,i.jsx)(e.p,{children:\"You should see output indicating a valid Apple Developer certificate with a future expiration date.\"}),`\n`,(0,i.jsx)(e.h2,{id:\"solution-2-manual-certificate-bypass-temporary\",children:\"Solution 2: Manual Certificate Bypass (Temporary)\"}),`\n`,(0,i.jsx)(e.p,{children:\"If you need immediate functionality while waiting for the update:\"}),`\n`,(0,i.jsx)(e.h3,{id:\"allow-unsigned-apps-temporarily\",children:\"Allow Unsigned Apps Temporarily\"}),`\n`,(0,i.jsxs)(e.p,{children:[(0,i.jsx)(e.strong,{children:\"Warning:\"}),\" This reduces system security. Only use as a temporary measure.\"]}),`\n`,(0,i.jsxs)(e.ol,{children:[`\n`,(0,i.jsxs)(e.li,{children:[\"Open \",(0,i.jsx)(e.strong,{children:\"System Settings\"}),\" > \",(0,i.jsx)(e.strong,{children:\"Privacy & Security\"})]}),`\n`,(0,i.jsxs)(e.li,{children:[\"Scroll to \",(0,i.jsx)(e.strong,{children:\"Security\"}),\" section\"]}),`\n`,(0,i.jsxs)(e.li,{children:[\"For \",(0,i.jsx)(e.strong,{children:\"Allow applications downloaded from\"}),\": Select \",(0,i.jsx)(e.strong,{children:\"App Store and identified developers\"})]}),`\n`,(0,i.jsxs)(e.li,{children:[\"If Logi Options+ still won't open:\",`\n`,(0,i.jsxs)(e.ul,{children:[`\n`,(0,i.jsx)(e.li,{children:\"Right-click (Control-click) on Logi Options+ in Applications\"}),`\n`,(0,i.jsxs)(e.li,{children:[\"Select \",(0,i.jsx)(e.strong,{children:\"Open\"})]}),`\n`,(0,i.jsxs)(e.li,{children:[\"Click \",(0,i.jsx)(e.strong,{children:\"Open\"}),\" in the security dialog\"]}),`\n`]}),`\n`]}),`\n`]}),`\n`,(0,i.jsx)(e.h3,{id:\"using-xattr-to-remove-quarantine\",children:\"Using xattr to Remove Quarantine\"}),`\n`,(0,i.jsx)(i.Fragment,{children:(0,i.jsx)(e.pre,{className:\"shiki shiki-themes github-light github-dark\",style:{\"--shiki-light\":\"#24292e\",\"--shiki-dark\":\"#e1e4e8\",\"--shiki-light-bg\":\"#fff\",\"--shiki-dark-bg\":\"#24292e\"},tabIndex:\"0\",icon:'<svg viewBox=\"0 0 24 24\"><path d=\"m 4,4 a 1,1 0 0 0 -0.7070312,0.2929687 1,1 0 0 0 0,1.4140625 L 8.5859375,11 3.2929688,16.292969 a 1,1 0 0 0 0,1.414062 1,1 0 0 0 1.4140624,0 l 5.9999998,-6 a 1.0001,1.0001 0 0 0 0,-1.414062 L 4.7070312,4.2929687 A 1,1 0 0 0 4,4 Z m 8,14 a 1,1 0 0 0 -1,1 1,1 0 0 0 1,1 h 8 a 1,1 0 0 0 1,-1 1,1 0 0 0 -1,-1 z\" fill=\"currentColor\" /></svg>',children:(0,i.jsxs)(e.code,{children:[(0,i.jsx)(e.span,{className:\"line\",children:(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#6A737D\",\"--shiki-dark\":\"#6A737D\"},children:\"# Remove quarantine attribute from Logi Options+\"})}),`\n`,(0,i.jsxs)(e.span,{className:\"line\",children:[(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#6F42C1\",\"--shiki-dark\":\"#B392F0\"},children:\"sudo\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#032F62\",\"--shiki-dark\":\"#9ECBFF\"},children:\" xattr\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#005CC5\",\"--shiki-dark\":\"#79B8FF\"},children:\" -rd\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#032F62\",\"--shiki-dark\":\"#9ECBFF\"},children:\" com.apple.quarantine\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#032F62\",\"--shiki-dark\":\"#9ECBFF\"},children:' \"/Applications/Logi Options+.app\"'})]}),`\n`,(0,i.jsx)(e.span,{className:\"line\"}),`\n`,(0,i.jsx)(e.span,{className:\"line\",children:(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#6A737D\",\"--shiki-dark\":\"#6A737D\"},children:\"# Also clear extended attributes\"})}),`\n`,(0,i.jsxs)(e.span,{className:\"line\",children:[(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#6F42C1\",\"--shiki-dark\":\"#B392F0\"},children:\"sudo\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#032F62\",\"--shiki-dark\":\"#9ECBFF\"},children:\" xattr\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#005CC5\",\"--shiki-dark\":\"#79B8FF\"},children:\" -cr\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#032F62\",\"--shiki-dark\":\"#9ECBFF\"},children:' \"/Applications/Logi Options+.app\"'})]})]})})}),`\n`,(0,i.jsx)(e.p,{children:\"Restart the app after running these commands.\"}),`\n`,(0,i.jsx)(e.h2,{id:\"solution-3-use-older-logitech-options-legacy\",children:\"Solution 3: Use Older Logitech Options (Legacy)\"}),`\n`,(0,i.jsx)(e.h3,{id:\"reverting-to-logitech-options-not-options\",children:\"Reverting to Logitech Options (Not Options+)\"}),`\n`,(0,i.jsx)(e.p,{children:'Some users report that the older \"Logitech Options\" app (not Options+) may still work:'}),`\n`,(0,i.jsxs)(e.p,{children:[(0,i.jsx)(e.strong,{children:\"Note:\"}),\" The legacy app lacks many features of Options+ and may not support newer devices.\"]}),`\n`,(0,i.jsxs)(e.ol,{children:[`\n`,(0,i.jsx)(e.li,{children:\"Uninstall Logi Options+ completely (see commands in Solution 1)\"}),`\n`,(0,i.jsx)(e.li,{children:\"Download Logitech Options from the Logitech support archive\"}),`\n`,(0,i.jsx)(e.li,{children:\"Install and configure your devices\"}),`\n`]}),`\n`,(0,i.jsx)(e.p,{children:(0,i.jsx)(e.strong,{children:\"Limitations:\"})}),`\n`,(0,i.jsxs)(e.ul,{children:[`\n`,(0,i.jsx)(e.li,{children:\"No cloud sync of settings\"}),`\n`,(0,i.jsx)(e.li,{children:\"Limited gesture support\"}),`\n`,(0,i.jsx)(e.li,{children:\"May not recognize newest hardware\"}),`\n`,(0,i.jsx)(e.li,{children:\"No Flow feature between computers\"}),`\n`]}),`\n`,(0,i.jsx)(e.h2,{id:\"solution-4-alternative-software-options\",children:\"Solution 4: Alternative Software 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Overdrive\"}),`\n`,(0,i.jsxs)(e.p,{children:[(0,i.jsx)(e.strong,{children:\"USB Overdrive\"}),\" provides button customization for USB and Bluetooth devices:\"]}),`\n`,(0,i.jsx)(e.p,{children:(0,i.jsx)(e.strong,{children:\"Features:\"})}),`\n`,(0,i.jsxs)(e.ul,{children:[`\n`,(0,i.jsx)(e.li,{children:\"Button remapping\"}),`\n`,(0,i.jsx)(e.li,{children:\"Scroll acceleration\"}),`\n`,(0,i.jsx)(e.li,{children:\"Works with any HID-compliant device\"}),`\n`]}),`\n`,(0,i.jsxs)(e.p,{children:[(0,i.jsx)(e.strong,{children:\"Price:\"}),` $20 (one-time purchase)\n`,(0,i.jsx)(e.strong,{children:\"Website:\"}),\" \",(0,i.jsx)(e.a,{href:\"http://usboverdrive.com/\",children:\"usboverdrive.com\"})]}),`\n`,(0,i.jsx)(e.h3,{id:\"bettermouse\",children:\"BetterMouse\"}),`\n`,(0,i.jsxs)(e.p,{children:[(0,i.jsx)(e.strong,{children:\"BetterMouse\"}),\" offers native-feeling mouse acceleration for third-party mice:\"]}),`\n`,(0,i.jsx)(e.p,{children:(0,i.jsx)(e.strong,{children:\"Features:\"})}),`\n`,(0,i.jsxs)(e.ul,{children:[`\n`,(0,i.jsx)(e.li,{children:\"Natural scroll acceleration matching Apple mice\"}),`\n`,(0,i.jsx)(e.li,{children:\"Button customization\"}),`\n`,(0,i.jsx)(e.li,{children:\"Scroll speed adjustment\"}),`\n`]}),`\n`,(0,i.jsxs)(e.p,{children:[(0,i.jsx)(e.strong,{children:\"Price:\"}),` Free / $4.99 for pro features\n`,(0,i.jsx)(e.strong,{children:\"Website:\"}),\" \",(0,i.jsx)(e.a,{href:\"https://better-mouse.com/\",children:\"Better Mouse\"})]}),`\n`,(0,i.jsx)(e.h3,{id:\"karabiner-elements\",children:\"Karabiner-Elements\"}),`\n`,(0,i.jsx)(e.p,{children:\"For keyboard customization when MX Keys isn't working:\"}),`\n`,(0,i.jsx)(e.p,{children:(0,i.jsx)(e.strong,{children:\"Features:\"})}),`\n`,(0,i.jsxs)(e.ul,{children:[`\n`,(0,i.jsx)(e.li,{children:\"Complete key remapping\"}),`\n`,(0,i.jsx)(e.li,{children:\"Complex modifications\"}),`\n`,(0,i.jsx)(e.li,{children:\"Per-device configurations\"}),`\n`,(0,i.jsx)(e.li,{children:\"Free and open-source\"}),`\n`]}),`\n`,(0,i.jsxs)(e.p,{children:[(0,i.jsx)(e.strong,{children:\"Website:\"}),\" \",(0,i.jsx)(e.a,{href:\"https://karabiner-elements.pqrs.org/\",children:\"karabiner-elements.pqrs.org\"})]}),`\n`,(0,i.jsx)(e.p,{children:(0,i.jsx)(e.img,{alt:\"Mac System Preferences\",src:\"/images/blog/logitech-mac-certificate-issue-fix-2026/mac-system-preferences.jpg\",width:\"1200\",height:\"1800\"})}),`\n`,(0,i.jsx)(e.h2,{id:\"solution-5-macos-native-settings\",children:\"Solution 5: macOS Native Settings\"}),`\n`,(0,i.jsx)(e.h3,{id:\"using-your-logitech-device-without-options\",children:\"Using Your Logitech Device Without Options+\"}),`\n`,(0,i.jsx)(e.p,{children:\"Even without Logi Options+, your Logitech devices maintain basic functionality. You can configure essential settings through macOS:\"}),`\n`,(0,i.jsx)(e.h3,{id:\"mouse-settings\",children:\"Mouse Settings\"}),`\n`,(0,i.jsx)(e.p,{children:(0,i.jsx)(e.strong,{children:\"System Settings > Mouse:\"})}),`\n`,(0,i.jsxs)(e.table,{children:[(0,i.jsx)(e.thead,{children:(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.th,{children:\"Setting\"}),(0,i.jsx)(e.th,{children:\"Location\"})]})}),(0,i.jsxs)(e.tbody,{children:[(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"Tracking Speed\"}),(0,i.jsx)(e.td,{children:\"Mouse > Tracking speed slider\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"Natural Scrolling\"}),(0,i.jsx)(e.td,{children:\"Mouse > Natural scrolling toggle\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"Secondary Click\"}),(0,i.jsx)(e.td,{children:\"Mouse > Secondary click\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"Double-Click Speed\"}),(0,i.jsx)(e.td,{children:\"Accessibility > Pointer 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Keys\"})]})]})]}),`\n`,(0,i.jsx)(e.h3,{id:\"scroll-direction-fix\",children:\"Scroll Direction Fix\"}),`\n`,(0,i.jsx)(e.p,{children:\"If your scroll direction keeps inverting:\"}),`\n`,(0,i.jsx)(i.Fragment,{children:(0,i.jsx)(e.pre,{className:\"shiki shiki-themes github-light github-dark\",style:{\"--shiki-light\":\"#24292e\",\"--shiki-dark\":\"#e1e4e8\",\"--shiki-light-bg\":\"#fff\",\"--shiki-dark-bg\":\"#24292e\"},tabIndex:\"0\",icon:'<svg viewBox=\"0 0 24 24\"><path d=\"m 4,4 a 1,1 0 0 0 -0.7070312,0.2929687 1,1 0 0 0 0,1.4140625 L 8.5859375,11 3.2929688,16.292969 a 1,1 0 0 0 0,1.414062 1,1 0 0 0 1.4140624,0 l 5.9999998,-6 a 1.0001,1.0001 0 0 0 0,-1.414062 L 4.7070312,4.2929687 A 1,1 0 0 0 4,4 Z m 8,14 a 1,1 0 0 0 -1,1 1,1 0 0 0 1,1 h 8 a 1,1 0 0 0 1,-1 1,1 0 0 0 -1,-1 z\" fill=\"currentColor\" /></svg>',children:(0,i.jsxs)(e.code,{children:[(0,i.jsx)(e.span,{className:\"line\",children:(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#6A737D\",\"--shiki-dark\":\"#6A737D\"},children:\"# 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(traditional)\"})}),`\n`,(0,i.jsxs)(e.span,{className:\"line\",children:[(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#6F42C1\",\"--shiki-dark\":\"#B392F0\"},children:\"defaults\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#032F62\",\"--shiki-dark\":\"#9ECBFF\"},children:\" write\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#005CC5\",\"--shiki-dark\":\"#79B8FF\"},children:\" -g\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#032F62\",\"--shiki-dark\":\"#9ECBFF\"},children:\" com.apple.swipescrolldirection\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#005CC5\",\"--shiki-dark\":\"#79B8FF\"},children:\" -bool\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#005CC5\",\"--shiki-dark\":\"#79B8FF\"},children:\" false\"})]}),`\n`,(0,i.jsx)(e.span,{className:\"line\"}),`\n`,(0,i.jsx)(e.span,{className:\"line\",children:(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#6A737D\",\"--shiki-dark\":\"#6A737D\"},children:\"# Log out and back in to 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only)\"})}),`\n`,(0,i.jsxs)(e.span,{className:\"line\",children:[(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#6F42C1\",\"--shiki-dark\":\"#B392F0\"},children:\"sudo\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#032F62\",\"--shiki-dark\":\"#9ECBFF\"},children:\" kextcache\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#005CC5\",\"--shiki-dark\":\"#79B8FF\"},children:\" -i\"}),(0,i.jsx)(e.span,{style:{\"--shiki-light\":\"#032F62\",\"--shiki-dark\":\"#9ECBFF\"},children:\" /\"})]})]})})}),`\n`,(0,i.jsx)(e.h3,{id:\"step-3-restart-and-reinstall\",children:\"Step 3: Restart and Reinstall\"}),`\n`,(0,i.jsxs)(e.ol,{children:[`\n`,(0,i.jsx)(e.li,{children:\"Restart your Mac\"}),`\n`,(0,i.jsx)(e.li,{children:\"Download the latest Logi Options+ from logitech.com\"}),`\n`,(0,i.jsx)(e.li,{children:\"Install the fresh copy\"}),`\n`,(0,i.jsx)(e.li,{children:\"Re-pair your devices\"}),`\n`,(0,i.jsx)(e.li,{children:\"Restore settings from backup (if available)\"}),`\n`]}),`\n`,(0,i.jsx)(e.h2,{id:\"faq-common-questions-about-this-issue\",children:\"FAQ: Common Questions About This Issue\"}),`\n`,(0,i.jsx)(e.h3,{id:\"will-this-affect-my-device-warranty\",children:\"Will this affect my device warranty?\"}),`\n`,(0,i.jsx)(e.p,{children:\"No. This is a software issue caused by Logitech, not hardware damage. Your warranty remains intact.\"}),`\n`,(0,i.jsx)(e.h3,{id:\"do-i-need-to-return-my-logitech-device\",children:\"Do I need to return my Logitech device?\"}),`\n`,(0,i.jsx)(e.p,{children:\"No. The devices themselves are fine. This is purely a software/certificate issue.\"}),`\n`,(0,i.jsx)(e.h3,{id:\"is-this-a-security-risk\",children:\"Is this a security risk?\"}),`\n`,(0,i.jsx)(e.p,{children:\"The expired certificate itself isn't a security risk. However, disabling Gatekeeper or allowing unsigned apps (as some workarounds suggest) does reduce security. Use the official updated app whenever possible.\"}),`\n`,(0,i.jsx)(e.h3,{id:\"will-this-happen-again\",children:\"Will this happen again?\"}),`\n`,(0,i.jsx)(e.p,{children:\"It shouldn't. Logitech has stated they're implementing systems to prevent certificate expiration issues in the future.\"}),`\n`,(0,i.jsx)(e.h3,{id:\"are-windows-users-affected\",children:\"Are Windows users affected?\"}),`\n`,(0,i.jsx)(e.p,{children:\"No. This issue only affects macOS due to Apple's code signing requirements.\"}),`\n`,(0,i.jsx)(e.h3,{id:\"my-device-is-working-fine-without-options-do-i-need-to-fix-this\",children:\"My device is working fine without Options+. Do I need to fix this?\"}),`\n`,(0,i.jsx)(e.p,{children:\"If basic functionality is sufficient, you can continue using the device without Options+. However, you'll miss advanced features like:\"}),`\n`,(0,i.jsxs)(e.ul,{children:[`\n`,(0,i.jsx)(e.li,{children:\"Custom button assignments\"}),`\n`,(0,i.jsx)(e.li,{children:\"Gesture controls\"}),`\n`,(0,i.jsx)(e.li,{children:\"Per-app settings\"}),`\n`,(0,i.jsx)(e.li,{children:\"Logitech Flow\"}),`\n`,(0,i.jsx)(e.li,{children:\"DPI switching\"}),`\n`]}),`\n`,(0,i.jsx)(e.h2,{id:\"conclusion-logitech-certificate-issue-resolution\",children:\"Conclusion: Logitech Certificate Issue Resolution\"}),`\n`,(0,i.jsx)(e.p,{children:\"The Logitech certificate expiration incident of January 2026 caused widespread frustration among Mac users. However, Logitech responded relatively quickly with an updated application. For most users, simply downloading and installing the latest version of Logi Options+ resolves all issues.\"}),`\n`,(0,i.jsx)(e.h3,{id:\"quick-reference-fix-priority\",children:\"Quick Reference: Fix Priority\"}),`\n`,(0,i.jsxs)(e.table,{children:[(0,i.jsx)(e.thead,{children:(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.th,{children:\"Method\"}),(0,i.jsx)(e.th,{children:\"Difficulty\"}),(0,i.jsx)(e.th,{children:\"Effectiveness\"}),(0,i.jsx)(e.th,{children:\"Time Required\"})]})}),(0,i.jsxs)(e.tbody,{children:[(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"Update Logi Options+\"}),(0,i.jsx)(e.td,{children:\"Easy\"}),(0,i.jsx)(e.td,{children:\"Excellent\"}),(0,i.jsx)(e.td,{children:\"5 minutes\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"Remove quarantine attribute\"}),(0,i.jsx)(e.td,{children:\"Medium\"}),(0,i.jsx)(e.td,{children:\"Good\"}),(0,i.jsx)(e.td,{children:\"2 minutes\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"Use alternative software\"}),(0,i.jsx)(e.td,{children:\"Medium\"}),(0,i.jsx)(e.td,{children:\"Very Good\"}),(0,i.jsx)(e.td,{children:\"15 minutes\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"macOS native settings\"}),(0,i.jsx)(e.td,{children:\"Easy\"}),(0,i.jsx)(e.td,{children:\"Limited\"}),(0,i.jsx)(e.td,{children:\"5 minutes\"})]}),(0,i.jsxs)(e.tr,{children:[(0,i.jsx)(e.td,{children:\"Complete reinstall\"}),(0,i.jsx)(e.td,{children:\"Hard\"}),(0,i.jsx)(e.td,{children:\"Excellent\"}),(0,i.jsx)(e.td,{children:\"30 minutes\"})]})]})]}),`\n`,(0,i.jsx)(e.h3,{id:\"key-takeaways\",children:\"Key Takeaways\"}),`\n`,(0,i.jsxs)(e.ol,{children:[`\n`,(0,i.jsxs)(e.li,{children:[(0,i.jsx)(e.strong,{children:\"Update First\"}),\": Always try updating to the latest Logi Options+ before other solutions\"]}),`\n`,(0,i.jsxs)(e.li,{children:[(0,i.jsx)(e.strong,{children:\"Complete Removal\"}),\": If updating doesn't work, completely remove the old version first\"]}),`\n`,(0,i.jsxs)(e.li,{children:[(0,i.jsx)(e.strong,{children:\"Alternatives Exist\"}),\": SteerMouse and other tools provide excellent functionality\"]}),`\n`,(0,i.jsxs)(e.li,{children:[(0,i.jsx)(e.strong,{children:\"Native Settings Work\"}),\": Basic mouse/keyboard functions work without any Logitech software\"]}),`\n`]}),`\n`,(0,i.jsx)(e.p,{children:\"For ongoing issues, contact Logitech Support or visit the Logitech community forums where users actively share solutions.\"}),`\n`,(0,i.jsx)(e.p,{children:(0,i.jsxs)(e.em,{children:[\"Experiencing other peripheral issues on macOS? Check our \",(0,i.jsx)(e.a,{href:\"/blog/macos-tahoe-bluetooth-troubleshooting-complete-guide-2025\",children:\"macOS Tahoe Bluetooth Troubleshooting Guide\"}),\" for comprehensive connectivity solutions.\"]})})]})}function o(n={}){let{wrapper:e}=n.components||{};return e?(0,i.jsx)(e,{...n,children:(0,i.jsx)(c,{...n})}):c(n)}return f(B);})();\n;return Component;","toc":[{"title":"The Problem: What Happened to Logitech Devices on Mac","url":"#the-problem-what-happened-to-logitech-devices-on-mac","depth":2},{"title":"Certificate Expiration Explained","url":"#certificate-expiration-explained","depth":3},{"title":"Logitech's Official Statement","url":"#logitechs-official-statement","depth":3},{"title":"Affected Devices","url":"#affected-devices","depth":3},{"title":"Symptoms of the Certificate Issue","url":"#symptoms-of-the-certificate-issue","depth":3},{"title":"Solution 1: Update Logi Options+ (Recommended)","url":"#solution-1-update-logi-options-recommended","depth":2},{"title":"Official Fix from Logitech","url":"#official-fix-from-logitech","depth":3},{"title":"How to Update","url":"#how-to-update","depth":3},{"title":"Verify Certificate Status","url":"#verify-certificate-status","depth":3},{"title":"Solution 2: Manual Certificate Bypass (Temporary)","url":"#solution-2-manual-certificate-bypass-temporary","depth":2},{"title":"Allow Unsigned Apps Temporarily","url":"#allow-unsigned-apps-temporarily","depth":3},{"title":"Using xattr to Remove Quarantine","url":"#using-xattr-to-remove-quarantine","depth":3},{"title":"Solution 3: Use Older Logitech Options (Legacy)","url":"#solution-3-use-older-logitech-options-legacy","depth":2},{"title":"Reverting to Logitech Options (Not Options+)","url":"#reverting-to-logitech-options-not-options","depth":3},{"title":"Solution 4: Alternative Software Options","url":"#solution-4-alternative-software-options","depth":2},{"title":"SteerMouse (Recommended Alternative)","url":"#steermouse-recommended-alternative","depth":3},{"title":"USB Overdrive","url":"#usb-overdrive","depth":3},{"title":"BetterMouse","url":"#bettermouse","depth":3},{"title":"Karabiner-Elements","url":"#karabiner-elements","depth":3},{"title":"Solution 5: macOS Native Settings","url":"#solution-5-macos-native-settings","depth":2},{"title":"Using Your Logitech Device Without Options+","url":"#using-your-logitech-device-without-options","depth":3},{"title":"Mouse Settings","url":"#mouse-settings","depth":3},{"title":"Keyboard Settings","url":"#keyboard-settings","depth":3},{"title":"Scroll Direction Fix","url":"#scroll-direction-fix","depth":3},{"title":"Troubleshooting Persistent Issues","url":"#troubleshooting-persistent-issues","depth":2},{"title":"Issue: Device Pairs But Doesn't Work Properly","url":"#issue-device-pairs-but-doesnt-work-properly","depth":3},{"title":"Issue: Multiple Logitech Processes Consuming CPU","url":"#issue-multiple-logitech-processes-consuming-cpu","depth":3},{"title":"Issue: Options+ Detected Malware Warning","url":"#issue-options-detected-malware-warning","depth":3},{"title":"Issue: USB Receiver Not Working","url":"#issue-usb-receiver-not-working","depth":3},{"title":"Preventing Future Certificate Issues","url":"#preventing-future-certificate-issues","depth":2},{"title":"Why This Happened","url":"#why-this-happened","depth":3},{"title":"How to Protect Yourself","url":"#how-to-protect-yourself","depth":3},{"title":"Logitech's Response and Prevention","url":"#logitechs-response-and-prevention","depth":3},{"title":"Complete Uninstall and Reinstall Procedure","url":"#complete-uninstall-and-reinstall-procedure","depth":2},{"title":"Step 1: Backup Your Settings","url":"#step-1-backup-your-settings","depth":3},{"title":"Step 2: Complete Removal","url":"#step-2-complete-removal","depth":3},{"title":"Step 3: Restart and Reinstall","url":"#step-3-restart-and-reinstall","depth":3},{"title":"FAQ: Common Questions About This Issue","url":"#faq-common-questions-about-this-issue","depth":2},{"title":"Will this affect my device warranty?","url":"#will-this-affect-my-device-warranty","depth":3},{"title":"Do I need to return my Logitech device?","url":"#do-i-need-to-return-my-logitech-device","depth":3},{"title":"Is this a security risk?","url":"#is-this-a-security-risk","depth":3},{"title":"Will this happen again?","url":"#will-this-happen-again","depth":3},{"title":"Are Windows users affected?","url":"#are-windows-users-affected","depth":3},{"title":"My device is working fine without Options+. Do I need to fix this?","url":"#my-device-is-working-fine-without-options-do-i-need-to-fix-this","depth":3},{"title":"Conclusion: Logitech Certificate Issue Resolution","url":"#conclusion-logitech-certificate-issue-resolution","depth":2},{"title":"Quick Reference: Fix Priority","url":"#quick-reference-fix-priority","depth":3},{"title":"Key Takeaways","url":"#key-takeaways","depth":3}],"estimatedTime":11}