<!doctype html><htmllang=enclass=no-js><head><metacharset=utf-8><metaname=viewportcontent="width=device-width,initial-scale=1"><linkrel=iconhref=../../../../assets/favicon.png><metaname=generatorcontent="mkdocs-1.6.0, mkdocs-material-9.5.31"><title>Set Time to UTC (Dual Boot) - WinUtil Documentation</title><linkrel=stylesheethref=../../../../assets/stylesheets/main.3cba04c6.min.css><linkrel=stylesheethref=../../../../assets/stylesheets/palette.06af60db.min.css><linkrel=preconnecthref=https://fonts.gstatic.comcrossorigin><linkrel=stylesheethref="https://fonts.googleapis.com/css?family=Roboto:300,300i,400,400i,700,700i%7CRoboto+Mono:400,400i,700,700i&display=fallback"><style>:root{--md-text-font:"Roboto";--md-code-font:"Roboto Mono"}</style><script>__md_scope=newURL("../../../..",location),__md_hash=e=>[...e].reduce((e,_)=>(e<<5)-e+_.charCodeAt(0),0),__md_get=(e,_=localStorage,t=__md_scope)=>JSON.parse(_.getItem(t.pathname+"."+e)),__md_set=(e,_,t=localStorage,a=__md_scope)=>{try{t.setItem(a.pathname+"."+e,JSON.stringify(_))}catch(e){}}</script></head><bodydir=ltrdata-md-color-scheme=defaultdata-md-color-primary=indigodata-md-color-accent=indigo><inputclass=md-toggledata-md-toggle=drawertype=checkboxid=__drawerautocomplete=off><inputclass=md-toggledata-md-toggle=searchtype=checkboxid=__searchautocomplete=off><labelclass=md-overlayfor=__drawer></label><divdata-md-component=skip><ahref=#set-time-to-utc-dual-bootclass=md-skip> Skip to content </a></div><divdata-md-component=announce></div><headerclass=md-headerdata-md-component=header><navclass="md-header__inner md-grid"aria-label=Header><ahref=../../../..title="WinUtil Documentation"class="md-header__button md-logo"aria-label="WinUtil Documentation"data-md-component=logo><imgsrc=../../../../assets/favicon.pngalt=logo></a><labelclass="md-header__button md-icon"for=__drawer><svgxmlns=http://www.w3.org/2000/svgviewbox="0 0 24 24"><pathd="M3 6h18v2H3V6m0 5h18v2H3v-2m0 5h18v2H3v-2Z"/></svg></label><divclass=md-header__titledata-md-component=header-title><divclass=md-header__ellipsis><divclass=md-header__topic><spanclass=md-ellipsis> WinUtil Documentation </span></div><divclass=md-header__topicdata-md-component=header-topic><spanclass=md-ellipsis> Set Time to UTC (Dual Boot) </span></div></div></div><formclass=md-header__optiondata-md-component=palette><inputclass=md-optiondata-md-color-media=(prefers-color-scheme)data-md-color-scheme=defaultdata-md-color-primary=indigodata-md-color-accent=indigoaria-label="Switch to light mode"type=radioname=__paletteid=__palette_0><labelclass="md-header__button md-icon"title="Switch to light mode"for=__palette_1hidden><svgxmlns=http://www.w3.org/2000/svgviewbox="0 0 24 24"><pathd="m14.3 16-.7-2h-3.2l-.7 2H7.8L11 7h2l3.2 9h-1.9M20 8.69V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69m-9.15 3.96h2.3L12 9l-1.15 3.65Z"/></svg></label><inputclass=md-optiondata-md-color-media="(prefers-color-scheme: light)"data-md-color-scheme=defaultdata-md-color-primary=indigodata-md-color-accent=bluearia-label="Switch to dark mode"type=radioname=__paletteid=__palette_1><labelclass="md-header__button md-icon"title="Switch to dark mode"for=__palette_2hidden><svgxmlns=http://www.w3.org/2000/svgviewbox="0 0 24 24"><pathd="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"/></svg></label><inputclass=md-optiondata-md-color-media="(prefers-color-scheme: dark)"data-md-color-scheme=slatedata-md-color-primary=blackdata-md-color-accent=bluearia-label="Switch to light mode"type=radioname=__paletteid=__palette_2><labelclass="md-header__button md-icon"title="Switch to light mode"for=__palette_0hidden><svgxmlns=http://www.w3.org/2000/svgviewbox="0 0 24 24"><pathd="m17.754.09-2.531.94.913.06-2.63-1.81-2.631
</span><spanid=__span-0-2><aid=__codelineno-0-2name=__codelineno-0-2href=#__codelineno-0-2></a><spanclass=w></span><spanclass=nt>"Content"</span><spanclass=p>:</span><spanclass=w></span><spanclass=s2>"Set Time to UTC (Dual Boot)"</span><spanclass=p>,</span>
</span><spanid=__span-0-3><aid=__codelineno-0-3name=__codelineno-0-3href=#__codelineno-0-3></a><spanclass=w></span><spanclass=nt>"Description"</span><spanclass=p>:</span><spanclass=w></span><spanclass=s2>"Essential for computers that are dual booting. Fixes the time sync with Linux Systems."</span><spanclass=p>,</span>
</span></code></pre></div></details><h2id=registry-changes>Registry Changes<aclass=headerlinkhref=#registry-changestitle="Permanent link">¶</a></h2><p>Applications and System Components store and retrieve configuration data to modify windows settings, so we can use the registry to change many settings in one place.</p><p>You can find information about the registry on <ahref=https://www.wikiwand.com/en/Windows_Registry>Wikipedia</a> and <ahref=https://learn.microsoft.com/en-us/windows/win32/sysinfo/registry>Microsoft's Website</a>.</p><h3id=registry-key-realtimeisuniversal>Registry Key: RealTimeIsUniversal<aclass=headerlinkhref=#registry-key-realtimeisuniversaltitle="Permanent link">¶</a></h3><p><strong>Type:</strong> DWord</p><p><strong>Original Value:</strong> 0</p><p><strong>New Value:</strong> 1</p><p><ahref=https://github.com/ChrisTitusTech/winutil/tree/main/config/tweaks.json>View the JSON file</a></p><asideclass=md-source-file><spanclass=md-source-file__fact><spanclass=md-icontitle="Last update"><svgxmlns=http://www.w3.org/2000/svgviewbox="0 0 24 24"><pathd="M21 13.1c-.1 0-.3.1-.4.2l-1 1 2.1 2.1 1-1c.2-.2.2-.6 0-.8l-1.3-1.3c-.1-.1-.2-.2-.4-.2m-1.9 1.8-6.1 6V23h2.1l6.1-6.1-2.1-2M12.5 7v5.2l4 2.4-1 1L11 13V7h1.5M11 21.9c-5.1-.5-9-4.8-9-9.9C2 6.5 6.5 2 12 2c5.3 0 9.6 4.1 10 9.3-.3-.1-.6-.2-1-.2s-.7.1-1 .2C19.6 7.2 16.2 4 12 4c-4.4 0-8 3.6-8 8 0 4.1 3.1 7.5 7.1 7.9l-.1.2v1.8Z"/></svg></span><spanclass="git-revision-date-localized-plugin git-revision-date-localized-plugin-date">August 7, 2024</span></span></aside></article></div><script>vartabs=__md_get("__tabs");if(Array.isArray(tabs))e:for(varsetofdocument.querySelectorAll(".tabbed-set")){vartab,labels=set.querySelector(".tabbed-labels");for(taboftabs)for(varlabeloflabels.getElementsByTagName("label"))if(label.innerText.trim()===tab){varinput=document.getElementById(label.htmlFor);input.checked=!0;continuee}}</script><script>vartarget=document.getElementById(location.hash.slice(1));target&&target.name&&(target.checked=target.name.startsWith("__tabbed_"))</script></div><buttontype=buttonclass="md-top md-icon"data-md-component=tophidden><svgxmlns=http://www.w3.org/2000/svgviewbox="0 0 24 24"><pathd="M13 20h-2V8l-5.5 5.5-1.42-1.42L12 4.16l7.92 7.92-1.42 1.42L13 8v12Z"/></svg> Back to top </button></main></div><divclass=md-dialogdata-md-component=dialog><divclass="md-dialog__inner md-typeset"></div></div><scriptid=__configtype=application/json>{"base":"../../../..","features":["navigation.tabs","navigation.sections","toc.integrate","navigation.top","search.suggest","search.highlight","content.tabs.link","content.code.annotation","content.code.copy"],"search":"../../../../assets/javascripts/workers/search.b8dbb3d2.min.js","translations":{"clipboard.copied":"Copied to clipboard","clipboard.copy":"Copy to clipboard","search.result.more.one":"1 more on this page","search.result.more.other":"# more on this page","search.result.none":"No matching documents","search.result.one":"1 matching document","search.result.other":"# matching documents","search.result.placeholder":"Type to start searching","search.result.term.missing":"Missing","select.version":"Select version"}}</script><scriptsrc=../../../../assets/javascripts/bundle.fe8b6f2b.min.js></script></body></html>
