[{"data":1,"prerenderedAt":290},["ShallowReactive",2],{"doku:en:pruefmaschine\u002Fhyper-v-berechtigungen":3},{"seite":4,"start":37,"leiste":38,"bereich":148,"zurueck":288,"weiter":289},{"sprache":5,"rel":6,"zu":7,"id":8,"titel":9,"titelHtml":9,"beschreibung":10,"kennzeile":11,"imMenue":12,"html":13,"ueberschriften":14},"en","pruefmaschine\u002Fhyper-v-berechtigungen","\u002Fen\u002Fdocumentation\u002Fpruefmaschine\u002Fhyper-v-berechtigungen","pruefmaschine-hyper-v-berechtigungen","Hyper-V permissions","What the Hyper-V Administrators group and the right to attach virtual disks allow, who they apply to, and how to undo them.","since 0.9.8.5",true,"\u003Ch2 id=\"purpose\">Purpose\u003C\u002Fh2>\n\u003Cp>Two switches in Setup Foundry give accounts on this computer more rights for Hyper-V: \u003Cspan class=\"fnd-ui\">Add the current user to the “Hyper-V Administrators” group\u003C\u002Fspan> and \u003Cspan class=\"fnd-ui\">Grant the “Hyper-V Administrators” group the right to attach virtual disks\u003C\u002Fspan>. This page explains what the switches allow, who they apply to, and how to undo them.\u003C\u002Fp>\n\u003Ch2 id=\"availability\">Availability\u003C\u002Fh2>\n\u003Cp>Hyper-V comes with Windows Pro and above. The switches are under \u003Cspan class=\"fnd-ui\">Settings\u003C\u002Fspan> → \u003Cspan class=\"fnd-ui\">Tools and prerequisites\u003C\u002Fspan> and in the setup wizard on the \u003Cspan class=\"fnd-ui\">Tools & Prerequisites\u003C\u002Fspan> step.\u003C\u002Fp>\n\u003Cp>Setup Foundry changes nothing on its own. It applies only what you choose with the switches and confirm with \u003Cspan class=\"fnd-ui\">Apply\u003C\u002Fspan>. Windows asks once for administrator rights.\u003C\u002Fp>\n\u003Ch2 id=\"steps\">Steps\u003C\u002Fh2>\n\u003Cp>To turn them on:\u003C\u002Fp>\n\u003Col>\n\u003Cli>Open \u003Cspan class=\"fnd-ui\">Settings\u003C\u002Fspan> → \u003Cspan class=\"fnd-ui\">Tools and prerequisites\u003C\u002Fspan>.\u003C\u002Fli>\n\u003Cli>Turn on \u003Cspan class=\"fnd-ui\">Add the current user to the “Hyper-V Administrators” group\u003C\u002Fspan>.\u003C\u002Fli>\n\u003Cli>Turn on \u003Cspan class=\"fnd-ui\">Grant the “Hyper-V Administrators” group the right to attach virtual disks\u003C\u002Fspan> only if you need it. This switch works only while the first one is on.\u003C\u002Fli>\n\u003Cli>Click \u003Cspan class=\"fnd-ui\">Apply\u003C\u002Fspan> and confirm the Windows prompt.\u003C\u002Fli>\n\u003Cli>Sign out and sign back in. The change takes effect only then.\u003C\u002Fli>\n\u003C\u002Fol>\n\u003Cp>To undo them:\u003C\u002Fp>\n\u003Col>\n\u003Cli>Turn off \u003Cspan class=\"fnd-ui\">Grant the “Hyper-V Administrators” group the right to attach virtual disks\u003C\u002Fspan> and click \u003Cspan class=\"fnd-ui\">Apply\u003C\u002Fspan>.\u003C\u002Fli>\n\u003Cli>Turn off \u003Cspan class=\"fnd-ui\">Add the current user to the “Hyper-V Administrators” group\u003C\u002Fspan> and click \u003Cspan class=\"fnd-ui\">Apply\u003C\u002Fspan>.\u003C\u002Fli>\n\u003Cli>Sign out and sign back in.\u003C\u002Fli>\n\u003C\u002Fol>\n\u003Cp>If you turn off only the first switch, the group keeps the second right.\u003C\u002Fp>\n\u003Ch2 id=\"result\">Result\u003C\u002Fh2>\n\u003Cp>After \u003Cspan class=\"fnd-ui\">Add the current user to the “Hyper-V Administrators” group\u003C\u002Fspan>, your account is a member of the "Hyper-V Administrators" group. Members can fully control Hyper-V on this computer without being asked for administrator rights. Setup Foundry then reads your machines without asking. The console no longer asks for credentials.\u003C\u002Fp>\n\u003Cp>After \u003Cspan class=\"fnd-ui\">Grant the “Hyper-V Administrators” group the right to attach virtual disks\u003C\u002Fspan>, all members of the "Hyper-V Administrators" group have the Windows right "Perform volume maintenance tasks". With it, they attach virtual disks (VHD and VHDX) without a User Account Control prompt. By default, only the "Administrators" group has this right.\u003C\u002Fp>\n\u003Ch2 id=\"notes\">Notes\u003C\u002Fh2>\n\u003Cp>Both switches reach beyond Setup Foundry. The membership applies to your whole account: every program you start can then fully control Hyper-V. The second right applies to every account in the group and to every program those accounts run. If an account joins the group later, it gets the right at its next sign-in.\u003C\u002Fp>\n\u003Cdiv class=\"info custom-block\">\u003Cp class=\"custom-block-title\">Important\u003C\u002Fp>\n\u003Cp>The second right is far-reaching. It also allows other work on drives. An account with it can, for example, change or remove drives. Data can be lost that way. According to Microsoft, an account can also use it to gain further rights under some conditions. Turn it on only if you trust every member of the group.\u003C\u002Fp>\n\u003C\u002Fdiv>\n\u003Cp>The switches are meant for a computer where one person works. If your account is an administrator, you do not need the second right.\u003C\u002Fp>\n\u003Cp>You decide whether to turn the switches on. You are responsible for that decision.\u003C\u002Fp>\n\u003Cp>If the group already had the second right before, Setup Foundry leaves it unchanged. The second switch then stays on and locked.\u003C\u002Fp>\n\u003Cp>For more information, see \u003Ca href=\"https:\u002F\u002Flearn.microsoft.com\u002Fen-us\u002Fprevious-versions\u002Fwindows\u002Fit-pro\u002Fwindows-10\u002Fsecurity\u002Fthreat-protection\u002Fsecurity-policy-settings\u002Fperform-volume-maintenance-tasks\">Perform volume maintenance tasks\u003C\u002Fa> at Microsoft.\u003C\u002Fp>\n\u003Ch2 id=\"if-it-does-not-work\">If it does not work\u003C\u002Fh2>\n\u003Cul>\n\u003Cli>\u003Cstrong>\u003Cspan class=\"fnd-ui\">This computer has no Hyper-V Administrators group. Is Hyper-V installed?\u003C\u002Fspan>\u003C\u002Fstrong> Hyper-V is not installed. Under \u003Cspan class=\"fnd-ui\">Tools and prerequisites\u003C\u002Fspan>, click \u003Cspan class=\"fnd-ui\">Install automatically…\u003C\u002Fspan>, then restart the computer.\u003C\u002Fli>\n\u003Cli>\u003Cstrong>The console still asks for credentials\u003C\u002Fstrong> Sign out and sign back in.\u003C\u002Fli>\n\u003C\u002Ful>\n\u003Ch2 id=\"see-also\">See also\u003C\u002Fh2>\n\u003Cul>\n\u003Cli>\u003Ca href=\"\u002Fen\u002Fdocumentation\u002Fpruefmaschine\u002Fverwenden\">Use the test machine\u003C\u002Fa>\u003C\u002Fli>\n\u003Cli>\u003Ca href=\"\u002Fen\u002Fdocumentation\u002Fpruefmaschine\u002Ferstellen\">Create a machine\u003C\u002Fa>\u003C\u002Fli>\n\u003Cli>\u003Ca href=\"\u002Fen\u002Fdocumentation\u002Ffehler\u002Fhyperv\">Hyper-V problems\u003C\u002Fa>\u003C\u002Fli>\n\u003C\u002Ful>\n",[15,19,22,25,28,31,34],{"ebene":16,"id":17,"text":18},2,"purpose","Purpose",{"ebene":16,"id":20,"text":21},"availability","Availability",{"ebene":16,"id":23,"text":24},"steps","Steps",{"ebene":16,"id":26,"text":27},"result","Result",{"ebene":16,"id":29,"text":30},"notes","Notes",{"ebene":16,"id":32,"text":33},"if-it-does-not-work","If it does not work",{"ebene":16,"id":35,"text":36},"see-also","See also","\u002Fen\u002Fdocumentation",[39,59,71,79,127,147,160,176,200,216,232],{"titel":40,"pfad":41,"seiten":42},"Getting started","erste-schritte",[43,47,51,55],{"rel":44,"titel":45,"zu":46},"erste-schritte\u002Fwas-ist-setup-foundry","Setup Foundry","\u002Fen\u002Fdocumentation\u002Ferste-schritte\u002Fwas-ist-setup-foundry",{"rel":48,"titel":49,"zu":50},"erste-schritte\u002Finstallation","Installing Setup 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tasks","\u002Fen\u002Fdocumentation\u002Fwindows-anhang\u002Faufgaben",{"rel":229,"titel":230,"zu":231},"windows-anhang\u002Fapps","App packages","\u002Fen\u002Fdocumentation\u002Fwindows-anhang\u002Fapps",{"titel":233,"pfad":234,"seiten":235},"Policy appendix","richtlinien-anhang",[236,240,244,248,252,256,260,264,268,272,276,280,284],{"rel":237,"titel":238,"zu":239},"richtlinien-anhang\u002Frichtlinien","Policy reference","\u002Fen\u002Fdocumentation\u002Frichtlinien-anhang\u002Frichtlinien",{"rel":241,"titel":242,"zu":243},"richtlinien-anhang\u002Frichtlinien-office-haertung","Office hardening","\u002Fen\u002Fdocumentation\u002Frichtlinien-anhang\u002Frichtlinien-office-haertung",{"rel":245,"titel":246,"zu":247},"richtlinien-anhang\u002Frichtlinien-edge-internet-explorer","Edge and Internet 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auditing","\u002Fen\u002Fdocumentation\u002Frichtlinien-anhang\u002Frichtlinien-protokollierung-ueberwachung",{"rel":265,"titel":266,"zu":267},"richtlinien-anhang\u002Frichtlinien-anmeldung-konten","Sign-in and accounts","\u002Fen\u002Fdocumentation\u002Frichtlinien-anhang\u002Frichtlinien-anmeldung-konten",{"rel":269,"titel":270,"zu":271},"richtlinien-anhang\u002Frichtlinien-geraete-wechselmedien","Devices and removable media","\u002Fen\u002Fdocumentation\u002Frichtlinien-anhang\u002Frichtlinien-geraete-wechselmedien",{"rel":273,"titel":274,"zu":275},"richtlinien-anhang\u002Frichtlinien-kernschutz","Kernel protection","\u002Fen\u002Fdocumentation\u002Frichtlinien-anhang\u002Frichtlinien-kernschutz",{"rel":277,"titel":278,"zu":279},"richtlinien-anhang\u002Frichtlinien-laufwerksverschluesselung","Drive encryption","\u002Fen\u002Fdocumentation\u002Frichtlinien-anhang\u002Frichtlinien-laufwerksverschluesselung",{"rel":281,"titel":282,"zu":283},"richtlinien-anhang\u002Frichtlinien-windows-update","Windows Update","\u002Fen\u002Fdocumentation\u002Frichtlinien-anhang\u002Frichtlinien-windows-update",{"rel":285,"titel":286,"zu":287},"richtlinien-anhang\u002Frichtlinien-grundeinstellungen","Defaults and privacy settings","\u002Fen\u002Fdocumentation\u002Frichtlinien-anhang\u002Frichtlinien-grundeinstellungen",{"titel":145,"zu":146},{"titel":154,"zu":155},1793199124025]