Durch Drücken der Tastenkombination "Windows + X" holt ihr zunächst das Start-Kontextmenü hervor und wählt dort "Windows PowerShell . 1 Können Sie z.B. keine neue Software mehr installieren? Und keine Lust, alles neu zu installieren? Dann hilft Ihnen die Windows 10 Powershell. Die Powershell ist. 2 Startmenü öffnen und PowerShell eintippen und das Ergebnis per Rechtsklick als Administrator öffnen. Die Befehle hier sind: Repair-WindowsImage. 3 Wenn Windows Ärger macht, muss es nicht gleich die Neuinstallation sein. Es gibt viele Optionen, eine defekte Windows-Installation zu. 4 PowerShell is an integral part of Windows 10 and cannot be uninstalled. What can be done is: Framework and re-install the latest version. (Note: is inconsistent. Windows will not agree to reinstall a version over itself, only over an older version. 5 There may be problems with Windows 10 that is blocking it's repair. Run System File Checker and DISM from Step 10 in this checklist: If that doesn't help then I'd run a Repair Install by installing Media Creation Tool to choose Upgrade Now. 6 Press Windows key + R Type: Hit Enter Scroll down and locate the Windows PowerShell entry. Uncheck the PowerShell feature. Save and apply your changes. Restart your Windows 10 computer. Afterwards, repeat the steps from above and re-enable the Windows PowerShell feature. 7 Wer unter Windows 10 und Windows 11 über Abstürze und Systemfehler stolpert, kann diese mit den systemeigenen Reparaturtools SFC und DISM beheben. So geht ihr dabei vor. 8 When a Windows 10 system is acting up, these 5 steps will clear up most common problems easily without spending any time troubleshooting. Start off by right-clicking on the start menu icon, and choosing Windows PowerShell (Admin) Or use the keyboard shortcut ⌘+x, and then press a. 9 Open Command Prompt or PowerShell as administrator, then run "sfc /scannow" to fix corrupted Windows System Files. If SFC fails to run properly or cannot repair the files, run "DISM /Online /Cleanup-Image /RestoreHealth" to fix any remaining issues. The System File Checker tool built into Windows can scan your Windows system files for. sfc /scannow windows 10 10 windows 10 reparatur starten 12