DISM /online /cleanup-image /restorehealth /source D:\sources\install.wim /limitaccess
Ensure spaces before every / and include the dash in /Cleanup-Image . Right-click CMD and select "Run as administrator". Outdated Windows Install all pending updates in Settings. Service Stopped Enable "Windows Modules Installer" in Services. Incorrect Environment Use /Image instead of /Online if in Recovery Mode. dism error 87 fixed
If you want, tell me your exact DISM command and the full error output (copy from cmd) and I’ll pinpoint the correction. dism error 87 fixed
Error 87