Choose your language settings, and then click 'Next.' Insert your Windows installation disc and restart your computer.Ģ. A recent hardware or software change might be the cause.

Alternatively, this error can also be caused by a missing or damaged SAM(Security Account Manager) system file. The 0xc0000001 error can be caused by a wide variety of causes, with the most common one being system file corruption, or damaged memory. Symptom 1: 0xc0000001 error screen on startup The error messages, alerts, warnings, and symptoms below are tied to this error. The following information on this error has been compiled by NeoSmart Technologies, based on the information gathered and reported by our global network of engineers, developers, and technicians or partner organizations. 2.7 Fix #7: Use Windows Startup Settings.2.2 Fix #2: Copy the SAM File from the Repair Folder.2.1 Fix #1: Use Easy Recovery Essentials.1.2.3 Cause 3: File system integrity compromised.1.2.2 Cause 2: System files are damaged.1.1.1 Symptom 1: 0xc0000001 error screen on startup.

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