If you are currently unable to boot Windows due to this error, boot from your Macrium Rescue USB drive. From the WinPE environment, run chkdsk C: /f /r via the command prompt. This often repairs the source drive enough for a successful image restore.
(the "Log" tab in the software) to see the specific reason for the failure, as the 0x01 code itself is often too vague. 3. Clone Failed Error macrium 0x01 error
Some Macrium Reflect features can trigger 0x01 errors on specific hardware. If you are currently unable to boot Windows
Run:
Add Reflect.exe and MacriumService.exe to your antivirus exclusion list. (the "Log" tab in the software) to see
The is intimidating but rarely catastrophic. In 9 out of 10 cases, either CHKDSK (Fix 1), disabling antivirus (Fix 2), or resetting VSS writers (Fix 3) will solve it completely. Only when hardware is actively failing do you need to replace your drive.