If winload.exe is corrupt, missing, or infected, the chain is broken. You will typically encounter errors such as:
Once in the Command Prompt (X:\Sources), use the following commands: Download Winload.exe Windows 7 X64 Ultimatek
If you are seeing a black screen with the error message (Error code: 0xc000000f or 0xc0000225), your heart likely just sank. For users clinging to the stable, classic architecture of Windows 7 Ultimate 64-bit , this error is a nightmare. If winload
Identify your drive letter. Usually, the USB drive is C: , but sometimes your Windows installation is on D: or E: . Type: diskpart then list volume to find which drive has the largest size (your OS). Exit diskpart. If winload.exe is corrupt