[?]: pc 670 windows 2000 NTLDR error

[heidarpour]

Hello
I have a few pc 670 systems. The operating system installed on them is Windows 2000.
After the hard drive of one of the systems was lost, I used Acronis software to make a full backup of another system.
After recovering it on another hard drive, I encountered an NTLDR IS MISSING error.
How to fix this problem .
(I can't install Windows and other Siemens software)

Thankful

[roberto_battistella]

did you leave the USB boot activated?

[heidarpour]

Hello.
No, I did not activate.
I did not see the need for it to be active
What specific work needs to be done?