The BCUPDATE2 utility is used to fix the NTLDR is missing error usually when there are too many files found in the root directory of the C: drive.
You can find instructions on how to use bcupdate2.exe by following this article: NTLDR is missing. Press CTRL+ALT+DEL to restart
This download (bcupdate2.exe) is provided free and without any guarantee that it will solve your problems. You may however use it as you wish and distribute it freely to your friends and colleagues if it’s of some use.
BCUPDATE2 Download Instructions:
The file linked to below is hosted on easy-share.com because of bandwidth restrictions with my own host. You do not have to sign up to or register with easy-share.com but you can if you wish.
1. Click the download link below.
2. Wait for the regular download button to become available.
3. Wait 30 seconds.
4. Download your file.