Hi, Nissan83 here.

I'm a little stressed about the situation i just got into. The car i have trouble with is the RB4 GT (my friend wated it as a Incubator V12), beacuse i didn't make a backup copy (he said he wanted it for a month and month only). Is there a way to download original RB4 GT files? I NEED A QUICK ANSWER, MY FRIEND RETURNS FROM HIS TRIP IN 5 DAYS, I (somehow) STILL HAVE HIS COMPUTER TO FIX THE PROBLEM! PLEASE HELP!

Just redownload LFS and install it over the top of itself.

Quote from Bean0 :

Just redownload LFS and install it over the top of itself.

Thanks, i'll try that. EDIT:Thanks, it worked!