I plugged the EHD in and everything plays fine on it, which reinforces my belief that the whole problem was nothing but a software bug!
It's a real shame that it didn't clear up with a reboot like it did the first time.
Even if it WAS an actual hard drive problem, it's still INCREDIBLY poor programming to handle it this way! An fsck should've fixed it, and the DVR should've accepted the remaining files rather than wanting to reformat the drive.
Gotta be software. Why? Modern hard drives remap bad blocks automatically, up to a certain predetermined number. If it goes past that number, reformatting the drive won't do anything to fix the problem! So, it's either buggy programming, lazy programming, or most likely a combination of both!
It's a real shame that it didn't clear up with a reboot like it did the first time.
Even if it WAS an actual hard drive problem, it's still INCREDIBLY poor programming to handle it this way! An fsck should've fixed it, and the DVR should've accepted the remaining files rather than wanting to reformat the drive.
Gotta be software. Why? Modern hard drives remap bad blocks automatically, up to a certain predetermined number. If it goes past that number, reformatting the drive won't do anything to fix the problem! So, it's either buggy programming, lazy programming, or most likely a combination of both!