It's a laptop and he apparently has none of the drivers so reformat could become a bit tricky, right?
Certainly seems like a case where rescuing the data with Knoppix while you still can and reformatting and starting over is a better choice than trying to "fix" the data. That's a common situation with NTFS. Less common with FAT, but then again I don't know your friend's or your skills or what all bad has happened to the disk. And it certainly could be a drive going bad as weel (in addition to the infection, not instead of). I have a few drives here that I could format and make look perfect, but in less than a month you would not be able to accurately read the files from them again (and even Spinrite can't help them).
My suggestion: recover all that your friend wants to save (see the resque fac for tips if needed). Repartition and reformat the drive, if it's woth saving at all, but either don't use it for critical data or make very sure that you or he have good backups. Decide in a few months if the drive is still stable and safe enough to depend on, if not erase it throughly and destroy it.
It's a laptop and he apparently has none of the drivers so reformat could become a bit tricky, right?
I don't see why. Vitrtually any even halfway modern laptop's hard drive should bo on an IDE interface and look like any other IDE drive to formatting and partitioning software, no extra drivers needed beyond what is in Windows or even what is in DOS.Originally Posted by rwhboston
---
Verifying of md5 checksum and burning a CD at slow speed are important.
Alright then I think I'll give it a shot and see what happens, since this will be a first for me is there any tips or matters of importance I should know before going through with this.
Without knowing you or your abilities there is not much advice I can give. Backup everything that you need before you start. Have one or more bootable DOS diskettes available, I would start with DOS and your partitioning software of choice. Consier that it is likely that the disk is headed to it's grave anyway, so there isn't much harm you can do as long as you have the critical information backed up. Know what size you expect the disk to be and confirm that it matches what you see in the partition software (or at least comes close). Decide what you would like to put on the disk if everything goes well, Windows, Debian, or something else, and have the needed install software available. Good luck.
---
Verifying of md5 checksum and burning a CD at slow speed are important.
Once you've salvaged what you can from the disk, why not pop in a knoppix cd and : dd if=/dev/zero of=/dev/hdx (replace x with the hd as knoppix sees it). I will take a long time , over an hour most likely, but you will have ERASED EVERYTHING ON THE DISK, or more specifically written 0's over the entire disk. Then start from scratch - new partitions etc.. If the drive is going bad - you might hear clicking noises - trash it.
HTH
Good advice, Harry and Rusty I thank you both and I'll keep everyone posted
CORSAIR Vengeance LPX 32GB 2x16GB DDR4-2666 PC4-21300 288Pin 2666Mhz Memory Ram
$99.99
A-Tech 8GB DDR3 1600 PC3-12800 Laptop SODIMM 204-Pin Memory RAM PC3L DDR3L 1x 8G
$13.99
Crucial DDR3L 16GB 1600 2x 8GB PC3-12800 Laptop SODIMM Memory RAM PC3 16G DDR3
$21.50
Lot of 2 32GB DDR4 2666 PC4-21300 SODIMM RAM Modules Mixed Brand
$60.00
HyperX FURY DDR3 8GB 16GB 32GB 1600 MHz PC3-12800 Desktop RAM Memory DIMM 240pin
$12.90
Crucial 16GB (2x 8GB) Kit DDR3L 1600MHz PC3-12800 UDIMM Desktop 240-Pin CL11 RAM
$23.33
8GB PC3L-12800S 1600MHz SODIMM DDR3 RAM | Grade A
$12.00
Kingston 16 GB RAM Kit 2x 8GB (KVR21N15S8/8) PC4-17000 2133MHz Desktop Memory
$24.00
Lot of 50 4GB DDR3 PC3 Sticks Desktop Ram - mixed speeds and brands
$88.00
HyperX FURY DDR4 16GB 3200 MHz PC4-25600 Desktop RAM Memory DIMM 288pin 2x 16GB
$127.20