I have 2 External Hard Disk Drives. Both of them had given me the "Do you want to scan and fix drive" prompt whenever i plug them into my computer via USB. Let both of these drives be designated as Drive A and Drive B
(Drive A) - The first one is a Seagate 500GB FreeAgent Go Flex. It is the younger drive among the two. I copy/pasted my data to my computer to back it up and then I "fixed" the drive when the "Do you want to scan and fix drive" prompt appeared.
(Drive B) - The second one is some 300GB External Hard Disk drive (I don't know the brand). It has exactly the same problem as the first and is older. Again, I copy/pasted my data to my computer to back it up from it and then I plan to "fix" the drive when the "Do you want to scan and fix drive" prompt appeared as soon as I'm done backing up the data.
Both of these drives also have further problems as observed:
Drive A - Had a group of files that could not be deleted no matter what. It could be copied towards the Hard Disk drive. I was able to delete the file after making a copy of it via after "fixing" the drive.
Drive B - Suddenly ejects out of the computer when copying files towards a New external Hard Disk drive (recently bought).
I also do notice another peculiarity. If I copy a large group of files between Drive A and Drive B, either one of them or both of them will "eject" out from the PC.
All of these observations was before both of these external hard disk drives were "fixed" via "Do you want to scan and fix drive" prompt.
I am not sure if chkdsk can corrupt files if I proceeded with the fix without backing it up, so I backed up just in case (Report of someone's files getting corrupted after chkdsk: https://answers.microsoft.com/en-us...ly run by,the directory is completely corrupt.)
I would estimate that both of these drives are in use for 10 years now.
My question is should I continue to use both of these drives, or are they a sign that they are failing? Are there any suggested tools that you guys use to better determine if an external hard drive is failing?
I have the HD Sentinel Pro software for windows but I am unsure what the metrics are to be considered for analyzing failure possibility on external hard disk drives specifically. The software displays SMART metrics
I have Linux as well and i use the F3 program to test if a drive is fake/working/etc.
F3 (stands for Fight Flash Fraud)
See: https://www.linuxlinks.com/essential-system-tools-f3-detect-fix-counterfeit-flash-storage/2/
Commands:
-f3probe (WARNING - BE SURE TO IDENTIFY the CORRECT SD designation of the USB!!!! check if it sdb or sdc, etc.)
-f3fix (If the USB is deemed to be fake. If not, then don't do anything (or you can run the last 2 commands below just to test to be sure)
-f3write (Writes 1GB data blocks to the USB. Failing memory will be detected here)
-f3read (Reaffirms if the f3write is sucessful. If there are still errors detected in this step even after the usb has been f3fix command, then it means that the device is failing and it is not reliable to use. It is better to dispose
of it rather than risk losing data).
Some possible programs for me to try as well are Aida64 (has write test) and CrystalDiskInfo. I will carry the tests out more over time.
https://superuser.com/questions/154337/how-do-i-check-external-usb-drive-health
(Drive A) - The first one is a Seagate 500GB FreeAgent Go Flex. It is the younger drive among the two. I copy/pasted my data to my computer to back it up and then I "fixed" the drive when the "Do you want to scan and fix drive" prompt appeared.
(Drive B) - The second one is some 300GB External Hard Disk drive (I don't know the brand). It has exactly the same problem as the first and is older. Again, I copy/pasted my data to my computer to back it up from it and then I plan to "fix" the drive when the "Do you want to scan and fix drive" prompt appeared as soon as I'm done backing up the data.
Both of these drives also have further problems as observed:
Drive A - Had a group of files that could not be deleted no matter what. It could be copied towards the Hard Disk drive. I was able to delete the file after making a copy of it via after "fixing" the drive.
Drive B - Suddenly ejects out of the computer when copying files towards a New external Hard Disk drive (recently bought).
I also do notice another peculiarity. If I copy a large group of files between Drive A and Drive B, either one of them or both of them will "eject" out from the PC.
All of these observations was before both of these external hard disk drives were "fixed" via "Do you want to scan and fix drive" prompt.
I am not sure if chkdsk can corrupt files if I proceeded with the fix without backing it up, so I backed up just in case (Report of someone's files getting corrupted after chkdsk: https://answers.microsoft.com/en-us...ly run by,the directory is completely corrupt.)
I would estimate that both of these drives are in use for 10 years now.
My question is should I continue to use both of these drives, or are they a sign that they are failing? Are there any suggested tools that you guys use to better determine if an external hard drive is failing?
I have the HD Sentinel Pro software for windows but I am unsure what the metrics are to be considered for analyzing failure possibility on external hard disk drives specifically. The software displays SMART metrics
I have Linux as well and i use the F3 program to test if a drive is fake/working/etc.
F3 (stands for Fight Flash Fraud)
See: https://www.linuxlinks.com/essential-system-tools-f3-detect-fix-counterfeit-flash-storage/2/
Commands:
-f3probe (WARNING - BE SURE TO IDENTIFY the CORRECT SD designation of the USB!!!! check if it sdb or sdc, etc.)
-f3fix (If the USB is deemed to be fake. If not, then don't do anything (or you can run the last 2 commands below just to test to be sure)
-f3write (Writes 1GB data blocks to the USB. Failing memory will be detected here)
-f3read (Reaffirms if the f3write is sucessful. If there are still errors detected in this step even after the usb has been f3fix command, then it means that the device is failing and it is not reliable to use. It is better to dispose
of it rather than risk losing data).
Some possible programs for me to try as well are Aida64 (has write test) and CrystalDiskInfo. I will carry the tests out more over time.
https://superuser.com/questions/154337/how-do-i-check-external-usb-drive-health