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Unanswered Questions

7,909 questions with no upvoted or accepted answers
5 votes
1 answer
1k views

Why is my newly formatted (NTFS) 4 TB external hard drive has a Total Reserved Clusters of 4.7 GB?

I just bought a new external HDD (WD My Book 4 TB, it's my 3rd of the 4 TB variant). As per usual, I formatted it using NTFS with 4KB cluster size because I'm using Windows 10, but then when I checked ...
5 votes
0 answers
530 views

Some USB devices not working properly on a new W10 x64 machine

Can you help me with a problem that I have with some USB devices not working properly on a new built machine. I hope you will be able to help me, being myself a power user, but here a little lost in ...
5 votes
1 answer
2k views

I bricked my BIOS. Can I Re-Flash it externally?

I was trying to fix my mom's computer by re-flashing the BIOS since her Lenovo Yoga 710-11isk laptop had been infected at the hardware level. However, the update failed and now the device won't turn ...
5 votes
0 answers
7k views

Drive missing from Optimize Drives since upgrade to Windows 10 1803

Since upgrading Windows 10 (Pro) to version 1803, one of my drives is missing from the Optimize Drives list. The drive in question is, my D:-drive, a software-defined RAID-0 (striped) over two disks. ...
5 votes
1 answer
4k views

fsck_exfat: Could not update main boot region: Bad file descriptor - Mac OS X - external hard drive

My external hard drive (seagate barracuda with good SMART status insidev erbatim 4TB store 'n' go) has 3 main partitions: 1) ntfs 2) hfs+ for time machine backup 3) exfat to transfer files between ...
5 votes
0 answers
1k views

Will the write pointers in drive-managed SMR drives ever be reset?

I own a Seagate Expansion Desktop 5TB external hard drive, containing a ST5000DM000 according to hdparm. While information found on the internet is inconclusive, I strongly suspect that this drive ...
5 votes
0 answers
443 views

Bind mounts not visible in chroot

I am using a debootstrap envs on my Arch system. I bind-mount some directories from my home dir into the chroot fs home dir, ie. /home/user/foo → /stretch/home/user/foo. I can see the content from the ...
5 votes
1 answer
2k views

Windows 10 dynamic mirror showing "Failed"

I had Windows 7 running 2 x 1TB hard disks in a dynamic mirror setup. I had this for many years and it worked just fine. I recently installed Windows 10 on a new SSD. Everything booted fine but my ...
5 votes
1 answer
6k views

How to enable SSD encryption?

I just bought a Samsung EVO 840, which supports AES-256 encryption. Reading the very little documentation that I could find about SSD encryption, I found that I have to enter my BIOS, go to the ...
5 votes
0 answers
4k views

Connecting to FreeNFS from CentOS 6

I'm trying to mount a FreeNFS share located on my Windows 7 host, under my CentOS 6 virtual machine inside VirtualBox. The networking between the host and the guest is working fine, and I've been ...
5 votes
2 answers
1k views

Diffing an entire hard drive, available tools?

There's an existing question similar to this that didn't get answered in the proper context (a massive volume of data to compare) at all, so I'm trying again here. I'm using SuperDuper to maintain a ...
5 votes
1 answer
2k views

btrfs does not show drive as missing

I am trying out btrfs and I noticed some funny behaviour: I have two drives in a raid 1 configuration. sudo btrfs fi show Label: none uuid: 52b9c6f6-ce5c-4727-861e-e2fd012e475f Total devices 2 ...
5 votes
1 answer
487 views

Does SpinRite still prevent/predict crash failure in modern hard drives?

Yesterday I attended a presentation by Western Digital that discussed various innovations in rotating hard drive internals, including perpendicular magnetic recording (PMR), heat-assisted magnetic ...
5 votes
2 answers
511 views

Laptop freezes before/during post

I have an Asus K70AB which has had an issue for a while. When it boots, there's a chance it'll freeze for an indefinite time before it seems to start doing anything. What it will do is: The lights ...
5 votes
2 answers
3k views

Windows 8 System.exe writes to HDD like crazy

I have checked Application event logs and found that every second about 20 entries for MSSQL Server were recorded. Removed the server and all its components and the problem is gone... Thanks everyone ...

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