The amount of computer storage space on devices, such as hard drive, floppy or USB flash drive.

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18 views

BTRFS size on disk 200x larger than actual size

Why is BTRFS so grossly misquoting the size of small files on my filesystem? [pi@rpi scipy]% cat __init__.py | wc -c # literal byte count 4729 [pi@rpi scipy]% du --apparent-size -h ...
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2answers
46 views

running low on disk space

I am using Windows 7 installed on a 120 Gb SSD. Today I have noticed, that there is only 2GB of free space left on it, so I started to clean things up. I realized that only my user profile takes ...
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1answer
29 views

Disk drive space inconsistencies when at capacity

I noticed that one of my drives was full after moving some files onto it: I thought it unlikely that copying files of random sizes would result in exactly filling the available space, so I became ...
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1answer
24 views

Undo Creating Symbolic Links by copying back the original, rename the file and deleting the link

I used a windows 7 utility to delete exact byte per byte duplicate files and replace them with a symbolic link before I knew that the symbolic link type is not allowed in our corporate domain. I need ...
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2answers
67 views

How to manage space effectively on a small SSD

How do you manage disk space on a small SSD? I bought a new PC that came with a 128GB SSD (local disk) and 1TB internal drive. The OS takes up most of the space on the SSD. From the moment I turned ...
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3answers
57 views

Windows won't install

I want to install Windows XP, but this shows up and I can not go further. I have one hard disk. It is split up in two partition. One is primary and is full of documents. The other is logical. I ...
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2answers
51 views

What is taking so much space on my hard drive? [duplicate]

So, today I have realized that free space on my desktop was suspiciously low (I had only about 60 GB free space). I have a 500 GB SSD and a 500 GB regular hard drive for back up. I don't have a ton of ...
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1answer
44 views

How to prevent Windows 7 from creating system restore files and shadow copies?

I have noticed that my Windows 7 partition loses free space about half a gigabyte every day until there is no space left anymore. I can work around this by going to Disk Cleanup -> More Options -> ...
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43 views

NGEN is eating up all my disk space

For a couple months now I've woken up every couple days to find my C:\ drive out of space. After some digging I found my C:\Windows\Temp folder was full of 3MB log files -- ~40GB worth, numbering in ...
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1answer
52 views

File system activity history tool?

My home PC (Win 7) fills up drive C, either by itself or as a result of something I do or use. I don't download, I keep track of my clouds sync, but GBs of free space mysteriously disappear (about 20 ...
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25 views

“Size on disk” column missing in Windows Explorer?

I decided to use the "compress this drive to save space" option on my backup drive, which simply houses a Windows Server Backup. I learned that when viewing file properies for files on a drive using ...
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9answers
19k views

Why does emptying disk space speed up computers?

I have been looking at a bunch of videos and now understand a bit better how computers work. I better understand what RAM is, volatile and non-volatile memory, and the process of swapping. I also ...
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2answers
53 views

Modify a large file, then be able to rollback changes doing it (almost) inplace

I'm recovering data from a damaged 500GB disk drive. I'm copying data (ext4 partition) to a 500GB image file. The process is taking about 3 months of copying in total (yes, months). So I'm using dd ...
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0answers
30 views

Determine what has taken up disk space on a retina MacBook in the last 24-48 hours?

MacBook is out of space again: 20GB free yesterday, now 0. Is there a way to locate what has taken up the disk space in the last 24-48 hours?
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1answer
85 views

VMware player disk clean up

I am currently running the free version of VMware player which corresponds to workstation 10. I am trying to figure out how to run the disk clean up utility to free up space on the virtual drive. I am ...
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1answer
70 views

Is this an accurate strategy for deleting files from C:\Windows\temp safely?

I read today that if you want to delete files not deleted by disk cleanup on Windows 7 in C:\Windows\temp that you should first restart your computer, and then after logging back in delete only files ...
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1answer
28 views

Can i remove previous version of Google Chromes on Mac OSX?

The picture was generated from space analysis app named "GrandPerspective". I tried to free more space for my Macbook Air but what i've found in /Applications/Google Chrome/Contents/ folder, As ...
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1answer
33 views

Checking server space in CentOS 6.5; is it added to a folder or the whole system?

I have a CentOS 6.5 server. This server had an hard disk with “X” GB of space. Then the sysadmin added more space via vSphere. Is this additional space is available in any folder or only in a specific ...
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0answers
47 views

Why is the free disk space on an external drive varying wildly while copying files on it?

I'm using Windows 8.1 Explorer to copy image files from my Android mounted as media device, onto an SSD connected via a USB 2.0 drive enclosure (NTFS). While the copying goes on, the free disk space ...
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1answer
81 views

Potentially missing 10GB space on C drive.

I'm using windows 8.1 on my laptop and I's using a 512GB SSD drive as the system drive (C drive). I have recently found out that my C drive is potentially missing almost 10GB space. Please see the ...
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0answers
46 views

Defrag SSD when partioning the drive

I've been wondering if it changed anything to defrag an SSD drive in order to move all the used clusters "in front" and keep the ones "in the back" open for, for example, partioning the hard drive ...
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1answer
68 views

Why has my drive space increased by 10GB? [closed]

My hard drive space has mysteriously increased by 10GB. I haven't uninstalled anything. I know of the pagefile but could it account for 10GB? Prior to this, my laptop was off and I had removed the ...
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0answers
59 views

Is windows 8.1 enterprise supposed to take up 27GB on a fresh install?

Windows 8.1 Enterprise + Visual Studio 2013 pro update 4 is taking 35.7 GB. (mind you I have not installed anything other than Google Chrome) All I want this partition on my mac pros SSD is for ...
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2answers
45 views

2 additional partitions next to windows 8

so im trying to move my windows to different disk without harming them, and suddenly I found those two partitions in my disk: Can I just delete them or are they something important? from what I ...
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0answers
94 views

How do I get my winsxs folder to be smaller on windows 7, above and beyond all of the standard disk clean up? [duplicate]

I'm running my computer on a small 100GB SSD. I noticed that there was 22GB left on it, and I started to investigate. The biggest culprit on my machine was a 32GB WinSxS folder. I was flabbergasted. ...
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1answer
61 views

Wrong disk space displayed

My main SSD shows me that I have 2.51Gb space left. But when I add up everything in C:/ by selecting all (including hidden folders and Windows folder) and looking at properties, it only takes ...
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1answer
44 views

Smart disk error?

I performed disk tests with DLGDIAG and HDAT2 and none found bad sectors, but there is a !Smart error flag in HDAT2, What does this mean? Here's a screenshot.
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1answer
33 views

Report on email about low disk space

I would like to know if there's a special tool or a way to write a script, which will monitor the left free disk space, and when it's lower that the value I put as a default, this tool will generate a ...
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1answer
99 views

Huge size of the system32/config folder

My 128 GB SSD disk is running out of space, so I am looking for the multiple ways to save the disk space: Disabled the hibernation, Cleaned up the Windows backup-data, Moved the swapfile to other ...
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1answer
62 views

Disk space usage on a MyBook Live

Western Digital makes an automatic backup tool called SmartWare. When I tested it out and backed up just a couple of directories from a Windows machine, it works great - except that files taking up ...
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1answer
24 views

How does a virtual machine get the space

I have just created a win7 virtual machine on a win8 host. I assigned the client machine more than 30 GB of disk space. Does that mean I have 30 GB less to use on my host? I am asking because it looks ...
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46 views

Why does the drive report full?

A computer shows often in the morning en error telling that the hard disk ran out of space, but in reality the disk is less than half full. It is a SDD disk. In Window Explorer, the disk displays ...
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1answer
249 views

Windows Server 2012 Missing Disk Space

I'm completly lost here, have no clue where the other 20gbs have gone. Could anyone assist me?
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2answers
37 views

How to delete lost files in NTFS drive

I faced a problem like the one described here. Basically, after connecting my NTFS external hard drive to my TV, two folders were lost, appearing only as a 0KB file. I have been able to recover the ...
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3answers
1k views

How to clear 217Gb of <Unknown> space on my C drive?

I have a Dell XPS 15 (2013 model L521X - Windows 7) with a capacity of 680.3Gb on the C drive. But WinDirSat says that 217.4Gb of that space is and I can't access it! SpaceSniffer says that 215.8Gb ...
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1answer
68 views

How do I remove windows features from disk in windows 7

This article says that one can use DISM /Remove to remove features from disk, changing the status to "Disabled with Payload Removed" instead of just "Disabled." When I tried, it said: ...
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1answer
52 views

How do I merge two unallocated, non-sequential partitions on the same logical disk?

I'm wondering if I could merge two unallocated spaces as shown in the picture below: I would like to combine the two unallocated spaces into a single space for further partitioning.
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2answers
381 views

What is filling up my C drive? [duplicate]

I just started a new job and inherited someone else's computer. Earlier this week I got notifications saying that my C: drive was almost full, so I cleaned a few things out. In the process I ...
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2answers
46 views

how to find out real data usage of C drive in windows 8.1 [duplicate]

I have a wired issue as in below screen shot. from within C drive, select everything and view from properties, total is around 40GB. however, if i view from "This PC", suppose to see 60GB free, but ...
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1answer
77 views

Dismiss low disk space prompt (Suspend, Power Off, Continue)

I'm running a Windows 7 virtual machine under VMware Fusion 5. The VM is out of disk space, and I'm getting the following prompt: The prompt says: VMware Fusion has paused this virtual machine ...
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2answers
231 views

Linux returns “No space left on device” while copying data to a non-full USB flash drive

I'm trying to copy a file to a USB flash drive. The drive does not have a write-protect switch. df gives the following: $ df -h . Filesystem Size Used Avail Use% Mounted on /dev/sde1 ...
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3answers
63 views

Check Disk Usage in Windows 7 [duplicate]

How do I view the disk usage of all folders in Windows 7? I need to get the same result I would in Linux with the command df -h. I'm mainly interested in seeing which disk and folder is consuming the ...
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2answers
83 views

Low Disk Space on Windows 7 [closed]

This is about my office computer (Windows 7) on which I want to install TeXmaker. I realised that I had not enough disk space for TeXMaker. However I thought it would be a good idea to uninstall ...
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0answers
13 views

btrfs device total usage differs from the sum of each usage

My system lays on a btrfs with 3 disks. btrfs fi show outputs: Label: none uuid: 75a8f1e7-7d79-4a05-8f88-fe02d119bf9f Total devices 3 FS bytes used 14.84GiB devid 1 size 7.74GiB used ...
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0answers
15 views

Limit disk space in Ubuntu (VM)

I have installed an ubuntu VM on VMware Player and want to limit the usable diskspace to 10MB to test a particular project. I tried searching on the net but was not successful. Can anyone please help ...
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1answer
52 views

I have a huge file That I don't recognize, I don't know if it's safe to delete it [closed]

it's got windows updates in it as well as a bunch of files labeled netflix. some image files for microsoft net. Any ideas what this might be? C:\cb1ae51dcc04fe70bb8a07a3 is the designation.
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84 views

Unable to satisfy all constraints on the partition

I wanted to create a new partition so I cut some space from one of my NTFS partitions. After that a problem with the boot menu appeared so I needed to use the boot-repair. So I did. The problem was ...
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1answer
84 views

partition managing not allowing to expand

I wanted to dual boot Linux + win7. I got to the disk management program and discovered that I can not extend the win7 partition. (superuser also wont allow me to post images so I cant stick an image ...
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2answers
628 views

Is it safe to remove /var/cache to free space?

I am trying to free some disk space from my Ubuntu 12.04 installation before making an image of the partition. I was wondering if it is safe to delete the contents in /var/cache? Here are the top ...
2
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0answers
110 views

38gb of Data Used on Hard Drive with New Installation of Windows 7 Ultimate

I just installed Windows 7 Ultimate edition on a hard drive with 74.5 GB, but as soon as I checked the computer space I found out 38 gigs were used up. Upon further investigation I found these folders ...