Over 1 million tech questions and answers.

Cluster Size vs Slack Space

Q: Cluster Size vs Slack Space

Hello All!

In the old days, Norton Utilities had a slack space analyzer that would show you what the optimal cluster size to slack space ratio should be based on your current disk usage.

Does anyone know of a current utility that will perform that same function?

TIA

RELEVANCY SCORE 200
Preferred Solution: Cluster Size vs Slack Space

I recommend downloading and running Reimage. It's a computer repair tool that has been proven to identify and fix many Windows problems with a high level of success.

I've used it in the past to identify and fix everything from blue screens (BSOD's), ActiveX errors, corrupt files and processes, dll/exe/sys errors, recover lost memory, Windows update problems, defragging, malware removal etc.

You can download it direct from this link http://downloadreimage.com/download.php. (This link will automatically start a download of Reimage that you can save to your computer.)

A: Cluster Size vs Slack Space

The more clusters you have the slower the drive....is a few extra gigs worth it?

Read other 6 answers
RELEVANCY SCORE 85.6

Why is it that the computer does not show the full amount of space available on a hard drive that is empty?

For example, I have an 80gb drive and it said that I have 76.69gb available even when there was nothing on it! My 60gb drive says 57.27 is available. And when I partition them the partition sizes add up to those numbers. Where does the extra space go and why so much?

Also....when I partitioned it asked me what size I wanted my clusters...64k, 32k, 16k, 8k, 4k, etc. Now I understand that the smaller cluster size means less wasted space when files are saved but what is an optimum size or does it matter?
 

A:Hard Drive Space and Cluster Size

Read other 10 answers
RELEVANCY SCORE 74.4

I went to SSDs on all of my computers some time back, but I still use WD RE4s and 2.5 inch WD Black HDDs for a variety of backup tasks and for storage in which the data will not be accessed for a period longer than is ideal to use a non-powered SSD for. On my Macs I am using El Capitan with OS X Journeled, GUID map, and FileVault 2 encryption. On my SP3 and desktop I am using NTFS with Win 10 64-bit Pro with BitLocker enabled on both machines. The OS and third party programs are currently up to date.

I've generally used ExFAT and the GPT partition map because it allows me to use it on all of my computers, and I have always used the default cluster size. However, I do not think the default size was the best decision for me because the size on disk is over TWICE the actual size.

If I am correct, the default Win 10 cluster size is 4k, and that going BELOW that is useful for the drives I have many smaller files on. Is this correct? Additionally, the smaller cluster size I go, the slower the drive will write, correct? Also, if so, how low do you advise going? I am still torn between reformatting outright or trying one of the programs that allows changes to a currently in-use drive. Any advice? Thanks!

A:Hard drive cluster size issues? Size on HDD over twice the actual size

For the a sector size of 4k to double your disk utilization you'd have to have a really tiny average file size. From your numbers shown the average size if I calculate it correct is 132kb (unless you have 1 massive file and 17,711 tiny ones) so a 4k size will make no difference.

You could check with TreeSize Free - it will tell you if you right click on the status bar and select it to be displayed.



EDIT - having checked the default for ExFat is 128k for drives over 32GB (https://support.microsoft.com/en-us/kb/140365) and when I tried to format an external USB drive that is what it picked. According to macbook - Reformat exFat with specific Device Block Size and Cluster Size - Ask Different OSX picks 128k also.

So if you had 128k as your cluster size minimum disk utilization would be 17,772 files * 128k = 2.17GB. So if all your files were just over this (say 132k which looks like your current average size) you would be using 4.44GB add a couple of big files and it could easily be 6GB.

I would check your average file sizes and also your current cluster size (you can use chkdsk as described in the AskDifferent link above).

The default is 4k for NTFS and I have always formatted ExFat as 4k also. Depending on your current setting reformatting 4k looks like a good idea.

As for how - copying the data elsewhere, formatting and then copying it back has to be the easiest, safest and most likely fastest way. You'll also get the disk defragmented automatical... Read more

Read other 0 answers
RELEVANCY SCORE 73.6

In my system Windows XP is installed and please tell me what is Slack Space.
 

Read other answers
RELEVANCY SCORE 72

Having run a diagnostic check on my hard drive, 6.3GB.
I have the following Info. 3.8 GB used. 2.5GB free. Slack portion is 20%. I run Win98, with FAT32.
What should one do about the Slack? Is it worth doing anything about it, and how do I go about doing it?
Boo.
 

A:Hard drive slack space

You can scandisk and defrag, but that won't really help. I believe you would have to repartition you hard drive inot smaller partitions to change the cluster size which affects the slack (wasted space). If you have an 8GB or less hard drive, using 100% of you hard drive for one partition is OK. Just do a search at www.google.com for "cluster size" or "slack space" and you will find more specific info. 20% Is a little high. My 7.85 GB partition slack is 11%. I wouldn't worry about it, but you couls split you drive up into a hole but 512MB paritions which might decrease the slack, and give you the most out of you hard drive space, but it isn't worth the hassle.
 

Read other 3 answers
RELEVANCY SCORE 71.2

hi,

my computer has a few large size hd installed, and i noticed that one of the partitions (this one is ntfs) has a lot of slack space; its partition size is about 100 gig and i noticed about 20 gigs of slack space; isn't that a little excessive? i heard about the limitation with FAT system and the partition size but i dont know much about the NTFS. I am on windows 2000.

Thanks for any advice
 

A:how to reduce slack space with ntfs and fat32

Read other 16 answers
RELEVANCY SCORE 64.4

1) When I create my partitions using the Windows 8.1 Setup Wizard, what cluster size does it put for my SSD?

2) How to check what cluster size I am currently on?

3) For SSDs, is it best to stick to the default 1024 cluster size or to manually create the partition using Disk Part and set it as 4096?

4) If your answer for 3 is to manually create them, what are the commands in Diskpart that I need to enter to have the 3 partitions ?

I only know the basic command:

create partition primary size=blablabla align=4096

A:Cluster Size for SSD

can you run chkdsk?
it should tell you current bytes in each allocation unit

Also
An A-Z Index of the Windows CMD command line

Default cluster size for NTFS, FAT, and exFAT

Cluster sizes should be relevant to win 8. I think default is 4.

personally I use paragon partition software which enables me to make a boot drive on USB with its software. Boot to Paragon with no OS - Paragon Hard Disk Manager

Read other 5 answers
RELEVANCY SCORE 64.4

How do you set the default cluster size before installing XP? I hear that a default cluster size of 512 bytes will be beneficial. Does anyone know what other settings can be made before installing XP?
 

A:Cluster Size

Yes, you would use a third party program such as Partition Magic to format a drive with a specific cluster size. The Format command in XP can set a cluster size with the /A switch.
512 bytes a cluster is a good cluster size for most situations.
 

Read other 2 answers
RELEVANCY SCORE 64.4

First of all, i'm not sure if this is the right section, so sorry if i made a mistake.

I intend to format my SEAGATE 1000/7200 (1TB size [actual size is 931GB, the *******s]). Using the builtin FORMAT function Windows asked me what cluster size i want to have. And i don't know. I am aware that the smallest is best for space management, but perhaps there are factors that i am unaware of.

Does anyone has any tips for me ?


Uploaded with ImageShack.us

[edit]
(*) is "rabstads" :P

Domyślne = default
Bajt?w = bytes

Others should be obvious :P
[/edit]

A:Best Cluster Size

Just use the default.

Read other 3 answers
RELEVANCY SCORE 64

I just formatted my 250 GB HD into 5 partitions,basically around 50 GB each using Partition Magic and adjusted the cluster size to 16K. According to the prog, that comes out to about 2-3 percent wasted space in each drive. I am not really worried about the lost space because it is a large drive. I really just want to be able to access the info on these drives as fast as possible, but I would like to hear some peoples' opinions and experiences on exactly what cluster size would be correct for the quickest access with a minimal of waste. I realize there is a trade-off between speed and usable memory and I am leaning toward the speed side. What would be a good "middle-of-the-road"?
 

Read other answers
RELEVANCY SCORE 64

how do i change clusters size on my c: windows 7 drive? any tool avail? both system file and C: drive file inside my hd.

A:change cluster size on my c:

You cannot change the cluster size when it is occupied with data. Why do you want to change the cluster size?

Read other 8 answers
RELEVANCY SCORE 64

How do you reset the cluster size for the HD ? OS, XP Home SP2

Thanks,

Billjh
 

A:XP Home Cluster size

In the Disk Management snap-in, you can specify a cluster size, see:
http://www.microsoft.com/technet/prodtechnol/winxppro/reskit/c13621675.mspx
 

Read other 1 answers
RELEVANCY SCORE 63.2

I have a usb and I want to give it a linux distribution

I continuity can this error from Rufus "Error; the selected cluster size is not valid for this device"

And I can't store things on my usb now ):

Could anyone help me??

I can not find anything on the official Rufus website and neither on other websites

I would appreciate help a lot
 

A:Solved: How do I change cluster size?

Try FORMATTING it.

You shouldn't change cluster size; it will be set automatically.
 

Read other 2 answers
RELEVANCY SCORE 63.2

Hello guys, I have been reading up on cluster size and how it impacts performance on an NTFS partion. From what I understand, the default cluster size in windows XP is 4kb. I know that increasing the cluster size will improve performance but it will waste space. My question is what cluster size would be optimal for a strictly gaming PC? I am willing to bet that the data files that a game uses are larger than 4kb. I am thinking of raising the cluster size to 64kb.
Is this reasonable?
 

A:NTFS Cluster size question

Read other 7 answers
RELEVANCY SCORE 63.2

What is the default Cluster size setting when formatting a Windows NTFS Partition on a hard disk drive greater than 2GB ?
 

A:Default Cluster size for NTFS

http://support.microsoft.com/kb/140365

4Kb
 

Read other 8 answers
RELEVANCY SCORE 63.2

G'day,

I've been experimenting with EASEUS Partition Master Home Edition and a spare 500GB WD 5000AAKS external USB disk as part of my self education. Specifically, I've been experimenting with cluster sizes after reading this in the EASEUS help file:

EaseUS Partition Master Manual - Formatting Partitions with partition manager software, unformat hard drive with format recovery software.





Quote:
The smaller cluster size is, the bigger file allocation table (FAT) will be. The bigger the FAT is, the slower the operation system works with the disk.


Perhaps I misunderstood, but does this imply that using a larger cluster size will cause the disk to be accessed faster?

To test this, I formatted the WD as NTFS using a 512 byte cluster size and then timed a copy of 3.1GB from my internal HDD to the WD USB drive. I repeated the exercise after formatting a second time using a 64KB cluster size.

These are the results:

512 byte cluster size : time for copy = 5min 50sec
64KB cluster size : time for copy = 6min 41sec

The result seems counter-intuitive given my understanding of the line from the help file. Have I misunderstood? What is the benefit of formatting using different cluster sizes? Why is there options to format using different cluster sizes?

Thanks,
Golden

A:Question about format cluster size

Good question. Did you copy one single 3.1GB file or many smaller files totaling 3.1GB? That would be an important difference.

Smaller files on a disk with a large cluster size will obviously use more space and I'm guessing that it would take longer to write them because there'll be much more padding at the end of such files in order to fill them up to multiples of the cluster size.

Example: your cluster size is 512 bytes. You write a roughly 17K file. No problem, as the file will occupy 34 or maybe 35 clusters and fit nearly perfectly.

With a cluster size of 64KB, you end up with the 17KB file occupying one cluster and the remaining 47KB having to be padded with zeroes by NTFS - slowing down the file transfer in the process.

Read other 8 answers
RELEVANCY SCORE 63.2

I want to reformat and change my cluster size from 4kb to a larger size and also create two or more logical drives does anyone have the exact steps to do this for Windows XP here are drive specs: WDC WD1600SB-01KBA0
Performance Specifications 160 Gig
Rotational Speed 7,200 RPM (nominal)
Buffer Size 8 MB
Average Latency 4.20 ms (nominal)

Seek Times (Average)
Read Seek Time (Average) 8.9 ms
Track-To-Track Seek Time 2.0 ms (average)
Full Stroke Seek 21.0 ms (average)

Transfer Rates
Buffer To Host (Serial ATA) 2,400 Mbits/s (Max)
Buffer To Disk 748 Mbits/s (Max)

What would My best setup for this drive and windows XP be
 

A:Solved: Format and Cluster Size

Just curious .. why do you want to change the cluster size? Patrition Magic always tells me that 4k is the most efficent size to use?
 

Read other 1 answers
RELEVANCY SCORE 63.2

Hi,
I am using my eight IDE 40 gig raid 0 drive array TOTAL of 320 gig with 1 partition of 320 gig to edit video. When low level formatting my array I can select many different cluster sizes to format this array to. Which cluster size would be best for video? I am using Windows XP pro with NTFS drive formating. Currently I am using a 1,024 cluster size and the system seems sluggish. My system uses Dual 2 gig Xeon processors with 1 gig ram on a SuperMicro board. Any information will be appriciated.

Dave
[email protected]
 

A:lowlevel format cluster size

A low-level format is a factory format in which track and sector information is written to the disc. You aren't low level formatting if there is already an existing filesystem, that is a high level format.

With a partition of that size I would suggest 4kb clusters for NTFS.
 

Read other 2 answers
RELEVANCY SCORE 62.4

I'm in the process of migrating to a new laptop and want to determine if I currently have the optimal cluster sizes on my data partitions. I have separate partitions for music, ISO files, video, etc. (These are Extended/Logical partitions.) Obviously using the 4k default for video files makes no sense and I currently use 32k clusters for that partition - but it would be nice to obtain verification of my current cluster sizes.

Anyway, I'd like to find and use a program to perform an analysis of my HDD that would show the optimal cluster size to slack space ratio for each partition.

Anyone know of such a program? TIA, Rob

Read other answers
RELEVANCY SCORE 62.4

Is it possible to have two different partitions on the same HD with two different cluster sizes.

What I want to do is have 1 for the OS and one for storage.

I'm thinking
8KB/16KB OS Partition
128KB Media Storage

If so, would the OS be able to read from both.

ty,
vol7ron

A:Multiple Partition/Cluster Size Question

I don't believe they can be set independently. However, cluster size is irrelevant with larger HDD's. There's no reason to scavenge small amounts space when you have a HDD with gig's of free space.

Read other 3 answers
RELEVANCY SCORE 62.4

How is this done, as Diskeeper reports that it can only defrag. NTFS partitions with a maximum of 4K Cluster Size?
 

A:Defragmenting an NTFS partition with 64K Cluster size?

Read other 6 answers
RELEVANCY SCORE 62.4

The average file size will be around 8 MB. I may also have a single very large file (500MB).

A:Ideal cluster size for 1.5TB NTFS volume

  
Quote: Originally Posted by Cluent


The average file size will be around 8 MB. I may also have a single very large file (500MB).


When you format the drive, the optimal cluster size should be selected automatically, probably 4KB.

If you are offerred a choice, remember that the largest size is not always the most space efficient, although with 1.5T that is probably not a big deal.

Read other 9 answers
RELEVANCY SCORE 61.6

Win XP Pro\Gigabyte GA7vaxp\2 WD800JBs

1st debate.........Is it possible to benefit from Microsoft's recommended "fat 32 cvtarea flagging of the master file table/ then ntfs convertion" for windows XP Pro setup......with only c:\ partition.......

"5-10% performance increase over standard XP installation"

http://www.microsoft.com/hwdev/tech/storage/ntfs-preinstallP.asp

and the optimum raid-0\ntfs cluster size ratio......i have been reading about.........(16/16 best?)
Microsoft's article describes the /A:8 Oformat option which aligns clusters into 4k boundaries........"Important: Because sectors are 512 bytes, the OFORMAT command must be used with the /A:8 option to create a FAT volume that can be efficiently converted to NTFS."...........(size 4k).......whole article seems to revolve around importance of 4k clusters.

1.What is max defragable ntfs cluster size

2.Can these "recommended" MFT optimization commands be modified to create larger than 4k clusters?

3.Do you have to choose one or the other? And if so, what is the best............ratio, ect.

4.This article confuses me even more......which claims promise fasttrak 100 runs best at 64k stripe size..........(but only benched with 4k ntfs clusters)

http://www.anandtech.com/storage/showdoc.html?i=1491

And Finally........Onboard Raid or Old Fasttrak 100 pci card?
Apparently they are both just software raid controllers......one and the same.
 

Read other answers
RELEVANCY SCORE 61.6

Hi,

How do I determine the cluster size that is from the Manufacturer of any hard disk drive (HD or SSD or External USB HD) (not the ones I can choose when reformatting but what the company that made the hard drive had hard-coded set when they made the drive -sector size)

-and no, I can't go to the hard drive website because some of them do not post this info.

I would like to reformat my usb external hard drives and my internal m.2 sata card back to the default manufacturer disk cluster size (allocation unit)

for example see pictures below..

A:Determine default Disk cluster size from manufacturer

The sector size is fixed by the drive itself and cannot be changed. It is usually 512 bytes.
The cluster size is some multiple of sector size. The default will be 4096 bytes except for very small drives under 2 GB. This can be changed but you need a good reason to do so. The default is almost always best. Hard drives themselves know nothing of cluster size which is a concept imposed by the file system. Nothing in the screenshots shows cluster size.

Read other 10 answers
RELEVANCY SCORE 61.2

I have a question in regards on how to format disk drive (NTFS) to cluster size 128kb or 256kb.

people talks about 64kb+ cluster size for a raid array, which isn't what I want. under disk management when formating two dynamic drives together to create raid 1 or raid 0 single volume, maximum is only 64kb.

is it possible to go above 64kb?

Read other answers
RELEVANCY SCORE 61.2

PLEASE READ THE TOPIC TILL THE END.. I REALLY NEED SOMEONE'S HELP !

Loss of Important Files Due to a Disconnection of an External USB HD During Changing its Partition's Cluster Size On Onetouch 4

Heloo

I have the Maxtor Onetouch 4 external USB harddisk of 500 GBs. It has two partitions, one is 15 GBs, and the other is the rest of the Harddisk's capacity which is I think 461 GBs. Here, I am speaking about the large partition which is Z.
The partition Z's cluster size is 4 KB, the factory setting. After it has become almost full, with nearly 410 GBs of video files, I have decided to change its cluster size to the maximum 64 KBs , because I belive that having the hardisk stuffed with large files (no less than 500 MBs ) makes it better to have a larger cluster size to ease the access of the files. To change cluster size, I used Paragon Partition Manager version 6, and I made sure it gave No warning regards the loss of the files or them getting corrupted.

During applying the cluster size change by Paragon, which was made under Windows XP Pro , SP3, where it wasnt necessary according to Paragon to restart the system to make the changes (because drive Z contains No operating systems ), I said, During applying the change, something happened to the USB connection between the Computer and the Onetouch 4 harddisk nearly in the middle of the process. I heard that sound that you hear when you plug out a usb device off the usb port in the PC, then, in a second, I he... Read more

A:Loss of Important Files (...) During Changing its Partition's Cluster Size

Read other 6 answers
RELEVANCY SCORE 61.2

Hello all,

I'm going to attempt to create a System Image for the first time with Windows Backup so when I need to reformat I can have the image handy.

My question is this, I'm using 64kb cluster-size on my install drive. Will using the System Tools disc to restore the System Image correctly restore the partition with the 64kb cluster size on its own?

Should I choose the "format and repartition" option if so, or leave it unchecked? What is the difference?

I've googled around and haven't found any discussion on this. Thank you for any input.

A:Restoring Windows Backup System Image & Cluster Size

My guess is that the image is independent of the clusters and you needn't be concerned with it---just as you don't have to be concerned about file systems when installation an application or saving a Word document. The image is just another file, regardless of the underlying file system.

Wait for another opinion--I've just made an educated guess.

Read other 6 answers
RELEVANCY SCORE 49.2

Hi there, I hope this problem is a familiar one and easily solved.
I run XP Pro, 3 yr old Asus V6V laptop which was new (shop) installed mid 08, after hard
drive broke. It has Centrino 1.86 with 1gig of memory.
What happens is, it seems to die on me. For example, if I do a Spyware Doctor scan,
then after scanning for 2+ hours, I can't get it to respond. When I click on the
window to open it up, the pc just does not respond. If I leave it for some minutes, it
may open, otherwise I shut the pc down (holding the power button down for 4
secs). I did a Malwarebytes scan, and went I went back to m pc after a couple of
hours, it is unresponsive and I end up shutting it down.
Typically, I have task manager open, or Rubber Ducky, and I have only a third of
my RAM being used, and the CPU is only ticking over.
At other times, the pc is very slow and unresponsive, but again a lot of RAM is
available and the CPU is only idling.
I have followed guidance in:
http://forums.majorgeeks.com/showthread.php?t=106650 (Basic computer
maintenance everyone should do), e.g. deleted unused software and used autoruns
to remove unwanted startup entries, and then get frustrated when it still performs
in an unhealthy manner. Start up and shut down times are good, however.
I am a single pc home user.
If these sound like familiar symptoms I would be very happy to hear a suggestion,

Many thanks, Grest.
 

A:Solved: pc is slack and unresponsive

Read other 12 answers
RELEVANCY SCORE 48.4

The hinges are just beginning to get  a bit slack. Is there a way to tighten them up?

Read other answers
RELEVANCY SCORE 48

Hello TechGuys.
This is my first thread in this forum. So, i apologize if I disobey any posting rules.

After googling it for a while, I decided that I will get an answer to my question in this forum. My case is: Used Space vs. File Size
My System (c:) partition has a capacity of 15.9GB and 8.70GB of it is used. (Refer to image)


However, when I check the properties of the files on C: it shows that, 7.81GB.
So, 8.7-7.8=0.9 almost 1GB of my Hard Disk Space is lost.
]
(I enabled the protected and hidden files as visible)

I previously encountered the case that this difference was up to 2GB
WHAT COULD BE THE PROBLEM?


.

A:Used Space vs. File Size

Guys please help me, my lost hard disk space is almost 1 and half Gigas now

Read other 1 answers
RELEVANCY SCORE 47.6

Burning music tracks on to a CD-RW disc with Nero, disc size is 700MB, music tracks are approx 6-7 MB each, after 34 tracks messages appears saying disc full, can anyone explain why this is ?
 

A:Disc size/space and Nero

Read other 13 answers
RELEVANCY SCORE 47.6

 
Slack Technologies sure is making headlines. The San Francisco maker of an online workplace collaboration tool -- which has drawn attention over its $2.76 billion market valuation -- revealed a major hack of its user database Friday, releasing email addresses and potentially phone numbers of its 500,000 users.
Slack reported that hackers infiltrated its central user database, which includes email addresses and anything else added to users’ profiles, such as phone numbers or Skype IDs. Passwords, however, are encrypted in the database.
The hack reportedly took place over four days in February. Slack did not notify all users until publishing a blog post Friday morning and later emailing all users.

http://www.ibtimes.com/slack-hacked-leaving-500000-user-emails-exposed-1862146

Read other answers
RELEVANCY SCORE 47.2

I was just curious, does the size you specify for allocated system restoration space have anything to do with the Windows boot menu option for reverting to a previous time when settings worked?

I am curious how that works since you do not actually get a restore time selection unless you actually successfully boot up into Windows.

Thanks.

A:Size of allocated system restore space?

Um what?

Actually I was asking if the amount of system restore space you chose has any relation to the "last known good configuration" in the XP boot menu.




For instance, will XP have a better chance of finding a last known good configuration if you have system restore set to a larger portion of the harddrive?

I am not sure if the "last known good configuration" option has anything to do with system restore or not....

Thanks!

Read other 4 answers
RELEVANCY SCORE 47.2

Using Windows XP Pro. When I right-click on the c drive and look at the pie chart information, it shows that I have 114gb of used disk space and 30gb available. This is totally not right. Here is what is weird. When I double-click the c drive and select all of the folders to see how much space they take up it tells me that the total is 30 gb not 114gb. It's like the nubmers are backwards on the pie chart info. I do have hidden files shown as well so it is not that I don't think. Any ideas?
 

A:disk space shows incorrect size

There's always some variation among measures of disk space, and the space used is always more than the total size of the files due to incompletely filled clusters.

But not THAT much variation.

Try yet another measure:

Disk Pie or TreeSize
 

Read other 1 answers
RELEVANCY SCORE 47.2

I know there isnt a way to decrease the size of spaces, but is there anyway to increase the size of a space after its been made. I have 2 spaces in a pool with the following drives:

1) Backup (no resiliency)

3 tb

2) Storage (mirror)

3 tb
650 gb
200 gb
The first space "backup" doesn't have enough large drives to be fully effective in mirroring. I only need about 850 gb to 1.5 tb of mirroring (have an extra drive that I can add later once everything is setup). The rest of the space I'd like to use without any parity or mirror, just storage of movies, etc (ideally the remaining 3 tb along with the unused 3 tb drive). I couldn't find any way to add drives to a particular space just to the total storage pool. Any way to make this work so I use the hard drives efficiently?

Also, how do you increase the size of a space after its been created? I first made "backup" with the drives in "storage" space. When adding the unused 3 tb drive, there was no option to increase size of the "backup". I wish there windows just showed me the actual size of the spaces instead of theoritcal.

Read other answers
RELEVANCY SCORE 46.4

When I click on it, it goes straight to drive D. also it will not be deleted .. How can I remove it without losing the files saved in my drive D?

Read other answers
RELEVANCY SCORE 46.4

I have a HP Pavillion dm4 laptop with 2 GB RAM running Windows 7 and I am facing this problem. I have partioned the hard disk drive into C and D , C for Operating system files and D for Documents.

I tried to check how much space is there in C and it indicates only 2.9 GB is free of 50 GB C. but when I enter C drive and select all the folders and files, and click on properties, it shows total size of files on disk is 43 GB. so then I should be having free space of ~ 7 GB.

Now where the extra space go ? I dont understand this. And I enabled to view all the hidden files and folders, . Can someone help me out ?

A:C Drive shows less space than total size of all files

When windows downloads updates it creates restore points which is stored on the c drive. You might have made some your self at one time or another, these wouldn't show up because they are hidden. To clear these out you need to go in to control and then system. Click advanced settings and then click the system protection tab. You can clear out the restore points from there but keep in mind that you won't have any restore points so if anything goes wrong you won't have a restore point to go back to.

Read other 3 answers
RELEVANCY SCORE 46.4

Whenever I run Diskeeper on my NT system, I notice that I have an exceptionally large amount of my hard drive allocated to PageFile, as well as a huge amount of space Reserved for MFT space.

How do I reduce both of those to more reasonable levels?
 

A:How do I reduce PageFile size and amount of Reserved MFT space in NT?

reduce pagefile:
conrol panel/system/advanced....performance settings/advanced click on "change".reset to whatever.........you can also change the drive/partition that its located.then ok apply/ok your way back out....re-boot .

You can change the amount of space NTFS reserves for the MFT by editing:

HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\FileSystem

Add Value name NtfsMftZoneReservation(exactly as typed) as a type REG_DWORD and set the data value. The valid range is 1 - 4.

1 - The minimum percentage will be used.
4 - The maximum percentage will be used.
hope this helps
 

Read other 3 answers
RELEVANCY SCORE 46.4

I did a system restore on my computer due to a driver misbehaving that was not allowing me to boot at the normal speed. After the restore, I attempted to delete some files that I had previously deleted because I needed to make some space on that drive. Before the deletion I had 24.6 gigabytes of free space on a drive that contained 57 gigs of info. Now when I go to my computer and click on the C: icon in order to assess the statistics, I notice that the amount of free space has changed to 53.3 gigabytes of info. However, all the programs and some of the data I had originally are all in place.

Can someone show me or give me a hint as to what happened and how to restore this disk to the original amount of free space.

Here are my specs:
Soyo Mobo PX400Ultra
Zenith Data systems CRT monitor
560 Watts Thermaltake Power supply
GEforce MX400 video card
Audigy 2 sound card
Primary IDE is c: 57 gigabytes HDD (the one that shows the difference in free space)
Secondary IDE Lite-On DVD RW drive
Terciary IDE: RAID 0 array containing 2 60 Gigs HDDs configured as G:
Thermaltake wireless keyboard and mouse
USB devices and LAN have been disabled in the BIOS

I did run Spybot and corrected a few problems.

Thanks in advance for any help that you can provide.
kshroben.
 

A:Size of free space on HDD has changed after system restore

If everything is working, why do you want to have less free space?

Sounds like you got rid of 20GB of junk. Be happy I say.
 

Read other 2 answers
RELEVANCY SCORE 46

Hello,

I have a 100 GB external hard drive that I use to store all my personal media like music, photos, and movies. I have about ten different folders. In my music folder, I have about 67 GB of music stored in it. When I tried to put more MP3's in it, it wouldnt let me. I dont think thinks its the amount of space I have because my external hard drive has about 20 GB left in it. I tried storing other media like photo's in the the music folder and it worked. I dont know if theres a certain limit to how much music you can have in one folder? Can anybody help me, thanks!!

A:[SOLVED] How to make a folder increase in size for more space saving

Hi and Welcome. . .

No, there is no limitation of storage pertaining to a particular type of file.

Go into Disk Management via Computer Management/ Storage - right-click on My Computer, select Manage. Look at the area for the external HDD. What is the total size of the drive it reports? Does it have any partitions? Is it FAT32 or NTFS format?

Regards. . .

jcgriff2

.

Read other 18 answers
RELEVANCY SCORE 46

I'm trying to summarize here. I Googled this topic and found bits and pieces about how to do it, but not all together at once.

Original Q & A:

Q: "I have system restore set with an unbound upper limit, is this going to cause any problems later?"

A: "It depends on whether you need the hard drive space that you set for it as it fills up. As the space you set fills up, older restore points will automatically be deleted to make room for the new ones, so you shouldn't have a problem at all."

Now, as for viewing or changing the allocated HD space for System Restore Points, the only thing I can find is doing it via command prompt.

I won't go into what the command prompt is or anything because anybody who is worried about the size of System Restore Points probably knows their way around the command prompt and the Registry as well.

Anyway, to sum it up:

At the command prompt (Admin), to see the currently allocated space type: vssadmin list ShadowStorage

As in:
C:\Windows\System32>vssadmin list ShadowStorage

You will get an output like this:
...
Used Shadow Copy Storage space: 1.291GB
Allocated Shadow Copy Storage space: 1.563GB
Maximum Shadow Copy Storage space: 11.25GB

Sizes you see listed as well as sizes you can enter are in KB, MB, GB, TB, and up.

As you can see, 1.29GB is currently in use on my system.

To change the amount of used HD space: (increase or decrease)

vssadmin Resize /For=C: /On=C: /MaxSize=4GB

Change the drive letters to ... Read more

A:Limit System Restore Size/Hard Drive Space Low

I just paste this into cmd.

vssadmin Resize ShadowStorage /For=C: /On=C: /Maxsize=18GB

and to view what it is currently set at

vssadmin list shadowstorage /On=C:

Read other 2 answers
RELEVANCY SCORE 46

Hello everyone,

I installed Ubuntu 10.04 on my computer about 3 months ago, so i split my 500gb hard drive into 2 big partitions. But now i didn't feel the need for Ubuntu anymore, and decided to delete the partition. Now i have 173GB of free space on my hard drive that i want to put onto my C: drive where my windows partition is.

The problem is the c: drive will not give me the option to extend the partition, and i have no idea how to get that free space on to my windows C: partition.

If you guys could help, that would be great

Thanks.

Btw i have posted a picture of my disk management so you can see what it looks like currently

A:Increasing size of c: partition from free space on hard drive

Hello helldemon80, welcome to Seven Forums!






Have a look at Options One & Two in this tutorial at the link below to get an understanding of how to go about what you want to do, it will help you recover any space you need to recover.

As the C: is "System, Active" you would be able to recover into C: the "I: System" partition to the left of C: also.

Be sure to post back if you have further questions and to keep us informed.


Partition Wizard : Use the Bootable CD

Read other 2 answers
RELEVANCY SCORE 45.6

When I'm nearing the threshold of adequate free disk space for reasonable defragmentation times, I start to monitor my disk space utilization a bit more closely.

Sometimes I notice some strange changes in how much free disk space I have, meaning fluctuations in amounts as high has 3 to 4 gigabytes. For example, I will see I've got 21.6Gb free then suddenly notice it has dropped to 17.9Gb. I use the Disk Clean utility to flush any excess files out, but that doesn't do much. I check the temp folders manually, just to be sure there aren't large garbage files left behind either. I clear the cache of my two main browers. Still no change. I'll go run Windows Update, expecting that maybe some files were downloaded and are now waiting to be installed, but that doesn't turn up much either. I even reboot to see if that forces some kind of clean-up (which sometimes happens), but that may not free up any disk space.

Later on, I'll check again, and sure enough I'm back up above 20Gb in free space. A mystery, as I've no clue as to what changed. Does anyone have an idea as to what may account for such large amounts of disk space being mysteriously occupied and then released?

Also, I just checked my Windows root folder and see it is taking up 11Gb of space. I seem to recall some time back when I first got my system that it was not much above 8Gb. Why would the operating system file tree end up swelling by nearly 50% and is there anything within it that could be pruned without... Read more

A:Disk space fluctuations and average size of Windows root folder

Hi Again
I think that the best way is to test yourself. Download win dir stat and it will give you a complete diagrahm of what is on your hard drive at any time.
WinDirStat - Windows Directory Statistics
and
make the mandatory malwarebytes and anti virus scan.

Read other 4 answers
RELEVANCY SCORE 45.6

I'm running windows vista on a dell xps m1330. I've been trying to reduce the used space on my hard drive and locate what is using up most of it. It appears that the cause is my Itunes Music Folder. The first time i checked the size that the folder was, it said 97 GB. So I looked through it and the size of individual folders did not seem to add up. Then I checked the folder size again and it had changed to 47 GB. Does anybody have any idea what might be causing this?
 

A:Hard Drive Used Space (Itunes music folder keeps changing size???)

kamikazemike6 said:


I'm running windows vista on a dell xps m1330. I've been trying to reduce the used space on my hard drive and locate what is using up most of it. It appears that the cause is my Itunes Music Folder. The first time i checked the size that the folder was, it said 97 GB. So I looked through it and the size of individual folders did not seem to add up. Then I checked the folder size again and it had changed to 47 GB. Does anybody have any idea what might be causing this?Click to expand...

could be anything from deleted files that didnt get removed until reboot, to a back stored in the wrong place. we need more info

Ken J
 

Read other 1 answers
RELEVANCY SCORE 45.6

Hi guys,

getting low disk space warning...
looking into this, i found folder windows\system32\dlg is 96gb...
for the pass week or so i've notice my cable modem light are going crasy and i'm not even brosing the net...
looks like something is dowling on to my c: drive,
when i stop the process ctfmon.exe my modem light stops.
i search my computer for file ctfmon.exe and found one in system32 folder and one in system32\dlg folder the one in the dlg folder as a mule icon beside and when i bring my mouse curser on it a yellow box open up with description is emule... i tried to remove this emule but can find it in add\remove...

any suggestions
 

A:c:\windows\system32\dlg folder size 96gb low disk space warning

Hi guys,

getting low disk space warning...
looking into this, i found folder windows\system32\dlg is 96gb...
for the pass week or so i've notice my cable modem light are going crasy and i'm not even brosing the net...
looks like something is dowling on to my c: drive,
when i stop the process ctfmon.exe my modem light stops.
i search my computer for file ctfmon.exe and found one in system32 folder and one in system32\dlg folder the one in the dlg folder as a mule icon beside and when i bring my mouse curser on it a yellow box open up with description is emule... i tried to remove this emule but can find it in add\remove...

any suggestions
 

Read other 3 answers
RELEVANCY SCORE 45.6

Hello again,

I've got a question about this, since it seems kind of too much of a difference. I got an SSD disk of 60gb with my windows installation and few software. The disk today shows 3gb free space, (out of total 55.8) but the size of all it's folders inside (including hidden ones is 43). There is a difference of 10 GB somewhere. I've read that windows reserve 5-10% of the disk for something (not sure if it's true), but still it doesn't explain the difference. I've ran disk cleanup to free space, nothing changed. This is becoming annoying since if it keeps up, the disk will be full extremely soon.
 

A:Solved: Disk free space doesn't match file size.

Read other 16 answers