Over 1 million tech questions and answers.

WinSXS Folder not actually consuming lots of space

Q: WinSXS Folder not actually consuming lots of space

I've seen a recurring post on many forums discussing the absurd amount of disk space being consumed by the C:\Windows\WinSXS folder.

I've done some testing in house to confirm the fact that the files in this folder are predominantly hard links to a small number of files and it's not really taking up anywhere near the space that Windows Explorer is reporting.

Here is a link to better explain what I am talking about:
WinSxS Disk Space Usage: It’s Not What You Think (David's Blog)
Here was my conclusive test:

1). I took a virtual machine and created a new 200MB hard drive that I assigned the drive letter E:

2). I created a subfolder on E: called WinSXS. So, I had E:\WinSXS

3). I copied in a 13MB zip file into E:\WinSXS.

4). I then created 20 hard links to that zip file with the command shown in the link above (mklink /h hardlink#.zip original file

5). According to Windows Explorer, E:\WinSXS is now 267MB in size.....even though the entire E drive is only 200MB.

6). From a cmd prompt, running dir on E:\ shows 174,543,872 bytes free.

Therefore, tools like Windows explorer and TreeSizePro will report that that WinSXS folder is consuming massive amounts of space....while the true fact is that the folder is being misrepresented because the reporting tools do not understand the difference between hardlinks and real files.

RELEVANCY SCORE 200
Preferred Solution: WinSXS Folder not actually consuming lots of 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: WinSXS Folder not actually consuming lots of space

Sorry for dragging up this old post, but it answers a question I've been searching and searching for an answer to. I can confirm that on my system, when I add up all the root directories on my main hard drive then subtract the "size" of the WinSXS folder, I get the reported used space in the properties of my boot drive.

Thanks pparks from ending this tail chasing!

Read other 9 answers
RELEVANCY SCORE 80.4

Hi is there any way I could free up some of the 15GB of disk space on my Vista computer that the C:\Windows\winsxs is taking up on my computer? I won't just go in there and delete stuff as I'd read in many places that that shouldn't be done. So what is the right way to get rid of stuff in there that isn't needed anymore? I've seen that there are files there from old versions of things that aren't needed anymore.

Thank you in advance!
 

A:winsxs folder taking up too much space

Any ideas?
 

Read other 1 answers
RELEVANCY SCORE 80.4

Hi i am having problems with low disk space on a windows 7 network machine. I ran various programs such as tree view and windirstat, and i gather from this, is that the winsxs folder is taking up mass amount of space as its like 10gb..

I have used the command (DISM /Online /Cleanup-Image /SpSuperseded) to try and reduce the size of this folder. but i get a error " Service pack cleanup cant proceed: No service pack backup files were found"

Any Ideas Please?

A:Low Disk Space (winsxs folder)

The winsys folder is not really as large as is reported by various programs. It is made up of mostly junctions/links that take up no space and point to other areas on the drive.

The files size programs are really seeing the size of the files that are being pointed to by the links and are not accurate.

Trying to reduce the apparent size of that folder will create problems for your system.

I would look elsewhere for files to eliminate.

How large is your hard drive?

Read other 2 answers
RELEVANCY SCORE 64.4

I am running and IBM T40 laptop with WinXP SP2. Over the last several months, the performance on this machine has been slowly degrading. I run Norton Systems Works and am quite diligent about keeping things up to date. I run full scans every few days. I keep disks pretty free of clutter using Norton's CleanSweep. I run FireFox with privacy settings to trash everything at the end of a session. I also run SpyBot, AdAware and SpySweeper once a week (but none are "active" all the time). For that I run AVG's new spyware appl (was ewido). I was running SpySweeper before AVG for real time protection but found the SpySweeper would periodically take 60% of my CPU for minutes at a time about once every 30 minutes.

The most recent problem is csrss.exe. It has "suddenly" started consuming 20 to 30% of the CPU when ever I run certain Excel applications (no graphics). What makes matters worse it that it appears that AVG's guard.exe fires up as soon as csrss.exe does, consuming another 20% or so. I have never noticed this before, but ??? I know that there is a trojan/virus version of csrss.exe, but none of the protection tools I run have found anything.

Any thoughts on what I might explore, try, etc? I am about ready to reload the operating system and start from scratch.

A:Csrss.exe Consuming Lots Of Cpu Time

It seems to depend upon where csrss is located, whether or not it is a needed Windows process or malware. The location for the legitimate process is:
C:\Windows\System32 folder. Even with "high priority" the consumption seems high.
Regards,
John

Read other 5 answers
RELEVANCY SCORE 63.6

Since doing a fresh install of Windows 8 Pro RTM x64 English on my Sony Vaio Z21 laptop, I've been bothered by a sudden increase in fan noise whenever I leave the machine idle for a while and the displays are turned off. Finally decided to try and get to
the bottom of it today, so I ran the Performance Recorder with the CPU usage profile enabled and brought up the relevant graphs in Performance Analyzer. See the below screen shot for the results.
I started the trace and then left the machine alone for a while to trigger the idle behavior. It's pretty clear that Dwm.exe is the main culprit. As to why this process would find anything useful to do when all the displays are turned off is beyond me. Also
Outlook.exe sees a significant increase of CPU usage during the same time period. Whether these two are somehow related, I have no clue. Please note that I've disabled all other processes in the graph for clarity; no other processes showed any visible increase
during the trace.
Any advice would be greatly appreciated!


Daniel Stolt, Perceptible, http://www.perceptible.net

Read other answers
RELEVANCY SCORE 63.6

I just noticed today that in Windows Task Manager, I see 'svchost.exe' consuming lots of memory (Task Manager reports 265,376K). I look at Task Manager a lot in order to manage memory in general (there's only 1GB on this box), and I've never seen a 'svchost.exe' consuming this much before. It grows until available memory [under 'Physical Memory (K)' in the Performance tab] gets down to under 10000, and the machine slows to a crawl while it furiously swaps.

I fired up "Process Explorer" (Sysinternals), and I can see the offending 'svchost.exe' hanging underneath 'services.exe' (along with plenty of other services). Sometimes, the offender has 'AcroRd32.exe' or 'wuauclt.exe' hanging off of it (but the child processes don't consume anywhere near as much memory as 'svchost.exe').

When I mouse over the 'svchost.exe', it shows...

Command Line:
C:\WINDOWS\System32\svchost.exe -k netsvcs
Path:
C:\WINDOWS\SYSTEM32\svchost.exe (netsvcs)
Services:
COM+ Event System [EventSystem]
Help and Support [helpsvc]
Network Location Awareness (NLA) [Nla]
Remote Access Connection Manager [RasMan]
System Event Notification [SENS]
Task Scheduler [Schedule]
Telephony [TapiSrv]
Windows Management Instrumentation [winmgmt]
Windows Time [w32time]

The system is Microsoft Windows XP, Home Edition, Version 2002, Service Pack 3. It's got a Pentium® 4 CP... Read more

A:"svchost.exe -k netsvcs" consuming lots of memory

Welcome aboard Download Security Check from HERE, and save it to your Desktop. * Double-click SecurityCheck.exe * Follow the onscreen instructions inside of the black box. * A Notepad document should open automatically called checkup.txt; please post the contents of that document.=============================================================================Please download Farbar Service Scanner (FSS) and run it on the computer with the issue.Make sure the following options are checked:
Internet ServicesWindows FirewallSystem RestoreSecurity Center/Action CenterWindows UpdateWindows DefenderPress "Scan".It will create a log (FSS.txt) in the same directory the tool is run.Please copy and paste the log to your reply.====================================================================================Please download MiniToolBox and run it.Checkmark following boxes:Report IE Proxy SettingsReport FF Proxy SettingsList content of HostsList IP configurationList Winsock EntriesList last 10 Event Viewer logList Installed ProgramsList Devices (do NOT change any settings here)List Users, Partitions and Memory sizeClick Go and post the result.=============================================================================Download Malwarebytes' Anti-Malware (aka MBAM): http://www.malwarebytes.org/products/malwarebytes_free to your desktop. * Double-click mbam-setup.exe and follow the prompts to install the program. * At the end, be sure a checkmark is placed next t... Read more

Read other 8 answers
RELEVANCY SCORE 61.6

This may be an old one but couldn't find any ready answers to fix it. I am running out of disk space on my OS drive and having run TreeSize, I discovered that the WinSxS folder is taking up over 11.5 GB. Has anybody ever found a solution to this problem?

A:Too much space on OS drive being taken up by WinSxS

What problem specifically?

Have you done a disk cleanup to get rid of temp and other unneeded files?

Winsxs is not where I would try to generate space.

How much space do you have devoted to System Restore?

Have you turned off hibernation if you don't use it?

Read other 3 answers
RELEVANCY SCORE 60.8

I currently have 20GB free space of 221GB after using Disk Cleanup and CCleaner and deleting some files.

I decided to download WinDirStat because I felt like my hard drive space was just disappearing all the time. (I got this computer in 2008). And it showed that WINSXS folder size is 136,0 GB!!! Which makes sense because I have 20,9GB of music, 5,70GB of pictures and files + some programs and maybe 5GB of games.

I Googled about Winsxs and read that I can't delete this folder.

So my question is why is it so big (usually this folder is 5-10GB to some people?) and how can I decrease it?

EDIT: Winsxs is 136,0 GB and ManifestCache is 126,2 GB ?

A:WINSXS problem and lacking of space.

Take a look here:
Reduce the size of Vista's WinSxS Folder | Andrew Berry Development

Read other 11 answers
RELEVANCY SCORE 60

Thank's for stopping by,

I was wondering how just the windows 7 operating system alone takes nearly 100GB?
I am trying to use my c drive just for os keeping all other stuff in other partition-assuming this will speed up system!!! (HDD reading speed,my windows experience index lacks(5.9) just here).

Also keeping loads of stuff in the desktop will take more time to boot???

Just attached the screen shot of Windir report as rar file.

Your advise much appreciated.

A:Windows 7 OS consuming 100GB space ,how????

Hi Schwarzenegger

Can you run this tool

Double click the dds icon to run the tool.
Place a check next to attact.txt and click Start . When done, DDS will open two logs
DDS.txt
Attach.txt
Save two logs onto your desktop and upload them with your reply

Read other 9 answers
RELEVANCY SCORE 60

How ridiculous is this?

<img src="http://I.imgur.com/Q7dTVO2.jpg" title="source: imgur.com" /></a>

10% of my entire SSD space has been consumed to save old worthless files I have no interest in. How about a "choice" Microsoft? God, what is it that Microsoft doesn't like about offering us choices?
"Attention User: We are about to upgrade your system to the latest build. Would you like us to A)delete your old build and re-install fresh or B)Keep the old buggy outdated build on your system and have it consume lots and lots of valuable space?". I'm thinking option A? What the hell?

"We didn't want the user to have to make a choice". *sigh*

I should just format my SSD and install the new build myself. But Microsoft thrusts it upon me before I even knew what was happening. This is not the first time I've been thrusted upon by Microsoft.
 

A:Windows.old consuming 10% of my limited SSD Space

If you do not want Old Windows folder. You can simply run disk cleanup tool. In windows. It will get rid of it for you.
 

Read other 4 answers
RELEVANCY SCORE 60

Running Vista 2000 SP 3 on an older PC. Just installed Norton 360 and clean things up a bit. Have a 500GB drive that was about half full before the Norton install. Went down to 25MB in a day. No unusual activity save for copying 100ish GB of photos onto a thumb drive.

I have deleted more than 1.5 GB of stuff and verified that the drive reflected that reduction in properties. It did. Then over the next half hour it filled back to 25mb left.

I have done all the obvious: compressed, cleared recycle, "cleaned" the disk. Again, this is not an issue of removing files. Something is consuming space. It appears to stop at 25MBs - which makes me think that there may be a virus - but I JUST installed and updated Norton and went through all that .... so I am befuddled.

Ideas?
 

A:SOmething is rapidly consuming disk space

I would suspect something went wrong with the Norton install. You could check the Norton folder in both C/Program Files and in C/Program Data. Check how large they are.

http://community.norton.com/t5/Nort...-using-up-all-my-hard-drive-space/td-p/259717

Edit: I also found this:

http://www.ehow.com/how_6973498_turn-off-backups-norton-360.html
 

Read other 1 answers
RELEVANCY SCORE 60

I have had a problem with my C drive getting used up and it is about out of space now. I'm wondering if I may have some kind of virus. I'm inlcuidng a log from hijack this if someone could look it over and see if anything stands out. I'd greatly appreciate it!

Thanks,

Tim

here is the log:

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 1:02:24 PM, on 11/25/2008
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v7.00 (7.00.6000.16705)
Boot mode: Normal
Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Cisco Systems\SSL VPN Client\agent.exe
C:\WINDOWS\system32\spoolsv.exe
C:\Program Files\Common Files\Seagate\Schedule2\schedul2.exe
C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exe
C:\Program Files\Bonjour\mDNSResponder.exe
C:\Program Files\Diskeeper Corporation\Diskeeper\DkService.exe
C:\Program Files\Network Associates\Common Framework\FrameworkService.exe
C:\Program Files\Network Associates\VirusScan\Mcshield.exe
C:\Program Files\Network Associates\VirusScan\VsTskMgr.exe
C:\Program Files\Common Files\Microsoft Shared\VS7Debug\mdm.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\Program Files\Common Files\Roxio Shared\SharedCOM8\RoxMediaDB.exe
C:\Program Files\Common Files\Roxio Shared\SharedCOM8\RoxWatch.exe
C:\WINDOWS\System32\svc... Read more

A:Something seems to be consuming all hard drive space

Have you reviewed posts here concerning the same question you are asking?

Here are some simple steps to get you started
run chkdsk /r at a cmd prompt and answer yes to the question. reboot so it runs to check for file corruption
run disk cleanup [programs/accessories/system tools] and check everything
run defrag [same location]

check your system restore points configuration. you may be saving too often or have too much reserved disk space for this operation

user explorer to search on *.* [which is everything] on your OS drive [usually c:]. Then click on the size column to sort by size to see where your largest files are contained.

If still an issue post the results of a chkdsk for review.
 

Read other 1 answers
RELEVANCY SCORE 60

I've recently been plagued with a pretty severe virus, which while i thought i had it mostly under control has covertly been filling my hard drive. I'm almost positive i've tracked down the offending file (C:\windows\system32\logfiles\wmi\trace.log) which is over 7 gigs. I'd like to just delete it but I'm not sure of the repercussions and doubt that this will stop the source of the problem.

Here are symptoms of the virus so far:

Unable to access task manager (fixed by manually altering registry)
Intermittent trojan adclicker/loader attacks (consistently deleted by synmantic)
Constant attempts made to alter registry item {192937EA-D3BB-45F5-9B33-ED6C3C358672} by "ec526bfb" (blocked by Spybot TeaTimer)
Spybot is unable to completely remove Virtumunde due to its being in memory but running at system startup yields same problem
5+ gigs of disk space consumed (C drive is listed as 0 free bytes)
consistent single popups in internet explorer
at starting of windows there are a number of blank cmd prompt windows which cascade slowly across the screen

there's probably more things which i haven't discovered yet... i have the system restore discs but only want to use them if my only other option is buying a new laptop. any and all assistance is greatly appreciated.

running Windows XP SP3 (updated from SP2 yesterday)
 

A:Malware consuming disk space?

Read other 13 answers
RELEVANCY SCORE 60

Just today I got a notice my SSD was getting too big. Taking a look further, it seems the culprit is winsxs file. I've had this computer for 4 years and have never seen this. It is 35gb in size, that folder alone. What is going on?

A:Winsxs suddenly taking up 80% of disk space

Take a look here: https://support.microsoft.com/en-gb/kb/2852386

When you install updates, Windows keeps a copy of the original files along with the newer files. Those copies are located in the WinSxS folder.

Note: If you run the Windows Updates cleanup you may not be able to roll back installed updates (if you need to) without reinstalling them first.

Read other 2 answers
RELEVANCY SCORE 59.6

Hello,

I have a Acer Aspire 5315 laptop that is going on three years old with Windows Vista Basic. The computer has an 80 gig hard drive with two partitions split evenly. After a while I noticed it continually consuming more hard drive space on the C drive when no new programs were being installed. During regular use during the day (checking email from Gmail) I started getting prompts that the computer was running low on hard drive on C drive. The computer had 2 gigabytes of free space on the C drive initially. I rebooted only to find out that windows didn't give the space back.

I have tried doing a hard drive clean up with only marginal success in reclaiming part of the initial 2 free gigs on C drive. I have tried registry fixing programs like Reg Cure and other system tune up programs like System Mechanic and the problem continues. The laptop initially came with 1 gig of ram I have upgraded it to 2 (the max the laptop can take).

I noticed the problem started to happen after I had to use a restore point to fix a driver problem with my printer. Any suggestions of what to do is much appreciated or even what to try.

I had heard that laptops have a recovery console that may fix this this problem that resets it to factory defaults. Further information on this would also be useful.

Thank you in advance for any help!
 

A:Vista Consuming Hard drive space

Read other 6 answers
RELEVANCY SCORE 59.6

I recieved a critical disk space warning. Upon investigating, I see the following in windows properties:

Size: 130 GB (139,943,833,819 bytes)

Size on Disk: 130 GB (139,735,876,052 bytes)

Contains: 285,101 files, 1,629 folders

I have run clean disk, symantec full scan and nothing ...

Can anyone help or point me in the right direction.

Thanks,
PowerFlow
 

A:Help Please - Windows consuming 130GB disk space

Read other 7 answers
RELEVANCY SCORE 59.6

I have an ultrabook with 128 GB of space, 101 GiB after partitioning and so on, so it got annoying when I just checked my C:\Windows directory and it was up to 25 GBs, with winsxs up to 14 GBs. I had heard on Windows Weekly that there was a way to clean up the winsxs directory now, so I followed that simple procedure and gained 3.5 GBs of disk space after the utility was done. I then rebooted and I gained 1.5 GBs more, 5 GBs of unnecessary files removed.

C:\Windows is down to 18 GBs now and winsxs down to 7.3 GBs, with the disparity between the 7 GBs less those folders report and the 5 GBs less the system disk reports no doubt because of the hard links in winsxs, that have been mentioned here before.

I've seen several threads here about large winsxs folders, but none mentioning this recent blog post from Microsoft so I thought I'd post this fix that worked for me.

A:Large Windows and winsxs folders taking up too much space

The large size of the winsxs folder is more apparent than real. Actually most of these files are just links to files that are stored elsewhere. Something like shortcuts but not the same.

Since Windows 2000 NTFS has had a feature where a single copy of a file can appear in multiple folders. But it was not until Vista that Windows used this feature, which it does for the winsxs folder. This saves considerable disk space but makes the determination of disk space used by a specific folder very difficult. It is not that the properties dialog is lying to you (as some have suggested), it is a question of what is the truth. There are no easy answers to that question.

The method used in the article should be safe. But there are some more radical methods from other sources and these should be avoided.

Read other 9 answers
RELEVANCY SCORE 59.6

I recently replaced a 60GB SSD because my winsxs file was using over 25GB and I was down to about 8GB of usable space. I went out and bought an 80GB SSD and after my install it was already half full before I put any application on it. The winsxs file is already at 11GB and I really do not want to get into the habit of re-installing my Windows 7 Ultimate 64-Bit system every 6 months. I also run a 64GB Fedora system on a 60GB drive and I'm not even close to using half of it. Why is Windows 7 so demanding on disks? Is there anything I can do to trim that down as I feel it will be 20GB in a few weeks. I'd like to maybe run an OS on Virtualbox but it is not looking good. Any suggestions?

A:Winsxs file already consumes half of my disk space...

Check out this MS article: How to Alleviate Disk Space Pressure Caused By a Large Windows Component Store (WinSxS) Directory

Read other 2 answers
RELEVANCY SCORE 59.6

there are three huge pending.xml files located in the winsxs sub directory the largest one is over 12gb!

I no longer have any space left on the boot drive c: which is a 64gb Ssd..

Can anyone help with suggesting what the best course of action is to take.

I have previously had space issues and have compressed the drive, removed the swap file from the Ssd to the bigger data drive run disk cleanup to remove restore points etc

A:Winsxs/pending.xml files taking up all disk space

Winsxs is not a normal folder it contains symbolic links to files that are actually located all around the system folders - unfortunately symbolic links are designed to report size and other information to windows explorer as that of the endpoint files not the few bytes that the links actually take.

If you look at the winsxs folder as it really is then you would see an actual size of less that 1% of that reported by File Explorer, so to clear this folder you will need to uninstall the programs that are generating the linked files and then performing a disk clean-up

This utility may help grasp the issues involved

NTFSLinksView - View NTFS symbolic links and junction points

Read other 1 answers
RELEVANCY SCORE 58.8

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 58.4

this folder eat a lot of my hard disk space.

anybody knows how can i clean or delete some of its sub folder, specially the "back-up" folder.

my only installed software is Rollback Rx, KIS7, Windows "important" update and asus drivers.

thanks!

edit: BACKUP sub folder capacity is 4.5GB++
 

Read other answers
RELEVANCY SCORE 58.4

Whats this folder for it contains about 8gigs of data in it and its take all most of my os partition.

A:Winsxs folder?

never mind i looked it up cant do much to help for the size of it, any one know of a good software to edit the size of my windows partition, I cant use the one in windows as its my first partition and I have to much data to lose if I remove my second partition.

Read other 39 answers
RELEVANCY SCORE 58.4

can it be deleted without damage to the system , i ask this as it has took up 11gb of space in my hard drive , thanks

A:winsxs folder

No you cannot delete it. Winsxs is the SYSTEM. The size of it and the whole system is inaccurate when using folder properties.

Read other 2 answers
RELEVANCY SCORE 58.4

On my 7 VM the winsxs folder is taking up ~15 gb of space which is way too much for a 40 gb drive. Is there a way to shrink it? I have less than 10 gb free, the windows folder is taking up 85% of that and winsxs is taking up 52% of that according to WinDirStat. I don't have many programs installed and the largest of which is Office. I cleaned up restore points and ran ccleaner both of which made very little difference. I don't keep much on the VM at all.

A:Winsxs Folder

It's recommended to leave it alone. Reason - you may be unable to uninstall some windows updates after cleanup.

However you can read this:

http://www.sevenforums.com/performan...ml#post2840952

You need to make sure that the update mentioned is installed. KB2852386

and this:

How to Use Extended Disk Cleanup in Vista, Windows 7, and Windows 8

Read other 9 answers
RELEVANCY SCORE 58.4

Hi All, can any one please help me reduce the size of this folder. It has reached over 19 GB with Manifest Cahe folder over 9 GB on my 52 GB partition and is affecting performance as I now only have 1 gb free space. Can anybody please tell me what files I can delete from this folder as I don't know what to do other than get a new hard drive or reinstall VISTA.

A:Winsxs Folder

Your WinSxS size is normal and don't touch it,otherwise you will have many problems with your system i.e with Windows Updates

details:The Secret Of Windows 7 / Vista Winsxs Folder.

Read other 1 answers
RELEVANCY SCORE 58.4

Can any of the files in the Windows XP WinSxS folder be safely deleted?

A:WINSxS Folder

Not from the information that I can dig up. Removal of any of the files will likely cause XP to become inoperable. In any case, they shouldn't be taking up much space.

Read other 5 answers
RELEVANCY SCORE 58.4

Hi--
I know there have been many prior threads on the WinSXS folder. On my 32-bit Win7 machine, I just completed running Disk Cleanup in Administrative mode after installing KB2852386 (the update for Disk Cleanup). This is what my folder currently looks like running WinDirStat just now:

Is it possible to remove some of these files and regain disk space or is this 6GB WinSxs folder as small as it can get?



Thanks for any guidance.

A:WinSXS folder - 6GB - does this look right

Only 6 GB? Mine is somewhat larger than that.

But actually things are not as they appear. The NTFS file system has long had the capability for a single file to appear in more than one folder. That is the situation here. While the folder appears to contain 6 GB of files a large number of these are actually stored elsewhere and counted twice. Even if you could delete all of the files in WinSXS you would not save 6 GB.

Read other 2 answers
RELEVANCY SCORE 58.4

So, a few years ago in installed windows 7. I had xp up till that point. So, on thinking like a rational person would... I knew that i didnt need an exuberant amount of space for Windows... So i made a 12.5 gig C: drive and put the other 238 gigs on a seperate partition, just because i wanted to keep things neat and organized. Well... Now that its been, the WinSxS is showing how much of a problem it is. I didnt even know of this folder till i started wondering why the hell my C:\ drive was getting smaller and smaller even though i dont install any non OS related programs on it and all my downloads go to the D:\ drive as well. So... Here i am with 50megs left on my C:\ drive, nothing to Clean Up and nothing to uninstall. The paging file was set to OS controlled so i cant even make that smaller to give some space to be able to breath... This is probably the WORST bleepup microsoft has had since they released Windows ME...

Anybody have any suggestions? I mean... You cant kill it, you cant move it, you cant make it smaller and I need room... Is the only way to fix this reinstalling windows? I dont care if its "keeping all my backup data safe"... I dont even have my windows disk anymore so its not like i can just reinstall... I would have to spend 200+ again to fix something thats not technically broken or my fault. The only things i have been reading are responces people make to all the people asking "can i delete or move this folder" and they ... Read more

A:WinSxS... That pos folder...

Twenty eight people viewed and has not a single thing to say? Or is it that in 8 hours 28 people came looking for the answer to a similar issue? I dont care if your having the same issue, post =p. This doesnt have to be proper. There probably isnt an answer to the question, i have looked everywhere.

Read other 11 answers
RELEVANCY SCORE 58.4

On my 7 VM the winsxs folder is taking up ~15 gb of space which is way too much for a 40 gb drive. Is there a way to shrink it? I have less than 10 gb free, the windows folder is taking up 85% of that and winsxs is taking up 52% of that according to WinDirStat. I don't have many programs installed and the largest of which is Office. I cleaned up restore points and ran ccleaner both of which made very little difference. I don't keep much on the VM at all.

A:Winsxs Folder

It's recommended to leave it alone. Reason - you may be unable to uninstall some windows updates after cleanup.

However you can read this:

http://www.sevenforums.com/performan...ml#post2840952

You need to make sure that the update mentioned is installed. KB2852386

and this:

How to Use Extended Disk Cleanup in Vista, Windows 7, and Windows 8

Read other 9 answers
RELEVANCY SCORE 57.6

hey so iv been trying to free up some space on my lap top. one thing i cant work out is the winsxs folder, iv tryed disk clean tool dont worrie, the folder is almost 14gb witch is very larg. iv look all over the web to try solve it but with no luck, do any of you know how i could try fix thisn ?

A:winsxs folder huge

Winsxs is best left alone.

14 GB is not outlandish. Mine is nearly 12 and I have a tidy system.

I'd look elsewhere to free up space. Adjusting the page file; adjusting the space devoted to System Restore; eliminating hibernation; uninstalling unused programs, etc.

Read other 9 answers
RELEVANCY SCORE 57.6

So 10 gb seems kind of alot - and i havent actually kept my pc up to date (dont wanna think what it will end up if i install all the updates). It is SP1

the dism command line approach (dism /online /cleanup-image /spsuperseded /hidesp) didnt even make a dent - it run, reports nothing found and successful.

Still 10+GB.

The disk cleanup.. doesnt help.
KB2852386 is installed - but the disk cleanup doesnt show the "windows update cleanup" option.
it is full administrator account with UAC disabled - so this cant be the problem.

A:10+GB winsxs folder cleanup?

Leave it alone. Mine is 11GB.

Read other 9 answers
RELEVANCY SCORE 57.6

I noticed the Windows Side By Side folder is growing. How can I optimize it or move it to its own partition?

A:Optimizing WinSXS folder

Originally Posted by SCSIraidGURU


I noticed the Windows Side By Side folder is growing. How can I optimize it or move it to its own partition?



The quick non-technical answer is you cant do either option.

Read other 11 answers
RELEVANCY SCORE 57.6

The winsxs folder takes around 6GB space. can i delete any thing from this? why are the amd64 forders for as i have intel c2d?

 

A:Solved: What is winsxs folder?

Read other 6 answers
RELEVANCY SCORE 57.6

HEy Guys,

Is there any way to reduce the size of winsxs folder in Windows 7? It is consuming a lot of space.


Pls sumone help me regarding the same....

Thnks in Advance.

A:Regarding winsxs folder in Windows 7.

Hi, it is an essential folder do not delete any of it, among others it stores system file backups, and is integral to WRP as well as what is used to run sfc.

Read other 3 answers
RELEVANCY SCORE 57.6

I have a system that I set up with two drives; a main SSD and a standard HDD. I used Sysprep to move Users and ProgramData to the larger, slower HDD to preserve the SSD. I realized that most of the writing to the SSD now occurs in the Windows folder, specifically the winSXS folder.

Is there any way to move this folder? I am scared to try a junction (I tried that once with Users and it was a disaster).

Any ideas?

A:Moving the winsxs folder

I would suggest against it. Actually the biggest writes to the drive will be the system restore information at this point. Most the other stuff is system logs and they are tiny little text files. Not enough activity to get upset over.

Read other 9 answers
RELEVANCY SCORE 56.8

I need to delete some WinSXS folder entries, no questions asked. How do I do that?


Taking ownership and rights isn't enough it seems. The last won't work on all folders inside WinSXS. I keep getting errors when applying rights for my username over these folders. "An error occurred.... access denied".

I do not need system stability. I just need to remove some folders is all.

A:I need to delete some WinSXS folder entries

Hi there
Some of these are system files and symbolic links - not sure why you'd want to delete these. You will probably break the system deleting a load of these.

Download a program like TREESIZE to check if you've got a load of files in say your user directory you can get rid of or check all windows.old type files from any previous windows installation - these can be deleted. Check also temporary internet files etc.

If you really can't get any more space back get a larger HDD -- they are incredibly cheap these days - even for capacities of up to 5 TB.

Cheers
jimbo.

Read other 1 answers
RELEVANCY SCORE 56.8

Hi All,

I have Windows 7 Ultimate 64, and found out that the folder "winsxs" contains besides "backup" folder also more than 21,400 folders with about 9GB of files. Are those files really needed?

Thanks

A:Winsxs folder in Windows 7 Ultimate

  
Quote: Originally Posted by bigbingo


Hi All,

I have Windows 7 Ultimate 64, and found out that the folder "winsxs" contains besides "backup" folder also more than 21,400 folders with about 9GB of files. Are those files really needed?

Thanks


The WinSxS is not as large as it "appears" to be; See this excellent post by Barman58 for an explanation.

HTH

Read other 5 answers
RELEVANCY SCORE 56.8

I downloaded WinDirStat because I felt like my hard drive space was just disappearing. My hard drive capacity is 142GB. I bring this up because I only had about 5GB left to work with. I cleaned it up pretty well getting rid of a lot of old temp files and some other stuff. I now have about 40GB of free disk space. I've been reading the forums and everybody seems to be saying not to remove any files from winsxs. I feel like 13.5GB is a lot considering people think that their same folder being 4gb is a lot. is there any way at all that I can clean this up without breaking applications?

A:C:\windows\winsxs Folder Size 13.5 GB

Hello and welcome to the Vista Forums!

I have got quite a lot of say! First and foremost, that size is incorrect! The Windows Side by Side configuration stores a lot of duplicate files, exactly the same. However, the other copies are only hard links to the first copy, and don't take up any additional space. Those first copies may not even be in there anyway, and may point to somewhere else again!

Hard links are used to link these folders. These are far more robust than shortcuts or symbolic links. They show as the full size in Windows Explorer or WinDirStat. My point is that your file size is not 12GB. Microsoft always quote 400MB of actual data taking up space as manifests, first files, etc. etc. Your folder is quite large, so perhaps you are more around the 600MB line.

You can get some more general information here: Demystifying the WinSxS directory in Windows XP, Vista and Server 2003/2008 - Aaron Tiensivu's Blog

Sadly, you cannot delete any of it, and it is very difficult to shrink. The best you can do is run vsp1cln from a Command Prompt to remove some pre-SP1 stuff. Note that you can now no longer uninstall SP1, although this shouldn't matter too much, and you cannot then get pre-SP1 hotfix corruption replacement files out of it either, although that should matter even less.

If you have any questions, do not hesitate to ask!

Richard

Read other 2 answers
RELEVANCY SCORE 56.8

Hello all!

First off, I'm sure this has been asked a bajillion times so let me get it out of the way first. IS THERE ANYTHING that can be done about the redonkulous size of the Winsxs folder? I had a problem with Harddrive space (when my HD was 20 gigs large) and figured it was just...not enough space. I repartitioned my drive (and ended up corrupting a lot of my music and video on my media partition in the proccess) and reinstalled windows vista 64bit giving it a whopping 40 gigs of space to work with. To my surprise I got a window pop up saying "LOW HARDDRIVE SPACE!"

I figured it was due to having 2 iphones and a back up for each. I got rid of one, and found I still had this problem. 40 Gigs with 35 programs on my program list (most of these are pluggins and such, my biggest programs are pinnacle studio 12, adobe photoshop, adobe flash player, pinnacle studio pluggins, and Google Chrome. The next thing on the list is Itunes in size order.)

So before I ask my next question, what can be done for this problem outside of compcln and vsp (which have not helped at all!).

The big question is...Where do I go from here? My next idea was to move the folder to my other partition witht he advice from

http://vitana-group.com/article/micr.../winsxs-folder

But the next issue I ran into was...i Never reinstalled burning software to free up space on my other drive. So should I go ahead and just reinstall windows and try and repartition my drive? If so,... Read more

A:Winsxs folder advice? What are my options?

Sorry all, I hate to bump...but.....

Read other 1 answers
RELEVANCY SCORE 56.8

I did a system restore recenlty and I'm using Comodo Defense+ as HIPS.

I had an old rule (before system restore) for ...\system32\taskmgr.exe and when I tried to open task manager using cntrl+alt+del it requested a new rule for the file .../winsxs/blablabla/taskmgr.exe.

It actually runs the taskmgr.exe from the winsxs folder and not the system32 folder!
And it happens also for others system32 exe files (SystemPropertiesProtection), but still many ...\system32\*.exe files run from the system32 and not the winsxs folder.

How do u explain this? Is it good or bad? Do I have to fix anything?

Thank u!!

A:system32\*.exe files now run from winsxs folder!

Hi PiCoPi. . .

Welcome to the Tech Support Forum - Vista!

The "sxs" in the folder \windows\winsxs stands for "side by side". This folder allows programs to use different versions of the same file, usually drivers. Files in winsxs do include executable files such as Task Manager (taskmgr.exe) and System Restore (rstrui.exe).

A reason that Task Manager would be executed from the folder c:\Windows\winsxs\x86_microsoft-windows-taskmgr_31bf3856ad364e35_6.0.6xxx.16386_none_122b6d31ac48dff3 may be due to corruption of the \windows\system32 file. Check to see that the file sizes and dates are the same. I have posted a screen shot of my Task Manager files for you to review.




You didn't mention the reason for running the System Restore. I suggest that you run the scan and repair utility found within your system. Perform the following:

click on START | type cmd.exe in the Start Search box | right-click on cmd.exe | select Run as Admin

In the screen that comes up type the following:

sfc /scannow (space after sfc) - press ENTER

This program may take 10 or 15 minutes to run. Good Luck to you.


Regards. . .

jcgriff2

Read other 4 answers
RELEVANCY SCORE 56.8

All my winSxS folders are in a windows folder in a file under a folder called Syst79761AE4.   
 
http://prntscr.com/dci20m
 
Now, there are two windows folders on my computer: the regular one containing all the windows files, except for winSxS files which are stored in a different windows folder under Syst79761AE4, instead of just under the regular hard drive C.  My antivirus program (BitDefender) also cannot scan the winSxS files, and says the objects were not found after the scan has been completed.

A:WinSxS Files in Weird Folder

Other than Bit Defender's comment.....is your computer behaving normally...up to par?
WinSxS Folder in Windows 10/8/7 explained
Clean Up the WinSxS Folder

Read other 1 answers
RELEVANCY SCORE 56.8

All my winSxS folders are in a windows folder in a file under a folder called Syst79761AE4.   
 
http://prntscr.com/dci20m
 
Now, there are two windows folders on my computer: the regular one containing all the windows files, except for winSxS files which are stored in a different windows folder under Syst79761AE4, instead of just under the regular hard drive C.  My antivirus program (BitDefender) also cannot scan the winSxS files, and says the objects were not found after the scan has been completed.

Read other answers
RELEVANCY SCORE 56.8

Alright.

I ran an Avast! virus scan because my computer was slowing down (significantly). It found 91 infected files. All in the winsxs folder. I then deleted them. I really really really shouldn't have.

Now, Windows Update will not work (error codes 80073712, and 80070002). One of my games will not work, and several other applications will not work (usually with a "missing gdiplus.dll" type error).

I tried a system restore, but there was no option to restore to a point prior to the date I deleted the files. sfc /scannow in the cmd did not fix the problem. I tried restoring the individual folders in winsxs but they don't have an early enough version either.

I tried using a file undeleter to see if I could recover the missing .dll files. When I tried to run the program, I got a missing .dll file error. No they're not in the recycling bin. Basically they're absolutely nowhere on my computer.

Attached is a sampling of what I deleted.

After looking around I believe I should just use a Repair Install. I'm using the .iso from here because I have a factory install and don't have an installation disc. Is this the correct course of action? If not, what is?
 

A:winsxs folder missing files

And now I got a 80004005 "disc did not burn correctly" when trying to mount the .iso file. Also, I'm now out of blank CD's that are large enough.
 

Read other 2 answers
RELEVANCY SCORE 56.8

So I just found out about this folder and was looking into ways to clean it and how to keep it small. Mine is about 10GB and I was curious as to how large is normal for this folder. I know you can clean it by using compcln.exe but I ran that already (though I had to shutdown as everything stopped working while I was running it and everything was stuck for 3 hours) and now I cannot run it again. Bascially, I want to make sure it did its job so if 10GB or so is normal then I am going to keep it so I don't have to reinstall the whole system. My system was RTM, so it contains all updates from the very beginning, except for the service packs which I tried to delete with compcln and I am now running SP2.

A:Normal Size for Winsxs Folder

winsxs folder on my Vista VM is 10.5 gB
I've done nothing with it except to install MSSE and Windows Updates
VM was first installed from disk 6 months ago and runs constantly.

Read other 1 answers
RELEVANCY SCORE 56.8

Hello,

I used to be able to access an option in the Disk Cleanup tool (cleanmgr.exe) to delete old Updates files. Now, the tool merely scans for updates but does not display the appropriate checkbox. My winsxs folder is growing out of control. Installing a couple of recent updates (like 1GB of Office updates and a new 400MB driver package for my video card) is slowly eating away the remainder of my SSD.

The longest scan in cleanmgr is for Windows Update Cleanup, and I know there are a lot of updates to clean, but there is no option at the end of it to do anything about that.





There should be a checkbox in here for the updates. I was able to do this before and save 7GB in one bang, but now there's no option anymore and I have no idea why.



Where the heck is this tickbox?




Thanks.

A:Can't Delete Old Updates (winsxs Folder)

Hello Te3k,

The tutorial below can help show you how to add it back.

Windows Updates - Remove Outdated Updates in Windows 7

Read other 9 answers
RELEVANCY SCORE 56.8

Hi, I`m new here, but well, I have a little question about a Folder called Winsxs. The problem is that every time I run my adware to clean out my computer of spyware, It freezes when get in that folder. I hope you can help me, because I want to know if that is normal or what.
Thanks

A:Problems with adware because of the winsxs folder

hi, this probably wont help but just thought i might as well but in since its the same problem that i have except my (on my brother's laptop) adaware freezes everytime it gets to one of the CLSID keys in the registry and when i turn registry scan OFF, it freezes on a whole host of other folders like the Adobe Acrobat Help folder and some other ones after i uncheck the faulty folders.

Idont actually know the solution but i just thouhgt this might help someone who knows. the laptop is about 8months old and it had quite a lot of problems with spyware until a few weeks ago when i cleaned them all up(as far as i know).

Read other 2 answers