Download Vista tcpip.sys and UAC Auto Patcher to Increase TCP Connection Limit
Changelog
Version 2.2 (07 July 2008)
- Update patched tcpip.sys for 32-bit and 64-bit Windows Vista SP1 to build version v6001.18063 and v6001.22167 after installing KB952709.
Version 2.1a (21 May 2008)
- Syntax bug fixes in installation script.
Version 2.1 (17 May 2008)
- Include patched tcpip.sys driver for 64bit Windows Vista SP1 driver build v18000.
- Introduce optional installation of ReadyDriverPlus v1.1 Driver to auto-press F8 and disable force driver signing at boot.
Version 2.0 (14 February 2008)
- Update patched tcpip.sys build version to 32-bit (x86) SP1 RTM (v6001.18000 aka RC Refresh 2, which is also same and should work on RC Refresh v.744), contributed by Brian.
- Remove command to disable driver signature signing integrity check (bcdedit /set loadoptions DDISABLE_INTEGRITY_CHECKS) for all x64 versions as no longer supported by Vista.
- Change patcher name to Windows Vista TCP/IP and UAC Auto Patcher for all versions.
Version 1.9d (25 January 2008)
- Update patched tcpip.sys build version to version 6000.16627 after installing KB946456, contributed by Brian.
Version 1.9c (25 January 2008)
- Update patched tcpip.sys build version to version 6000.20752 after installing KB946456, contributed by Brian.
Version 1.9b (12 January 2008)
- Update patched 32bit and 64bit tcpip.sys to version 6000.20689 after installing KB941644, contributed by Brian.
Version 1.9 (12 January 2008)
- Update patched 32bit and 64bit tcpip.sys to version 6000.16567 after installing KB941644, contributed by Brian.
Version 1.8 (17 December 2007)
- Update for patched 32-bit tcpip.sys to version 6000.20645 after installing KB940646, contributed by vano_spd.
Version 1.7 (30 September 2007)
- Update patched 32-bit tcpip.sys to Vista SP1 Beta version, contributed by Daniel Carvalho Liedke.
Version 1.6 (15 May 2007)
- Changed maximum connections to 50000
- Changed InstallPatch scripts to disable the UAC prompt
- Updated the UndoPatch script to revert the UAC Prompt to default (enabled)
Version 1.5 (30 April 2007)
- Fix minor bug in uninstall script.
Version 1.4 (26 April 2007)
- Fix permission issue
Version 1.3 (20 April 2007)
- Fix installation path.
- Fix TCP/IP re-enable Auto Tuning flag.
Version 1.2 (20 April 2007)
- Support non C drive Windows Vista installation.
- Allow user to terminate the install script even after running the auto patcher (confirmation needed before applying).
- No longer ask user to enter Y to run one command.
- Original tcpip.sys driver has been backup copy as tcpip.original in case in need to restore.
- UndoPatch.bat added to automate uninstallation of patch.
Version 1.0 (9 April 2007)
- Initial release
Pages: 1 2
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Related Articles
- Windows Vista tcpip.sys Connection Limit Patch for Event ID 4226
- TCP/IP Has Reached the Security Limit Imposed on the Number of Concurrent TCP Connect Attempts Error on Windows Vista
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Entries (RSS)
February 17th, 2008 17:21
[...] patched tcpip.sys: Vista TCP/IP and UAC Auto Patcher (patched tcpip.sys is contained inside the archive) 64-bit tcpip.sys or 32-bit tcpip.sys. [...]
February 18th, 2008 12:22
tcpip.sys version 6.0.60001.18000
Error
No Se puede comprobar la Firma DIgital
Reparar
Repair Unique Option
February 20th, 2008 23:19
What a disaster windows is. This tcpip stack is so broke I’m considering OSX.
Oh wait, OSX is broke too. Ugh.. why do companies have to be so damn stupid about they treat customers? Let us manage our OWN SETTINGS!
February 21st, 2008 18:37
I have UAC set up the way I want it - please don’t fsck with anything but the TCP IP setting! Sure you give a way to re-enable UAC, but I have it set to some custom settings already, and this will probably blow all my work away. As I’m on Vista Premium I’ll have to install another app to get the options I want since group policy editor doesn’t exist.
Please just change the TCPIP and nothing else from now on.
February 26th, 2008 03:32
[...] internetim oluyo baglantým cok kasýlýo diosanýz indirin ve kurun. tum problemleriniz kalkacak. Download Vista tcpip.sys and UAC Auto Patcher to Increase TCP Connection Limit » My Digital Life bilenler bilmeyenlere anlatsýn. bi tesekkur [...]
February 26th, 2008 22:11
Hello, I have installed update KB946456
how come my tcpip.sys still is version 6.0.6000.16627?
please help me out.
thanks
February 26th, 2008 22:13
hey is there an easier way to do this whole thing it seems like making an .exe autopatcher would be a better idea and not quite as prone to annoying the hell out of users
February 27th, 2008 06:34
Once you copy tcpip.sys and you can’t go back if it fails. I get a complete crash even if i revert back to original tcpip.sys. Got error in netio.sys.. so still waiting patch for my vista 64 6.0.6000.16627 version tcpip.sys.
Vista is crap!
March 22nd, 2008 02:37
have the same problem as alex
please release the later tcpips for the x64 systems also. thanks
April 3rd, 2008 11:39
here is a perm fix for F8 unsigned driver issue
http://citadel.x10hosting.com/readydriverplus/
Im running with Vista32 Business SP1
works perfectly
Supposedly works on x64 sytems too
April 16th, 2008 02:25
I tried version 2.0 on my x64 sp1 vista ultimate. Using the f8 trick, it doesn’t still work. It gives me error 0xC0000359. I had to use vista installation’s repair to recover from it. My tcpip.sys version is 18000. This is very frustrating.
April 29th, 2008 09:20
that is not a big problem guys.
this is very simple.
like andrew said..
and i already test on my machine (vista ultimate sp1) it is working…
1st u download the software readydriver plus. the link was given by andrew.. install it and restart pc.
2nd, click ‘install32patch’…
done…
May 1st, 2008 20:30
im running vista 32bit. and the version of my tcpip is 16627. however, when i tried to install KB946456, it says it doesn’t apply to my system. what do i do?
May 21st, 2008 03:51
Muito interessante esse artigo, vou testar esse procedimento para acompanhar os resultados.
Um Abraço
May 22nd, 2008 07:41
this really works good! thx!
May 30th, 2008 17:48
Hi there,
I downloaded readydriver and installed it and it loads on boot but it doesn’t seem to have an affect on the driver permissions for windows.
So… I did it manually, changed tcpip.sys to tcpiporiginal.sys and added tcp32-18000.sys to the drivers. Then did the registry patch. Well when I did it I could no longer connect to the internet and I get the message ‘the dependency service or group failed to start’.
Has anyone else experienced this problem and does anyone have any idea how to solve it? To get back on the internet I just undid the patch but i would like to get it working.
Cheers, Rob
May 30th, 2008 19:40
Windows Vista SP1 64-bit (x64) tcpip.sys version 6001.18000 Auto Patcher is now available.
Thats awesome…
June 16th, 2008 03:57
what is the solution for Windows XP PRO CORPORATE x64 Edition SP2 ?
- I’ve tried the XP patch but it works only with SP1.
- I’ve tried the latest Vista x64 patch but i sill have errors in windows event viewer…
TY
June 19th, 2008 15:38
Well, I got the patch working on my SP1 32-bit
took me a bunch of time because I kept messing up but after all that the torrent’s speed was the same as before… am I supposed to do something else or what..
June 19th, 2008 15:45
DISABLE AUTO TUNNING
Write Yourself one .bat File Whit:
@echo off
echo.
netsh interface tcp set global autotuning=disabled
echo.
netsh interface tcp show global
echo.
Pause
Exit
For Enable..again only Rigth click Above Icon NET clok in the taskbar & DIAGNOSTIC
This Make 110% The Download Of utorrent for example
June 29th, 2008 10:30
The newest version of tcpip.sys in VISTA is 6.0.6001.18063.
A new patch we needed i think?
Urgixgax.
July 10th, 2008 10:16
Yay for patch Tuesday!
tcpip.sys has been updated again, but I’m not sure what version.
When I check the details, there is no information in the Product version (Just blank). The File description, File version, Product name, and Language are all empty as well… What gives?
July 10th, 2008 11:44
I cannot confirm that. Here tcpip.sys did not change.
July 12th, 2008 03:35
I think MS has blocked again! Because I did everything as instruction says and I still get the event id 4226 in my vista 64bit. the version of my tcpip.sys is (6.0.6001.18063.
Someone help me!!!!!
July 12th, 2008 03:37
I think MS has blocked again! Because I did everything as instruction says and I still get the event id 4226 in my vista 64bit. the version of my tcpip.sys is (6.0.6001.18063.
July 12th, 2008 03:49
yea, 2.2 doesnt work. im running Vista SP1 x64 tcpip version 18063. i patched it (the tcpip file did switch) and i too still get the 4226 event report
July 12th, 2008 05:19
I got similar problems as Rob did 2.2 doesn’t work. After I patched with InstallPatch32-18063.bat and rebooted my vista 32bit system. I get a bunch of errors in event viewer such as “TCP/IP Protocol Driver is not a valid Win32 application.” and I can’t connect to the internet until I unpatch it and yes I did select Disable Driver Signature Enforcement”. I did it manually and let ReadyDriverPlus do it. My tcpip.sys version is 6.0.600.18063.
July 12th, 2008 05:20
Correction it’s 6.0.6001.18063.
July 12th, 2008 05:52
ok I went to the forums and downloaded tcpip.sys and replaced it myself then reinstalled ReadyDriverPlus and it seems to work now.
http://forums.mydigitallife.info/showpost.php?p=30753&postcount=307
July 12th, 2008 10:23
Sheshy, try version 2.2a and let us know if it works.
July 12th, 2008 11:14
Will do ;p
July 12th, 2008 11:42
2.2a doesn’t work. the files are all the same (same CRC) and the only difference is in the .bat file (System32 was changed into Sysnative). that wasn’t the problem in my case, i could install the 2.2 patch just fine (the files did get patched), the problem was, that the patched tcpip.sys file didn’t have any effect. i still got the 4226 event and my sites took “forever” to load. so, im guessing the problem isnt in the .bat, but in the tcpip.sys file
July 12th, 2008 11:55
Is there a copy of tcpip.sys in SysWow64 directory?
July 12th, 2008 11:58
nope
July 12th, 2008 11:58
its in the system32 folder
July 12th, 2008 11:58
i mean system32/drivers/
July 17th, 2008 01:52
Does anyone know if it’s best to delete tcpipsys.orig from a previous patch (1.9) when re-patching for a later tcpip.sys version?
July 21st, 2008 11:23
2.2 works on Vista x64 SP1 with all updates applied & F8 method of bypassing signature checks. I did not run your batch file, though. I simply copied over the patched 6.0.6001.18063 file and ran the 50K registry key and disabled tcp ip autotuning.
July 25th, 2008 08:52
2.2 and 2.2a not working for vista64
still having event 4226.
please note the occurrence number for 4226 is the same as non patched version!
yes disable tuning / driver certificate stuff.
July 26th, 2008 22:44
On my, os it shows BSOD when downloading torrents, with max speed and max connections.
The BSOD is for _ Multiple IRP Complete Requests _
I `ve Windows Vista SP1 with the v2.2 patch, and everything is corectly instaled.
August 5th, 2008 01:00
“navigate to \Windows\System32\drivers folder, right click on tcpip.sys and select “Properties”, and the version info will be listed in “Details” pane.”
There are no details when I do this. No file version , product version, name or anything. Am i doing something wrong? or is there another way to find out what version I have? thank you.
August 5th, 2008 03:22
It blows my mind that this is hard coded beyond a reghack. I have never had problems with content from this site. However, I am simply not comfortable with replacing the .sys.
I hope that MS puts out a tool, or a reg key is found for corp admins.
August 9th, 2008 12:49
i tried ReadyDriverPlus, but it auto redirect the boot in a blinking cursor
August 9th, 2008 18:21
[...] und meines Wissens im SP (kb123waswei
August 11th, 2008 09:14
This helped me a lot!
For Windows Vista Ultimate SP1 with tcpip.sys version 6.0.60001.18063 or 6.0.6001.22167 (Support both x64 and x86 Windows Vista SP1 - check the version of system tcpip.sys located in \Windows\System32\drivers folder, and run Install32-18063.bat or Install32-22167.bat for 32-bit Vista or Install64-18063.bat or Install64-22167.bat accordingly.)
(That was based on my version of tcpip.sys (6.0.60001.18063)
reboot, it autoselects the bypass in ReadyDriverPlus
NOTE: It screwed up the first reboot only because I thought I had to hit the up arrow once on the menu, rebooted again and let RDP do it’s thing and now I have much seeding goodness with high connections/Max connections!
-System Referenced-
OS Name Microsoft® Windows Vista™ Ultimate
Version 6.0.6001 Service Pack 1 Build 6001
Other OS Description Not Available
OS Manufacturer Microsoft Corporation
System Name ALONE2
System Manufacturer alienware
System Model alienware
System Type X86-based PC
Processor Intel(R) Core(TM)2 Quad CPU Q9450 @ 2.66GHz, 2666 Mhz, 4 Core(s), 4 Logical Processor(s)
BIOS Version/Date Phoenix Technologies, LTD 6.00 PG, 4/18/2008
SMBIOS Version 2.4
Windows Directory C:\Windows
System Directory C:\Windows\system32
Boot Device \Device\HarddiskVolume1
Locale United States
Hardware Abstraction Layer Version = “6.0.6001.18000″
Time Zone Pacific Daylight Time
Installed Physical Memory (RAM) 4.00 GB
Total Physical Memory 2.75 GB
Available Physical Memory 1.80 GB
Total Virtual Memory 5.70 GB
Available Virtual Memory 4.81 GB
Page File Space 3.04 GB
August 11th, 2008 13:58
I have Vista x64 SP1 but in my System32/drivers is non tcpip.sys.
All tcpip.sys in windows/winsxs/amd64…..
I try replace it with cracked version but not working still have 4226 event.
HEEEELP
August 11th, 2008 14:04
KONIK SEE MY VISTA X64 SP1:
http://i34.tinypic.com/1247vcg.jpg
CHECK AGAIN , IF EXIST
August 13th, 2008 11:32
What about the update from 12th August ? Is there a new version of tcpip.sys in it or not ?
August 19th, 2008 02:58
Tried to copy 2 files, 24 mb to a lan-disk, Vista said it would take 33,000 days. Will try this patch asap.
August 19th, 2008 21:27
cokelight
August 5th, 2008 01:00
41
““navigate to \Windows\System32\drivers folder, right click on tcpip.sys and select “Properties”, and the version info will be listed in “Details” pane.”
There are no details when I do this. No file version , product version, name or anything. Am i doing something wrong? or is there another way to find out what version I have? thank you.”
I had the same problem. I have Vista. I tried the next day and in the details pane the info was there. Don’t know how but it was.
August 19th, 2008 22:32
Sheshy, try version 2.2a and let us know if it works.
August 20th, 2008 06:18
I already tried it, but it doesn’t work, only the paths were changed in the 2.2a patch
August 23rd, 2008 23:42
Hi,
I’m trying the 18063 patch, I’ve used both 2.2 and 2.2a, but they aren’t working for me as it says “elevation required”.
Unfortunately I have home edition and can’t seem to elevate all my cmd processes.
August 25th, 2008 22:50
2.2a has some references to %systemroot%\sysnative which fail on my 64bit system… i changed those up… also i notice the older batch files update stuff in winsxs, and winsxs backups, wouldnt it be ideal to have the batch replace 18000, 18063, etc, in the active system folder, and the winsxs, and the winsxs backup folders, with the various corresponding tcpip.sys patches or is that not necessary?
August 28th, 2008 05:42
k patch 2.2 works with vista ultimate sp1 . but i have question . i can only set it to 50 connections how do i set it higher to say 100
August 28th, 2008 09:32
k got it iwas putting in hexidecimal values oops
August 30th, 2008 22:46
Doesnt seem to work. I get the following errors. I test with utorrent and setting half open connections to 150 for test. Doesnt work at all.
Confirm to apply? (Press Ctrl-C and answer Y to terminate)
Press any key to continue . . .
ERROR: Error opening the file. There may be a disk or file system error.
ERROR: The system cannot find the path specified.
The system cannot find the path specified.
Successfully processed 0 files; Failed processing 1 files
Ok.
The system cannot find the path specified.
Original tcpip.sys driver has been renamed to “tcpip.original” in its original f
older.
The system cannot find the file specified.
ERROR: Error opening the file. There may be a disk or file system error.
*** Patch installation is complete. Press any key to install ReadyDriver Plus…
August 31st, 2008 06:14
I have tired all patches none work!
full of 4226 error using utorrent /vista x64 SP1 yes - tcp/ip 18603
Using Half-open_limit_fix_2.1 work great.
Please read install carefully at your own risk.
Its now version 2.3
link here http://half-open.com/
hope this help.
September 1st, 2008 17:16
Vista tcpip.sys and UAC Auto Patcher v2.2a (TEST version): For Windows Vista SP1 with tcpip.sys version 6.0.60001.18063 x86 works for me
September 2nd, 2008 13:39
So it seemed like the setup worked for me, and I was able to check the registry and see that it was set at 50,000 connections, but for some reason I am still getting the Event 4226 warnings. Does anyone have an explanation for that?
September 5th, 2008 16:37
seems that i get the blue screen from time to time and a=i get an 7026 error that FVXSCSI failed to load, is there any connection?
September 6th, 2008 19:26
2.2a worked for me
os: vista 64 bit sp1 german
tcpip.sys: 6.0.60001.18063
had to edit the bat-file because my drivers-directory is located in c:\windows\system32-directory
thanks for the patch
September 12th, 2008 21:02
[...] http://www.mydigitallife.info/2008/02/17/download-vista-tcpipsys-and-uac-auto-patcher-to-increase-tc... [...]
September 18th, 2008 18:04
Worked like a charm
Vista 32-bit, TCP/IP file version 6.0.60001.18063, Patch V2.2
Thank you for all of your efforts.
Safe Steps i used:
1. Disabled all network connections.
2. Followed the steps described at the top for patching.
NOTE: ReadyDriverPlus is included within the patch zip file, so you dont have to download it.
September 21st, 2008 22:28
I have a strange problem related to ReadyDriverPlus, it worked at first, then here what happened, when the system boots, it shows two options, windows vista and readyDriver, the readydriver is set to the default selection, till here we are cool.
afterwards, the menu appears again and the two options as well, NO Advanced menu appears, which leads the keystrokes to reselect the readydriver again, and ofcourse the system doesnt boot.
does anybody encountered such a problem or know how to fix it?
October 4th, 2008 16:18
Hi
I was instal Vista Ultimate x64.
Update all patches then SP1.
If a search on my disk to tcpip.sys is not in system32 folder but here:
c:\Windows\SoftwareDistribution\Download\c1f5ba82e4d7e72816a2a973baa6e2b7\amd64_microsoft-windows-tcpip_31bf3856ad364e35_6.0.6000.16627_none_bbaf54e84a9a7440\tcpip.sys
c:\Windows\SoftwareDistribution\Download\c1f5ba82e4d7e72816a2a973baa6e2b7\amd64_microsoft-windows-tcpip_31bf3856ad364e35_6.0.6000.20752_none_bc13807d63d4e92a\tcpip.sys
c:\Windows\winsxs\amd64_microsoft-windows-tcpip_31bf3856ad364e35_6.0.6000.16386_none_bb6d6f644acc0b1a\tcpip.sys
c:\Windows\winsxs\amd64_microsoft-windows-tcpip_31bf3856ad364e35_6.0.6000.16627_none_bbaf54e84a9a7440\tcpip.sys
c:\Windows\winsxs\amd64_microsoft-windows-tcpip_31bf3856ad364e35_6.0.6000.20752_none_bc13807d63d4e92a\tcpip.sys
c:\Windows\winsxs\amd64_microsoft-windows-tcpip-binaries_31bf3856ad364e35_6.0.6001.18000_none_0f3cadd61ec3b22c\tcpip.sys
c:\Windows\winsxs\amd64_microsoft-windows-tcpip-binaries_31bf3856ad364e35_6.0.6001.18063_none_0efecf2c1ef1a5d7\tcpip.sys
c:\Windows\winsxs\amd64_microsoft-windows-tcpip-binaries_31bf3856ad364e35_6.0.6001.22167_none_0f8c6d1f380baafd\tcpip.sys
Any help?
October 5th, 2008 11:33
look here
C:\Windows\System32\drivers\tcpip.sys
October 6th, 2008 08:01
[...] set to 10 or less. WinXP users can fix tcpip.sys with the Llvlord patch, and Vista users should see here. If you use uTorrent, be sure to change it in the settings there, as well. The uTorrent default is [...]