Results 1 to 15 of 15

Thread: Win 10 Reg Hack

  1. #1

    Win 10 Reg Hack

    Hi Philipi

    Experimenting the Reg Hack for Windows 10 Pro. Tried changing ICW from 10 to 44.
    Nothing happened.

    I created reg file as advised then ran "Get-NetTCPSetting" to check TCP parameters.
    No changes, ICW still 10 for all templates

    Run reg editor changes are reflected there

    Did I missed something?

  2. #2
    Funny thing is, Upon testing my internet. Everything seems to be snappier

  3. #3
    My bad. I have Windows 10 Enterprise

  4. #4
    Hey did you tested, what i posted sometime ago?

    Bypass-Windows-10-Restrictions-(Templates-CongestionProvider)-etc

  5. #5
    Administrator Philip's Avatar
    Join Date
    May 1999
    Location
    Jacksonville, Florida
    Posts
    11,171
    Blog Entries
    6
    Hi guys.
    Not sure which Reg Hack..

  6. #6

  7. #7
    Sticky

    What I have tested is the ICW. Windows 10 Enteprise became snappier. Made changes in the registry. However, executing "Get-NetTCPSetting" Did not reflect the changes. I wonder why

    These hacks looks very promising. Maybe Philip could integrate it in TCP Optimizer

  8. #8
    Administrator Philip's Avatar
    Join Date
    May 1999
    Location
    Jacksonville, Florida
    Posts
    11,171
    Blog Entries
    6
    Hm interesting... You should also be able to change it with: Set-NetTCPSetting -SettingName Internet -InitialCongestionWindow 40
    However, In Windows 10 Pro Admin PowerShell I am getting an error that the property is read-only.

    This also returns an error under current Windows 10 pro builds: netsh int tcp set supplemental template=internet icw=40


    I will test some more with the Registry entry. Remember that those registry entries are in hex... 44 decimal would be 2C hex, and you have to reboot.
    I can confirm that the Set-NetTCPSetting does not allow changes, and that the Get-NetTCPSetting does not reflect the registry change for ICW.
    Linux is user friendly, it's just picky about its friends...
    Disclaimer: Please use caution when opening messages, my grasp on reality may have shaken loose during transmission (going on rusty memory circuits).
    ๑۩۞۩๑

  9. #9
    Is this correct:

    Windows Registry Editor Version 5.00

    [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Nsi\{eb004a03-9b1a-11d4-9123-0050047759bc}\26]
    "00000000"=hex:00,00,00,00,2C,00,00,00,00,00,00,00,05,00,00,00,00,00,00,00,00,\
    00,00,00,00,00,00,00,00,00,00,00,ff,00,00,00,00,00,00,00
    "04000000"=hex:00,00,00,00,2C,00,00,00,00,00,00,00,05,00,00,00,00,00,00,00,00,\
    00,00,00,00,00,00,00,00,00,00,00,ff,00,00,00,00,00,00,00

  10. #10
    Administrator Philip's Avatar
    Join Date
    May 1999
    Location
    Jacksonville, Florida
    Posts
    11,171
    Blog Entries
    6
    Yeah, seems correct.
    Mine is currently set at: "00 00 00 00 24 ..." ( decimal 36 = hex 24 )

    I am still not sure if auto-tuning is overriding it, since it is not reflected in PowerShell Get-NetTcpSetting after reboot, but it doesn't hurt, and it would be a good initial window.
    Linux is user friendly, it's just picky about its friends...
    Disclaimer: Please use caution when opening messages, my grasp on reality may have shaken loose during transmission (going on rusty memory circuits).
    ๑۩۞۩๑

  11. #11
    Philip

    I get snappier experience if I use this:

    Windows Registry Editor Version 5.00

    [HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Nsi\{eb004a03-9b1a-11d4-9123-0050047759bc}\26]
    "00000000"=hex:00,00,00,00,44,00,00,00,00,00,00,00,05,00,00,00,00,00,00,00,00,\
    00,00,00,00,00,00,00,00,00,00,00,ff,00,00,00,00,00,00,00
    "04000000"=hex:00,00,00,00,44,00,00,00,00,00,00,00,05,00,00,00,00,00,00,00,00,\
    00,00,00,00,00,00,00,00,00,00,00,ff,00,00,00,00,00,00,00

    Why is that?

  12. #12
    Phiip

    I would like to experiment with other variables. What would be an ideal value for the ff:

    delayedacktimeout
    enablecnwdrestart
    delayedackfrequency

  13. #13
    Administrator Philip's Avatar
    Join Date
    May 1999
    Location
    Jacksonville, Florida
    Posts
    11,171
    Blog Entries
    6
    enablecwndrestart - Controls whether the congestion window is restarted.. You'd have to experiment with this.
    delayedackfrequency - Delayed ACK frequency has to do with the Nagle algorithm, look up the info in the Windows 10 Tweaks article: https://www.speedguide.net/articles/...ip-tweaks-5077
    delayedacktimeout - Delayed ACK timeout has to do with the max time for sending delayed ACKs, it should be between 10-300ms, default is 40ms. Changing it would only be useful when using telnet/ssh or games that send very small amounts of data at a time.
    Linux is user friendly, it's just picky about its friends...
    Disclaimer: Please use caution when opening messages, my grasp on reality may have shaken loose during transmission (going on rusty memory circuits).
    ๑۩۞۩๑

  14. #14
    Philip

    Do you see any benefits on using this with other templates as described here:

    https://www.speedguide.net/forums/sh...nProvider)-etc

  15. #15
    Administrator Philip's Avatar
    Join Date
    May 1999
    Location
    Jacksonville, Florida
    Posts
    11,171
    Blog Entries
    6
    Hi Mark,

    It would be beneficial only if that other template (let's say "InternetCustom"?) would let you change the values you want to modify, as seen in PowerShell, vs. those same values being read-olnly in the default "internet" template.

    There used to be such cases in Windows 8 I believe, where some values would be only writeable in the custom template.
    Linux is user friendly, it's just picky about its friends...
    Disclaimer: Please use caution when opening messages, my grasp on reality may have shaken loose during transmission (going on rusty memory circuits).
    ๑۩۞۩๑

Similar Threads

  1. HELP, I think someone was trying to hack in to my PC
    By jmallx in forum General Broadband Forum
    Replies: 2
    Last Post: 08-07-01, 05:49 PM
  2. Dap Hack Fun
    By Norm in forum General Discussion Board
    Replies: 16
    Last Post: 06-24-01, 02:18 AM
  3. possible hack
    By nigel docherty in forum Network Security
    Replies: 11
    Last Post: 06-14-01, 10:14 AM
  4. Hack
    By pewterdawg in forum Network Security
    Replies: 8
    Last Post: 06-05-01, 10:11 PM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •