Now I see, that's better and correctly writted ! :)
Type: Posts; User: KEiGHT; Keyword(s):
Now I see, that's better and correctly writted ! :)
http://vvcap.net/db/ySqFI-U8VlMA_7gcLRwr.htp
look careful , the same mistakes as in 3.0.8 , even worst !
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\AFD\Parameters]
"DefaultReceiveWindow"=dword:00080000
"DefaultSendWindow"=dword:00080000...
http://192.168.100.1/ or http://192.168.1.100/ ?
Are you sure your country is listed correctly in router? check that too !
Another BUG in TCP Optimizer !
The program saves NonBestEfforLimit instead of NonBestEffortLimit for Windows 7 x64
missing a letter, T here^
...
http://support.microsoft.com/kb/2780879 download this hotfix first then restart PC
At search, type cmd and right click > run as administrator then copy/paste this : netsh int tcp set heuristics...
bump
In red is wrong interpretation in windows 7 of SynAttackProtect
SynAttackProtect
This undocumented for Windows 7 setting provides protection against SYN denial of service (DoS) attacks. When...
that's because of your RWIN autotuninglevel = disabled ! dld untouched win 7 from the site mentioned above !
In that case, my advise is to dld a fresh copy of Windows 7 Ultimate from digital media, untouched ! maybe your windows has an issue with autotuninglevel...
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Afd\Parameters]
DefaultReceiveWindow = 1024000
DefaultSendWindow = 1024000
set it to decimal
Open Command Prompt(cmd.exe) with Run As Administrator (meaning right click and choose Run As Administrator)
Hi there,
Open Command Prompt with Run As Administrator (meaning right click and choose Run As...)
And copy/paste these commands one by one and press ENTER until you see OK !
netsh int tcp...
256960 will be your maximum RWIN if you set highlyrestricted
RWIN Scaling (RFC1323) = 2 bits (scale factor: 2^2 = 4 * 44 * MSS(1460)= 256960)
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows...
Hello there,
1) = Yes
2) = Yes/No , recommended No
3) = Yes
4) = No (depending of your Line, in your case is better to set to highlyrestricted )
after setting autotune level to...
Verify if your router has a specific Country to set, set to your country if he has setting like that !
Verify in Router to have selected your country !
netdma is not supported in windows 8 and later 10!
netsh int tcp set global autotuninglevel=highlyrestricted
netsh int tcp set heuristics wsh=disabled
netsh int tcp set global congestionprovider=ctcp
netsh int tcp set global autotuninglevel=normal
[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\Psched]
"NonBestEffortLimit"=dword:00000000
Example: netsh int ipv4 set subinterface "Local Area Connection" mtu=1432 store=persistent
TCP Window: 262144 (NOT multiple of MSS) is YOUR DEFAULT RWIN
lower from 2 to 2 bytes your MTU until you see ; TCP Window: ***** (Multiple of MSS)
I was regarding strictly to TcpAckFrequency and Nagle's effect !
try this !
lower your MTU by 2 bytes until your RWIN is a multiple of MSS => TCP Window: 262144 (NOT multiple of MSS)
Example: netsh int ipv4 set subinterface "Local Area Connection" mtu=1432...
yeah right, the registry of win7 and win8 are on default, not optimized, cuz Microsoft has nothing to do but to verify all PC's and networks in the world right ?
some machines needs to be corrected...
That's what I am talking too ! :) after many tests, nothing is useful with 7 and 8, 8.1 , just Placebo effect ! We strongly hope that Windows 9 will be the best ant sequel of 7 not 8 !
Leatrix will install TcpAckFrequency=1 and some other registry unknown so far but has uninstall too ! If you ask RaisinCain, he will tell you to do nothing but to be health and proud of your nation I...
netsh interface ip add dns name="Local Area Connection" addr=208.67.222.222 index=1
netsh interface ip add dns name="Local Area Connection" addr=208.67.220.220 index=2
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\Psched]
"NonBestEffortLimit"=dword:00000000