Internet connection optimizer. Internet connection optimization program

cFosSpeed is a network driver that binds to existing Internet connections and optimizes data transfer through traffic prioritization. Traffic prioritization is a method of optimizing Internet traffic that provides top speed with minimum delays. You can use cFosSpeed ​​with a router and/or DSL modem, or with cable modem. It can also be used with other types of Internet connections. cFosSpeed ​​supports a wide range of connections such as DSL, cable, ISDN, UMTS and others. The program will help keep network latency (ping) low to make internet applications as responsive as possible. Also, one of the main goals of cFosSpeed ​​is to improve throughput by eliminating network congestion. The program interface has been translated into many languages, including Russian.

System requirements:
Windows 7 | 8 | 8.1 | 10

Torrent Internet connection optimization - cFosSpeed ​​10.50.2338 Final | RePack by elchupacabra in detail:
cFosSpeed ​​has two goals:
Keep network latency (ping) low to make Internet applications as responsive as possible.
Improve throughput by eliminating network congestion.
You can use cFosSpeed ​​for Internet connections used only by you or used by multiple computers at the same time.
CFosSpeed ​​increases throughput and reduces ping.
Every time you connect to the Internet and use more than one data stream, CFosSpeed ​​can optimize traffic.


NEW: Improves mobile Internet

Additional Information:
CFosSpeed ​​prevents one application (for example, sending Email) to score all others such as phone calls, chat, etc.
CFosSpeed ​​keeps your ping fast so you can play online games and download files at the same time.
All important data packets are automatically given priority over non-essential ones. With CFosSpeed ​​and its priority protocol, you can fine-tune your applications and/or add new programs.
Analyze your data in real time: With the help of the new status window, you can easily recognize which data streams you are currently transmitting.
cFosSpeed ​​- popular software among online gamers, peer-to-peer networks and consumers of streaming audio and video.
cFosSpeed ​​can calibrate itself depending on the connection. Usually, best results can be achieved after a few days of using a program that is able to load the incoming and outgoing bandwidth at full speed.
Improves your Ping for online play
Keeps Internet fast during heavy download/upload
NEW: Improves mobile Internet.
Reduces problems with audio/video internet streaming
Improves speech quality in programs using VoIP
CFosSpeed ​​works with the following technologies: DSL, Cable, WLAN, CDMA2000, UMTS, WCDMA, Modem, ISDN, Mobile Broadband (2G/3G).

Version features:
1. Does not require registration (patch)
2. Program interface languages ​​Russian/English/Ukrainian (others removed)
3. Ability to automatically install the program

"Silent" installation with /SILENT or /VERYSILENT switches (or "Silent installation.cmd" file)

Note!!! During installation, you will be prompted to visit the site of the author of the repack. Uncheck the box if you wish.

There is nothing worse slow internet! I ran into this problem as soon as I connected it. The provider promised good speed, but in fact the Internet was issued in a dosed manner and it is not clear on what basis. It just showed super speed, then it hung stupidly for half an hour, or even more. Therefore, we urgently had to look for a solution to the problem of unstable and slow Internet. A solution was found, and one German program for speeding up the Internet on a computer helped me in this. I will talk about it in this article.

As I said before, this is a powerful German utility called cFosSpeed. It is designed for the sole purpose of speeding up the internet. And with her task, I must say, she copes perfectly. I have not seen the best program for speeding up the Internet in Russian. And not only in Russian.

Before that, I happened to test and try the entire available arsenal software to speed up the Internet, which could only be found on the Internet. The results were, to put it mildly, not very good. And only cFosSpeed ​​showed a fairly significant increase in speed.

The main feature of the program is that during installation it removes the standard Windows driver, replacing it with its proprietary driver. Thus, changing the settings to speed up the Internet according to its own method.

Another program can automatically adjust to your provider and adjust the speed on the fly. A very useful option that allows you to avoid sharp drops in Internet speed, all sorts of jerks and jumps.

Testing a program to speed up the Internet showed the following results:
increased by 1.5-2 times.
increased 2-3 times.

Here is a video on how to use Cfosspeed

I give text instructions for installing and configuring this program in the article. There you can Cfosspeed download from the official site. The program is easy to set up, especially since I painted everything in detail there. Watch, learn and speed up!

How many times have you cursed your slow dial-up and started saving money for a leased line! Meanwhile, with skillful tuning, even the latest noname modem can be compared in speed with expensive external models. It is recommended to optimize the Internet connection in several stages. We will start, of course, with the physical connection medium (FSS), but simply with cabling.

The wiring from the modem to the shield simply must be of high quality. Even small interference or unreasonable resistance can significantly reduce the speed of an Internet connection. The reason is the appearance of erroneous packets, the correction of which will require additional overhead.

As a cable subsystem, it is recommended to use unshielded “twisted pair” - UTP of the 5th category. Shielded "twisted pair" for telephone wiring is not usually used, but if you have no choice, be sure to ground it. It should be recalled that any physical impact on the cable can lead to a change in its characteristics. Therefore, it is necessary to lay the line under the plinth or in boxes, avoiding strong kinks.

The wiring in the apartment should be carried out in accordance with the drawing. All telephones are connected to the line via a modem, and now the Internet has priority over “talkies”. But this is not the most important thing. Our task is to eliminate any additional resistance, which is precisely what telephone sets create. All cable joints, the number of which should be minimal, must be soldered.

To avoid interference and interference, the cable should be laid no closer than 0.5 m to the power lines, if they run in parallel (crossing at right angles is acceptable). It is also desirable to ground the system unit.

PROVIDER, RESPONSE!
Now that we have the ideal cable system, we can move on to choosing a provider. This is perhaps one of the key points in optimizing the Internet connection. If you are using a game server from your own provider, then it does not matter what the width of its communication channel with the “outside world” is. Otherwise, this is perhaps the most critical parameter. Of course, it must be taken into account along with the number of users connecting to the provider and dividing the Internet bandwidth among themselves. Information about providers can be found, for example, on the website www.provider.net.ru.

Game traffic is very sensitive to latency. Many people are familiar with this situation: you download some Quake 3 Arena, find like-minded people and ... you can’t hit the enemy from two meters, because while the information about your shot reaches the “enemy”, he manages to hide. In this regard, when choosing a provider, you need to pay attention to such a parameter as MTU (Maximum Transmission Unit) - the maximum data unit that is transmitted over the network.

Plastic bag bigger size than the MTU of the provider will be fragmented (as a rule, such fragmentation is allowed), which means that the delivery useful information it will take more time. Current providers use switching equipment capable of independently adjusting the MTU size according to a given algorithm, which is adaptive. Therefore, it turns out that only the user can set the hard MTU. Usually, the user has dynamic MTU selection enabled by default, but we will set it manually.

When choosing a provider, you also need to pay attention to the status of the company, the number of corporate clients, availability of redundant servers (mail, DNS and others), equipment and modem pool. It depends on how stable and fast your Internet requests will be processed.

OS INSIDE
It's time to get into the holy of holies of the OS - the system registry - and configure the local Internet settings. There can be a huge number of parameters, especially if you take into account the tasks for which the application layer is implemented independently, and not by means of the OS. But we will look at those that can significantly affect online games and connection speed.

QoS technology
In Windows XP, the developers tried to take into account such an important direction modern networks as quality of service (QoS - Quality Of Service). The fact is that traffic that is sensitive to delays (for example, voice or video) should have priority over regular data. This is exactly what QoS does.

The developers of Windows XP began to reserve 20% of the bandwidth of the Internet channel for ensuring the proper quality of service (implementation of QoS RSVP - Resource Reservation Protocol). By the way, it is worth saying that QoS protocols still do not work well on the Web and they are unlikely to be used in the foreseeable future, at least in Runet.

Microsoft has published an article stating that QoS protocols only work with applications developed using the QoS API. We will not find such applications on a home computer, since they are mainly designed to support IP telephony or expensive distributed ERP systems (enterprise resource management systems), such as, for example, SAP R / 3. If you still do not want QoS RSVP to work on your PC, you can set the reserved bandwidth to 0% or disable this service altogether.

Type gpedit.msc on the command line, then in “Computer Configuration” > “Administrative Templates” > “Network” > “QoS Packet Manager” select “Limit Reserved Bandwidth”. Double-clicking will display a window in which you need to enable QoS and limit bandwidth to 0%.

Next, make sure that the QoS protocol is enabled: “Network Neighborhood” > Right Click > “Properties > “Internet Connection Properties” > “Network” > “QoS Packet Scheduler”. If the protocol is not there, then it must be installed. After completing these operations, restart your computer. If you want to disable the service, then go to “Start” > “Settings” > “Control Panel” > “Administrative Tools” > “Services” > QoS RSVP and set the startup type to “Disabled” in the properties.

Let's go back to MTU first. The maximum packet in our switched networks, as a rule, is a data block of 1.5 kb. When using the Internet for games, it is better that the MTU is small. As already mentioned, the larger the packages, the more time it will take to deliver them, and game traffic cannot afford such a luxury.

Therefore, setting an MTU of 1.5 kb is excluded. On the other hand, if this parameter is too small, then a minimum of useful information will be transmitted, and service data in the form of protocol headers and clock signals - a maximum. This is also an extreme that should be avoided. The optimal and de facto standard MTU value for the Internet (when the PPP protocol is running) is 576 bytes.

To set this value, run regedit.exe and look for the following registry branch - HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\[Adapter ID]. There may be several adapters, and not all of them will be real. For each, we create a dword MTU parameter and specify a value equal to 576 in decimal notation. There is also the MSS - Maximum Segment Size parameter. This is the size of the data segment, which, together with the protocol headers, makes up the MTU.

The size of the headers is fixed and is generally 40 bytes. Therefore, it is not necessary to set the MSS size: with an MTU of 576 bytes, the MSS is 536 bytes. But if you still want to set the MSS value manually, create an MSS key in the same registry branch.

There is an algorithm by which two nodes can choose the MTU value themselves after exchanging their MSS values. This method is called Path Maximum Transmission Unit Discovery (PMTU Discovery). maximum size transmitted packet for a given path”). To enable it, create the EnablePMTUDiscovery key in the HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters registry branch and assign the value “1” to it (if this algorithm is disabled, “0”).

The PMTU Discovery method has an extension that allows you to determine those routers that do not notify the host of packet loss if this occurs due to the impossibility of fragmentation (these routers are considered stub and are not used further). The so-called Black Hole Detect algorithm is enabled by creating the EnablePMTUBHDetect key with the value “1” in the HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters branch. It is desirable to turn off both of the above algorithms, since their operation can significantly slow down the process of messaging on the network.

The next important parameter is the so-called “sliding window”. This is a kind of data buffer located at the receiving station and filled with packets by the source station. An acknowledgment of their receipt is sent by the receiving station at any time, but no later than the data buffer overflows. Thus, packets sent by the source when the receiver's window is full will be dropped. This means that it is desirable to increase the window size for reliable lines, and decrease it for bad lines.

The de facto standard for the PPP protocol (which we use at the data link layer on the Internet) is a window size of 4.288 kb. If your ISP links are strong enough, you can increase this size, but remember that the window size must be a multiple of the MSS (for example, 5.36 kb or 8.04 kb). This is to ensure that the window buffer is filled with only useful data and is not reserved for smaller packets that it cannot accept.

We look in the registry branch HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters - the TcpWindowSize parameter (if not, we create it manually). If you have an ideal Internet channel and want to increase the “sliding window” to 64 kb or more, then you need to create a dword key “Tcp1323Opts” with the value “1” in the registry at HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters.

The TTL (Time To Live) value indicates the period of time during which a certain packet (or, for example, a route), which the local PC knows about, will “live”. In other words, until this time expires, the computer will think that the packet it sent has not yet reached its destination (although it could simply be discarded by the recipient, for example, due to a buffer overflow). This is where the possibility of increasing the speed is hidden. On the one hand, the default value is too high.

On the other hand, if it is too small, all packets will be considered lost and will be sent again and again. This obviously will not add speed to your channel. Therefore, when choosing a TTL value, one must balance between two extremes. It is recommended to set the value of the DefaultTTL key in the HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Tcpip\Parameters registry branch to 128 (by default, it is assigned a clearly overestimated value - 255).

In Windows 2000/XP systems, it is possible to selectively transmit corrupted data: if several packets are transmitted in a row and one of them does not reach the recipient, then the sender resends only the corrupted packet, and not the entire series of packets. This, of course, also affects the speed, therefore, to enable this algorithm, we create the “SackOpts” dword key with the value “1” in the registry at HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters.

There is one more setting that is not used on NT systems, but still worth mentioning since many gamers are on 9x/Me. NDI Cache (Network Device Interface - network device cache) is used by the operating system to store information about packet routing. By default, its value is 0. If necessary, in the registry branch HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\VxD\NWLink\Ndi\params\cachesize, the Default key can be assigned the desired value (recommended 16).

Automatic optimization
You can optimize your Internet connection not only manually, but also automatically, using special programs. There are a huge number of them now, but you should not blindly trust everyone. Some of them can make your Internet connection so bad that the network will simply disappear or work at a speed that even ICQ users cannot satisfy.

We advise you to pay attention to the Modem Booster program. It will suit both knowledgeable users and those who have no idea about how protocols work, but still yearn to improve the performance of the Web. You can download it, for example, from news.proext.com. It works in two modes - either the key network parameters are manually set, or only one “Start” button is pressed and your Internet connection is optimized automatically within 2-3 hours. It is suitable for almost all Windows operating systems - from 98 to XP.

The Internet Tweak utility has more flexibility. It also supports all Windows operating systems and has over 180 customizable settings. The user gets the ability to change the settings of popular browsers ( Internet Explorer, Netscape Communicator), email clients, and optimize hidden OS options. You can download this shareware utility at www.magellass.com/files/inttweak.exe.

EDUCATION MODEM
Now let's take the good old “winmodem” and try to squeeze the maximum speed out of it.
First you need to make sure you have the latest driver installed. The fact is that almost all levels of the network model in “winmodems” are implemented in software, and the speed and some other communication parameters directly depend on the software.

We climb into the settings of this miracle of engineering: “Start” > “Settings” > “Control Panel” > “Phone and Modem” > “Modems”. We see the installed modem, go to “Properties” and here again we see the “Modem” tab. The “Port speed for the modem” parameter is set to 115,200 bps (or higher - if, of course, your modem is capable of this).

Here you do not set the connection speed of the modem and the provider, but the speed of data exchange between the virtual port of the computer and the modem to which it is connected, and its value should be maximum. However, it should be noted that on older devices with limited capabilities (33600 bps and below), setting this port speed may cause errors.

On the "Diagnostics" tab, you must disable "Logging" - this will save the processor from additional load. In the “Additional communication parameters” tab, you need to set the region “Russia” (at the same time, some modems can only work if you select “USA”). The “Advanced options…” button directs you to the settings of the FIFO receive-transmit buffers (not to be confused with the “sliding window”).

If we want to achieve more speed, the size of these buffers should be maximum.
The “Change defaults…” button hides the settings shown in the figure. It is advisable to use it as a sample - first of all, it concerns the “Data line connection parameters”. It is important that compression and hardware flow control be enabled, requiring minimal system resources. Leave additional communication parameters unchanged.

The function of setting the modem initialization string manually may also be interesting. To do this, close the last customizable window and return to the previous one. At the top we see a line with the name “Additional initialization commands”. Each modem has a protocol under which it operates, as well as the commands it supports. These commands are used to control the modem using the operating system. And the speed of the device and some other parameters will depend on how it is initialized.

For each modem, you need to select your own line, for this you need to search the Internet for documentation on this device. By the way, if your modem can be reflashed, then you also need to follow the release of the latest firmware versions. This is done using a special firmware program for a specific device model and, of course, the binary code itself, written as a file.

There are also so-called rollback firmwares so that you can return everything to its previous state if there are problems. For many modems, there are special configuration programs. For example, software for modems based on the Rockwell chip can be found at www.rampitec.spb.ru/modem.htm.

As for the protocols, you need to use PPP for the channel, for everything else - the TCP / IP protocol stack. IP header compression must be enabled, a DNS server (primary and backup) must be specified, WINS and NetBIOS disabled if it is in the settings. All this is done in the menu "Start" > "Settings" > "Control Panel" > "Network Connections" > properties of the selected connection > "Network".

PLAY FAST
It's time to talk about the very games that make us quarrel with family, keep a strict fast (only chips, crackers, seeds and beer are blessed), ignore school / work and cultivate a passion for weapons, mass murder and profanity. The most popular 3D shooters of all time are, by default, Counter-Strike (Half-Life) and Quake. Consider optimizing your internet connection for these games.

IN Lately Thanks to the popularity of these shooters and the great interest in them of all progressive mankind, special programs began to appear to optimize the dial-up connection when playing with Internet colleagues. For CS, you can download AntiPing (a slightly incorrect name, AntiLag would be more correct) at money-home.narod.ru/antiping.rar. This is a configuration file that needs to be copied to the directory where the game is installed, and the corresponding command must be written in the console (the description in Russian is in the same archive).

A detailed description of console commands and new improvements in the latest CS patch can be found at counter-sport.by.ru/netgame/netgame.shtml. There are also all the cheat codes and tips for optimizing the game on the Internet.

There are also many utilities released for Quake 3 Arena that can be used to improve performance (and not just internet connections). The most popular today is the Q3A program - Total Control v0.6. It can be downloaded from planetquake.com/borderfield. During installation, the program itself finds the installed version of Quake 3 Arena. Next, run the utility and in the menu Tools > Dial-Up Optimizer we see the window shown in the screenshot.

As you can see, there are all the parameters described by us, the value of which was supposed to be changed manually.

There are many ways and approaches to optimize your Internet connection for playing online. This is the use of special programs that manually or automatically set desired values communication parameters, and rewriting the registry for your operating system and the Internet channel through the regedit.exe utility, and changing two or three main registry keys. And do not forget to export the registry in time.

Greetings, dear readers! In the last article, I told you. There we used one simple program that dug up the necessary information for us, and then we delved into the settings for a long, long time in order to achieve the result we needed. Personally, it took me about an hour to do this (taking into account the analysis of the program, about 40 minutes).

In this article, I will also tell you how to speed up the Internet or, in other words, how to optimize your Internet connection. But this time it will be very simple. The program for optimizing the Internet connection is very simple and works in one click. That is, we click on the button, the program will think a little and do everything for us. I love such programs!

As I said in the previous article, there is no way we can expand the Internet channel received from your provider. But we can optimize it - this time with the help of a program. After optimization, the Internet, in fact, will not change, but the speed of displaying sites should increase.

In addition, the program is simple, you should not have any problems with it, so I recommend everyone to try it.

And now the instructions for using our program! By the way, I forgot to give you the name of this program - Auslogics, and you can download it.

Download the program from this site, unpack the downloaded file using any archiver, such as WinRar, and run the Auslogics IO 2.0.6.55.exe boot file.

After installation, if you did not remove any checkmarks, an icon of the program should be created on the desktop + the program itself should start. I recommend using all automatic optimizations rather than manual ones.

So, the first window of the program looks like this:

In it, you need to select the speed of your Internet connection and click on the "Analysis" button.

My analysis took 20 seconds, at the end I got the result:

What are we doing now? We fix all the shortcomings using the "Optimize" button! Before clicking on it, you must close all browsers (including this article).

So, click on the “Optimize” button. The program will do everything quickly enough, after which the computer will need to be restarted (the program itself will prompt you to do this).

Important! If the program gave an error in the results and said that it was not possible to do everything, then you just need to select a different Internet connection speed (most likely you made a mistake when choosing). Then do it all over again.

In fact, that's the whole optimization for you. At the end of the work, the program can be deleted, you are unlikely to need it anymore, because the settings will be saved.

I hope you found CCleaner computer cleaner useful. In the future, we will consider similar programs, and in order not to miss these lessons, and receive new articles directly to your mail! See you!