Release Date:
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Win 9x/ME/NT/2K/XP/2K3/Vista/7
User Rating

(43 Votes )

Software Product Description

Optimize Dialup, DSL and Cable all from one simple to use interface.

The TCP Optimizer is a free, easy Windows program that provides an intuitive interface for tuning and optimizing your Internet connection. There is no installation required, just download and run.

The program can aid both the novice and the advanced user in tweaking related TCP/IP parameters in the Windows Registry, making it easy to tune your system to the type of Internet connection used. The tool uses advanced algorithms, and the bandwidth*delay product to find the best TCP Window for your specific connection speed. It provides for easy tuning of all related TCP/IP parameters, such as MTU, RWIN, and even advanced ones like QoS and ToS/Diffserv prioritization. The program works with all current versions of Windows, and includes additional tools, such as testing average latency over multiple hosts, and finding the largest possible packet size (MTU).

The TCP Optimizer is targeted towards broadband internet connections, however it can be helpful with tuning any internet connection type, from dialup to Gigabit+ :)

If you need help with the program, check the TCP Optimizer documentation, read our broadband tweaking articles, the Optimizer FAQ, and/or visit our Forums. The program can be freely (re)distributed, as long as you give us proper credit as the author, and it is not sold for profit.

FreewareFiles tested SpeedGuide TCP Optimizer 3.0.8 on 2011-09-19 using leading antivirus scanners and found it 100% Clean. It does not contain any form of malware, spyware, viruses, trojans, etc. We will re-test each updated version and remove the award as well as the program if found infected.

User Reviews

Reviewer: -mweizer    Review Date: 2011-09-20
Average Rating (43 Votes )
Pros:  None

Cons:  None

Other Thoughts:  Even if you use only it's first two tabs , it's a very good product (if you know your connection speed (about), you can use its optimizer/recommendation setting).
just select the network adapter you are using from the list it found on your pc

I'm presently on XPsp3 pro 32bit standalone pc off a wireless router from cable though i have used it before on other setup, never had a problem with this program
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