TweakNow PowerPack Professional for Windows

Used TweakNow PowerPack Professional for Windows?

Editors’ Review

Download.com staffJuly 30, 2026

Isn't it time you showed your PC who's boss? With TweakNow PowerPack for Windows XP, you can control Windows start-up, optimize RAM use, clean out the Registry, delete junk files, speed up your Internet connection, and enhance your system in various other ways. Among the included utilities is one that quickly displays folder sizes (though you have to switch to Windows Explorer to delete them), and another that creates multiple desktops. To prevent tampering with your computer, TweakNow offers password-protection and backs up system settings so they can be restored if something goes wrong. The demo generously provides unrestricted access during the 30-day trial period--not all programs of this sort do. The individual tools in TweakNow PowerPack for Windows XP are far from the most powerful you can find, but together they make a compelling package for home users who want to juice up their systems.

What’s new in version 2.2

Version 2.2 adds more tweaks.

TweakNow PowerPack Professional for Windows

Used TweakNow PowerPack Professional for Windows?

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Full Specifications

GENERAL

Release: October 3, 2008

Latest update: July 30, 2026

Version: 2.2

OPERATING SYSTEMS

Platform: Windows

Operating System

Windows Vista
Windows XP
Windows 10

Additional Requirements: None

POPULARITY

Total Downloads: 496,426

Downloads Last Week: 0

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Last Updated

User Reviews

3.6/5

20 User Votes

Doesnt offer much and doesnt do much
avestakMarch 29, 2010
Pros
Looks good?
Cons
Does not offer much and when I have fixed my registry on windows 7, it deleted a path and now Microsoft fix it cannot fix this and I have to re-install or recover my windows meaning getting my files backed up and 2 hours of my time will be wasted.
Summary
Dont use this! If you do, make sure you get back ups ( restore points ) in your windows for farther possible system restore !
Money Well Spent !
skipwestonJanuary 15, 2007
Pros
I purchased TweakNow PowerPack back in 2005. Two years later, they still email new powerpack versions for free. I've never had a configuration problem with this product. TweakNow's interface is user friendly. It works period.
Cons
Summary
Says it can optimize Windows 98, but requires NT/2000/XP.
thydevilSeptember 29, 2006
Pros
Cons
Does not work for Windows 95/98
Summary
love it
illdude28August 12, 2006
Pros
everything best software on the market i had my doubts but after purchase i'm completely satisfied with product
Cons
none
Summary
One of the most powerful of it's kind
Orestis91June 28, 2006
Pros
It has many tools including Registry Cleaner and Registry Defragmenter,Disk cleaner for gaining disk space,you can view your system information with it like graphics card,processor,memory,hard disk,DirectX,operating sytem with version number and Network.Tweaknow Powerpack 2006 also includes Folder Size analyzer,Autoshutdown,Virtual dekstop,CD autorun,Tweaknow shorcut wich allows you to create better shorcuts than windows,ram optimizer one of the best available,Track cleaner,startup manager process manager and many other
Cons
Summary
Great package , great set of utilities , better than most.
prakashakshatJune 24, 2006
Pros
Great set of utilities , optimizes your pc to a great extent. better than norton utilities but system mechanic is better. small setup .
Cons
Unstable, system mechanic is way better. trial time is good but it is expensive . interface should be better, overall it just another fish in water.
Summary
So easy to use
merlot_1June 17, 2006
Pros
Even for a novice like me. TweakNow PowerPack 2006 Professional made my pc faster. Try the free trial, you will be happy!
Cons
Summary
Spedup my test pc by about 50 %
goldengreekeJune 17, 2006
Pros
TweakNow PowerPack 2006 Professional is simple to use and will speedup your os. When you open the program, just click "1-Click Windows Optimization", and a seperate screen will popup and you check "Optimize Windows for best performance" and "Optimize internet connection" and you are done. Your pc will then reboot and "your Windows will fly". TweakNow PowerPack 2006 Professional also features a registry cleaner and startup manager, and other usefull tweaks. Try it free for 30 days!
Cons
Summary
Tweaks in All Categories
sod9728June 16, 2006
Pros
Anyone who wants to have a customized computer should download this program, and try it out. Theres a registry cleaner, a ram optimizer, a track cleaner; everything you need to tweak your computer.
Cons
Summary
Poor Results
Theo KApril 25, 2006
Pros
This optimizer, in my opinion, must not be rejected at once. It works to a degree, but it will not satisfy the user as much as other top optimizers (some of them are FREE). <p>Try it and compair it with the top, as I believe, optimizers: "Advanced WindowsCare" (free), or "Intelli HyperSpeed 2005" and the excellent "FireTune for Forefox" (free also and working NOT ONLY with Firefox Explorers). <p>I found best results by using a combination of two optimizers: "Intelli HyperSpeed 2005" first and (by using the option Restart later) the optimizer "FireTune for FireFox" (by cheking the very first option option of the program).
Cons
This combination, with the contribution of 4 - 5 good cleaners, will make your system runing fast bullet like. <p>But, I must admit that also "TweakNow PowerPack for Windows XP" followed by the use of "FireTune for FireFox" will give you satisfactory results. <p>The choices are in front of you.
Summary

Developer’s Description

Optimize your Windows 2000/XP/Vista performance.