DTweak - tweaker for Windows Vista

Features:

Defragment disks
Virtual drives
Clean registry
Free
and more!

XTweak - tweaker for Windows XP

Features:

Windows XP/2003 tweaker
Defragmenter
System tuner
and more!

HDD Observer - HDD monitoring tool

Features:

Monitor HDD health
Check HDD consistency
System tray HDD activity
and more!

Latest News

Software: DTweak 3.11
Date Released: April 29,2008
Status: Major Update
Release Notes:
- Added Services Manager;
- Improved Registry Cleaner;

Software: XTweak 3.10
Date Released: April 10,2008
Status: Major Update
Release Notes:
- Added Services Manager;

Software: DTweak 3.10
Date Released: April 6,2008
Status: Major Update
Release Notes:
- Improved System Information;
- Improved Disk Cleaner;
- Improved Registry Cleaner;
- Fixed some bugs;

Software: HDD Observer 2.3
Date Released: April 4,2008
Status: Major Update
Release Notes:
- Done many GUI and functionality improvements;

Software: DTweak Free 3.9
Date Released: March 20,2008
Status: Major Update
Release Notes:
- Done some minor impovements;
- Fixed some minor bugs;

Software: HDD Observer 2.2
Date Released: March 17,2008
Status: Major Update
Release Notes:
- Added support for multiple drives;
- Improved Disk and Registry Cleaner;
- Fixed some minor bugs;

Software: XTweak 3.9
Date Released: March 15,2008
Status: Major Update
Release Notes:
- Defragmenter can defrag removable drives;
- Improved Disk and Registry Cleaner;
- Fixed some bugs;

Software: DTweak 3.9
Date Released: March 13,2008
Status: Major Update
Release Notes:
- Defragmenter can defrag removable drives;
- Improved Disk Cleaner;
- Fixed some bugs;

Software: HDD Observer 2.1
Date Released: Feb. 22,2008
Status: New Release
Release Notes:
- Added Fahrenheit scale
- Added Kelvin scale
- Added other 5 new temperature scales
- Rewritten Disk Defragmenter
- Improved Disk Cleaner
- Improved Registry Cleaner

Software: XTweak 3.8
Date Released: Feb. 14,2008
Status: Major Update
Release Notes:
- Added Internet Optimizations;
- Added System Information;
- Improved Disk Cleaner;

Software: DTweak 3.8
Date Released: Feb. 02,2008
Status: Major Update
Release Notes:
- Added System Information;
- Main Window can be resized;
- Improved Disk Cleaner;

Software: DTweak Free 3.7
Date Released: Jan. 15,2008
Status: Release
Release Notes:
- Third Release;

Welcome to Daoisoft.com

... the place where you can finally find the right solution for you.

DTweak Pro

A Vista Tool which everyone needs!
pc-professionell.de

Tweak a Myriad of Windows Vista Features and Enhance its Performance

DTweak optimizes the performance of your Windows Vista, solves problems and helps you to customize you system:

tweak hundreds of hidden features of Windows Vista

defragment disks and registers

check HDD drives performance and health status

clean file and registry systems

tune computer performance

optimize and customize

your Windows Vista system without manually modifying registers or ini files. More>>

Download DTweak Pro

HDD Observer

HDD Observer is a monitoring and repairing tool for your hard drives

HDD Observer can detect any hard drives troubles and give a solution for them:

built-in IntelligentBehavior technology

monitor HD health, performance and temperature

monitor hard drives activity in a system tray icon

check file system and registry fragmentation

defragment file system and registry

find and remove un-needed files and registry keys

Windows Vista compatible

low memory usage

And all these things are done absolutely automaticaly - all you have to do is to read and accept HDD Observer's warnings and solutions. More>>

Download HDD Observer

XTweak Pro

XTweak is a complex tweaker and optimizing tool especially designed for Windows XP and 2003 Server

XTweak has approximately the same tweaks and tools as DTweak, but because of some essential differences between Windows XP and Windows Vista we released XTweak and DTweak as different products. More>>

Download XTweak Pro

Latest News

Welcome to Daoisoft.com

DTweak Pro

HDD Observer

XTweak Pro

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