Microsoft Corporation
7
Freeware
This SuperFlow provides information about operating system deployment .
eBook Fixer
Commercial
eBook Fixer goes to work for you inside your computer's operating system.
7
XACTI
208
Freeware
System Protect will prevent deletion of custom and system files.
7
CIL Software
536
Freeware
Complete System Tuneup was created to assist the average computer user.
2
Tweaking.com
2,082
Freeware
A program to boost the speed, performance, and stability of your computer.
Nick Manser
37
Open source
A Transparent Operating System that combines the look of Windows and DOS.
2
Xtralis
65
Freeware
Xtralis Operating System ADPRO is a remotely programmable operating system.
69
GroundZero Security Research & Software Developement
20
Shareware
It's the first Intrusion Detection System only for the Windows Operating System.
FBCDanville
Display System Information for Windows Operating System.
3
SED
506
Freeware
rubix is a Rubik's cube system for the Linux/X11 operating system.
48
Apache Software Foundation
12,996
Develops and maintains an open-source HTTP server for modern operating system.
18
WinTools Software Engineering
3,627
Shareware
Tweak and speed up Windows operating system and remove junk files.
43
XPero
2,181
Freeware
It allows you to change hundreds of aspects of your operating system.
528
Oracle Corporation
562,583
Open source
Run more than on operating system in virtual mode inside Windows.
