2
Xtralis
65
Freeware
Xtralis Operating System ADPRO is a remotely programmable operating system.
48
Apache Software Foundation
13,032
Freeware
Develops and maintains an open-source HTTP server for modern operating system.
18
WinTools Software Engineering
3,663
Shareware
Tweak and speed up Windows operating system and remove junk files.
43
XPero
2,183
Freeware
It allows you to change hundreds of aspects of your operating system.
528
Oracle Corporation
572,557
Open source
Run more than on operating system in virtual mode inside Windows.
6
Jan Fiala
4,808
Freeware
Programmer's editor for Microsoft Windows operating systems.
6
TeraByte, Inc.
1,374
Shareware
Back up entire hard disks, programs, and operating systems.
43
Mikhail N. Kupchik
10,412
Freeware
Install Windows operating system on a USB storage device.
3
Dr. Ulrich Straub
519
Shareware
Customizes the boot partition to run multiple operating systems.
73
Sunnydigits Software Co., Ltd.
13,173
Shareware
Boosts, protects, and cleans your operating system.
