DOSBox
DOSBox is an emulator that recreates a MS-DOS compatible environment (complete with Sound, Input, Graphics and even basic networking).
DOSBox emulates an Intel x86 PC, complete with sound, graphics, mouse, joystick, modem, etc., necessary for running many old MS-DOS games that simply cannot be run on modern PCs and operating systems. This emulator lets you run many classic MS-DOS games completely unmodified. In order to utilize all of DOSBox's features you need to first understand some basic concepts about the MS-DOS environment.
SystemRescue is a bootable CD-ROM or USB stick for administrating or repairing your system and data after a crash. With this system rescue disk you can carry out admin tasks such as creating and editing the hard disk partitions.
Ultimate Boot CD 5.3.9 assembles over 100 PC hardware diagnosis tools into one bootable CD to analyze and repair hard drives and to fix boot problems (CD iso).
Hiren’s BootCD PE contains many tools you can use for analyzing, recovering and fixing your computer, even if the primary operating system can not be booted (CD iso).
WinRAR is a powerful archive manager that is compatible with many compression formats. It is commercial software, but you can use it for free.
Windows 11 UX Pack transforms your Windows system 10 into Windows 11 with themes, wallpapers, and sound effects.
Provides ongoing improvements to the Windows Operating System (OS), includes previous updates delivered over Windows Update as well as continuing incremental updates to the Windows 7 platform (DVD iso)
Windows 11 24H2 is now available for everyone using Windows 11. If your device isn’t getting the feature update through Windows Update, you can force the installation via the Windows 11 Installation Assistant.