There are a lot of benefits if you can make normal programs run like system services, for example: start a program when no user is logged in to the computer or is not under the specified account, make it run 24/7 without human intervention, make if work fine after logging out/logging in, run it quietly in the background, run it under a specified account, and more. To do this, in addition to using Application as Service, you can also try AppToService.

DISM (short for Deployment Image Servicing and Management) is a Microsoft built-in utility for installing, uninstalling, configuring, and updating features and packages in offline Windows images (including Windows PE, Windows RE and Windows Setup), that is, a system slimming tool. Since it is command line based, it is difficult to use for normal users.

All software is installed to the C drive by default. If you are used to clicking 'Next' all the way during the software installation process, your C drive will run out of space soon, and the computer will get stuck more and more. If you don't want to uninstall and reinstall them one by one to other partitions (some software cannot be installed to other partitions, some cannot modify the path, and manual copying some to other partitions will cause abnormalities), then FreeMove can help you move software directories to where you want them to go without changing the access path of software.

EFI Boot Editor is a free and open-source UEFI/EFI boot menu editor for Windows, Mac and Linux platforms. It provides a graphical user interface, and can be used by anyone who wants to make some modifications to the boot manager of operating systems.

LoadedDllsView is a free and simple system process loaded DLL files viewing tool for Windows, developed by Nir Sofer. It can quickly scan all running processes on your system and display a list of all DLL files loaded by those processes (as well as the number of processes loading each DLL).