: An option to inject the date immediately as the process starts, which is often required for time-sensitive software. Common Use Cases
: It is a portable tool; just extract the ZIP file and run the executable. Download runasdate
The utility, developed by NirSoft, is a lightweight tool that allows you to run a specific application with a custom date and time without changing your computer’s system clock. Download Sources : An option to inject the date immediately
: Browse for the .exe file you want to run. Set the Date/Time : Choose your desired "fake" date. Download Sources : Browse for the
: It works by intercepting kernel API calls (like GetSystemTime ) and injecting the user-defined date directly into the target application.
: Click "Run" to start the app with those settings, or "Create Desktop Shortcut" to save that specific configuration for later. Run as Date - Tell programs to run as a specified date.