Usually not. GameBuff features a "install and use immediately" architecture, allowing 95% of users to open the software and start using modification features right after installation. Only when your system is outdated and missing core .NET Framework runtime libraries or low-level game assist drivers will the program prompt you to restart in order to activate necessary system components. Detailed explanation of "whether a restart is needed": 1. No restart needed: If your Windows 10/11 system is fully up to date, GameBuff's core driver can achieve "hot loading." Simply double-click the desktop icon after installation and you can start modifying games immediately. 2. Restart required: If a 【System Component Update】 prompt appears during installation, it typically means Windows critical runtime libraries (such as .NET Runtime) are being installed. In this case, a restart is required to reload new DLL files and ensure modification functions won't crash. 3. Technical assurance: GameBuff's installer automatically detects your system environment. If no restart prompt appears, it means all system components are already ready.
