Download Mirror (EU)Download Mirror (USA)Download Wtools - WTools, a Windows maintenance and diagnostic utility combining file cleanup, Registry tools, Windows repair functions, SSD maintenance, advanced administrative access, and system monitoring. WTools can remove temporary files belonging to Windows, the current user account, and supported browsers. WTools also provides controls for enabling and disabling Message Signaled Interrupts on supported NVIDIA graphics cards predating the RTX 3000 series. WTools supports Windows 7 SP1 and later, although Windows 7 requires Extended Security Updates and does not support every WTools function. Users should be aware of an important known issue with version 1.0.9.1: Registry backup is currently not working.