Windows 7 can fail to start properly and you can’t use Safe Mode, so Startup Repair is a handy diagnostic and repair tool. In order to use the Windows 7 repair tool, you must have a physical copy of Windows 7 installed on your computer.
Outbyte PC Repair
Windows 10,8, & 7 and Mac.
Ashampoo WinOptimizer 19
Fast Windows optimization with extensive features.
Windows 7, Windows 8, & Windows 10.
Speed up the system performance.
There is a built-in repair tool in Windows 10 that helps you identify and resolve typical PC issues.