MSI Afterburner - Tool to manage video cards. Shows video card stats (temp, GPU usage, etc.).
DiskWarrior - DiskWarrior, the world's most advanced and highest rated hard disk, hard drive, and disk repair and data recovery tool for macOS, OS X and Mac OS X.
Geforce Experience - GeForce Experience is a new application from NVIDIA that optimizes your PC in two key ways.
Data Rescue - When Apple's system recovery fails, recover any and all files with Data Rescue 3. This data rescue software will even work if your Mac's hard drive fails to mount.
Guru3D - Guru of 3D: PC Hardware Reviews and tests
DriveDx - DriveDx is advanced drive health diagnostic and monitoring utility.