App: CCleaner – free
CCleaner is the number-one tool for cleaning your Windows PC. Keep your privacy safe online, and make your computer faster and more secure.
App: Auslogics Disk Defrag – free
Auslogics Disk Defrag is a compact and fast defragmenter that supports both FAT 16/32, and NTFS file systems. It is supplied with an advanced optimization engine that will help you to improve system performance and prevent errors caused by file fragmentation.
App: SyncBack – free
System BackUp Utility w/file compression/ scheduler and more
App: Filescavenger – free
Data Recovery Utility