Hard Disk space losing

[asnaeb]

I have allocated 73GB for windows drive. But now only available only 18 GB but last week it was 43GB. I tried cleaning disk with windows disk cleanup but no good. Help me

 

[PizzaTheHutt]

Go to the windows task scheduler and run this process: Task Scheduler Library\Microsoft\Windows\Servicing\StartComponentCleanup.

 

[PizzaTheHutt]

Additionally, use a program like WinDirStat to see what's taking up the storage space.