I come across an issue with C drive less space, while checking found almost all my windows servers are having C:\Windows\ccmcache folder with lots of data in it. While further investigation found the ccmcache folder cleanup is not properly set in SCCM server. So used a workaround to clean up space from systems manually with below procedure.
Below is the process to cleanup temporary data from C:\windows\ccmcache.
Go to Control panel -> Configuration manager->Properties


Go to Cache tab and click configure setting

It should highlight Delete Files tab and show you used space

Click on delete files hit Yes on confirmation popup windows and it will clear up any temp files from ccmcache folder.

Close the windows. Check you should have enough free space available in c drive.
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