Large cbs.log




CBS.log contains all the information when your install Windows updates and features or

you scan system files by using SFC.


Delete cbs.log


Location: c:\windows\logs\cbs\cbs.log

Stop Windows Update service

Delete the file

Start Windows Update service

File is recreated with everything that it needs


Update tmp file: cab_xxxx


cab_xxxx files found in WINDOWS\TEMP folder