In this video we will try to Fix High CPU Usage By TiWorker.exe.
Sometimes Tiworker.exe creates high CPU usage. It also consumes 100% disk space which leads to Windows freeze and lagging while performing day to day operations in Windows.

to create a restore point: https://www.youtube.com/watch?v=CYs93vt8wGM

to perform a clean boot: https://www.youtube.com/watch?v=X6IHluf20Ig

Download and install CCleaner:

Download and install Malwarebytes:

Type the following commands to stop Windows Update Services and then hit Enter after each one:
net stop wuauserv
net stop cryptSvc
net stop bits
net stop msiserver

type the following command to rename SoftwareDistribution Folder and then hit Enter:
ren C://Windows//SoftwareDistribution SoftwareDistribution.old
ren C://Windows//System32//catroot2 catroot2.old

type the following command to start Windows Update Services and hit Enter after each one:
net start wuauserv
net start cryptSvc
net start bits
net start msiserver

type the following in the cmd and hit enter:
Sfc /scannow
sfc /scannow /offbootdir=c:// /offwindir=c://windows (If above fails then try this one)

run CHKDSK from here Fix File System Errors with Check Disk Utility(CHKDSK): https://www.youtube.com/watch?v=V7PvCJKImbs

Type the following command in cmd and hit enter after each one:
a) Dism /Online /Cleanup-Image /CheckHealth
b) Dism /Online /Cleanup-Image /ScanHealth
c) Dism /Online /Cleanup-Image /RestoreHealth

If the above command doesn’t work then try on the below:
Dism /Image:C://offline /Cleanup-Image /RestoreHealth /Source:c://test//mount//windows
Dism /Online /Cleanup-Image /RestoreHealth /Source:c://test//mount//windows /LimitAccess

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