Fix Error Code 0x8e5e03fa When Installing Windows updates

This vid helps Fix error code 0x8e5e03fa while trying to update your Windows, or install some apps from Windows Store.

Method 1: Try to run a System File Checker (SFC)
1.1 Press Windows key + X, click Command Prompt (Admin).
1.2 In the Command Prompt, type the following command, and then press ENTER:
sfc /scannow

Method 2: Create a user account on your Windows.

Method 3: Run Update Assistant or media creation tool to update your system. See related info@ goo.gl/ho540r.
Method 4: Reset Windows updates
NOTE: Make sure to run the below commands as an administrator. Press the “ENTER” key after you type each command.
net stop wuauserv
net stop cryptSvc
net stop bits
net stop msiserver
ren C:\Windows\SoftwareDistribution SoftwareDistribution.old
ren C:\Windows\System32\catroot2 Catroot2.old
net start wuauserv
net start cryptSvc
net start bits
net start msiserver
Method 5: perform a clean boot.

Case study 2: if you cannot install apps from Store, try the below methods:
1. run the Store troubleshooter.
2. With the admin access, type the following 4 commands at the CMD prompt:
dism /online /cleanup-image /restorehealth
sfc /scannow
powershell
Get-AppXPackage -AllUsers |Where-Object {$_.InstallLocation -like "*SystemApps*"} | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}