I want to solve CBS Error by I got from
sfc /scannow
gives me CBS.log
with Error CBS_E_NEW_SERVICING_STACK_REQUIRED
I tried to manually install KB5004378 but everytime it fails with "This update is not applicable to your computer."
How can I update Servicing Stack v6.1.7601.24554?
Best Answer
KB5004378 requires a Extended Security Updates (ESU) subscription. To put it simply, in order to install either update, you need a Windows 7 ESU Multiple Activation Key (MAK).
Source: Obtaining Extended Security Updates for eligible Windows devices
Source: How can organizations install and activate the Windows 7 ESU MAK key?
The last SSU update that you can install without a ESU subscription is KB4536952