Hi Biren,

Thank you for posting your query in Microsoft Community.

Software-updating offline-updates safe-update. WSUS Offline Update was added by Kahlil88 in Jan 2010 and the latest update was made in Dec 2016. The list of alternatives was updated Jan 2019 There is a history of all activites on WSUS Offline Update in our Activity Log.

Seems like you are referring to any hotfix of collection of updates which failed earlier.

I can understand that your experience installing Windows Updates in the past may have been unsatisfactory. However, installing Windows updates is to keep your computer up to date. To have Windows install important updates as they become available, turn on automatic updating. Important updates provide significant benefits, such as improved security and reliability. You can also set Windows to automatically install recommended updates, which can address non-critical problems and help enhance your computing experience. Optional updates and Microsoft updates aren't downloaded or installed automatically.

You may try installing updates in a group of 10-15 at a time.

Here are answers to some common questions about updating Windows automatically.

Kindly refer to: Windows Update: Frequently Asked Questions

Wsus Offline Update Alternatives And Similar Software To Internet Security

Hope this information is helpful. Please feel free to reply in case you face any other issues with Windows in future.