Home windows 11 not too long ago acquired a vital function straight from its server counterpart: Home windows Hotpatching. This function is designed to reduce downtime and disruptions by permitting the working system to put in necessary safety updates with out restarts. Initially, Microsoft launched Home windows Hotpatching for x64 gadgets with Intel and AMD processors on Home windows 11 model 24H2. Now, hotpatching is offered for Home windows on ARM.

Within the announcement put up, Microsoft says that Home windows Hotpatching presents a number of advantages for Home windows 11 customers. For instance, safety updates are utilized instantly, and there’s no want to attend for everybody to restart their techniques. This method considerably reduces the vulnerability window and permits IT admins to make sure everybody has the newest safety replace. As well as, hotpatching minimizes the variety of occasions customers are required to restart their techniques. As such, no downtime and extra productiveness.

Different advantages embrace the flexibility to deploy smaller updates at the next velocity and management all the things throughout the group with Microsoft Intune and Home windows Autopatch. Microsoft says that since its launch in April 2025, thousands and thousands of gadgets have acquired hotpatch updates, and the corporate acquired “overwhelmingly optimistic suggestions” about this function.

Microsoft releases hotpatch updates each month. Nonetheless, the method is just not 100% from restarts and interruptions. Each three months, the corporate pushes a baseline replace, which requires a system restart. After that, customers can take pleasure in two months of no pressured updates. This month, customers get a brand new baseline replace, with August and September scheduled to obtain no-restart hotpatch updates. Notice, although, that some updates is perhaps launched that also require a restart.

You possibly can study extra about Home windows Hotpatch for Home windows on ARM in a weblog put up on the official web site. There, additionally, you will discover all the main points about enrollment, helpful assets, documentation, system necessities, and different stipulations.