25 Apr, 2026

Microsoft warns of blue screen crashes caused by April updates

Microsoft warned customers this week that their systems might crash with a blue screen error caused by a secure kernel fatal error after installing Windows updates released since March. According to advisory updates for the KB5055523 April cumulative update and the KB5053656 March preview update, this known issue affects devices running Windows 11, version 24H2. Those affected will […]

2 mins read

Microsoft: Some devices offered Windows 11 upgrades despite Intune blocks

Microsoft is working to fix an ongoing issue causing some users’ Windows devices to be offered Windows 11 upgrades despite Intune policies preventing them. This known issue has impacted Windows desktop devices since Saturday, April 12, and is caused by what the company describes as a “latent code issue.” Redmond added earlier today in an […]

2 mins read

Microsoft warns of CPU spikes when typing in classic Outlook

Microsoft warned Windows users of increased CPU usage when typing while using recent versions of the classic Outlook email client. The company acknowledged this issue following a wave of user reports on social media and various online platforms since early November, including Microsoft’s community website. Those affected reported that disabling all spell-check options and add-ins did […]

2 mins read

Microsoft: New Windows updates fix Active Directory policy issues

Microsoft has released out-of-band (OOB) Windows updates to address a known issue affecting local audit logon policies in Active Directory Group Policy. As the company explained, these local policy issues might only manifest as a reporting inconsistency since it’s possible that logon and logoff events are correctly being audited on some of the affected devices. […]

2 mins read

Microsoft: Windows Server 2025 restarts break connectivity on some DCs

Microsoft warned IT admins that some Windows Server 2025 domain controllers (DCs) might become inaccessible after a restart, causing apps and services to fail or remain unreachable. As the company explained, this is caused by the servers loading the standard firewall profile instead of the domain firewall ones after rebooting. “Windows Server 2025 domain controllers (such […]

1 min read

Microsoft Defender will isolate undiscovered endpoints to block attacks

Microsoft is testing a new Defender for Endpoint capability that will block traffic to and from undiscovered endpoints to thwart attackers’ lateral network movement attempts. As the company revealed earlier this week, this is achieved by containing the IP addresses of devices that have yet to be discovered or onboarded to Defender for Endpoint. Redmond says […]

2 mins read

Microsoft starts final Windows Recall testing before rollout

Microsoft is gradually rolling out the AI-powered Windows Recall feature to Insiders in the Release Preview channel before making it generally available to all Windows users with Copilot+ PCs. Recall is an opt-in Windows feature that screenshots active windows every few seconds, analyzes them, and allows Windows 11 users to search text within the snapshots using […]

2 mins read

Microsoft: Windows ‘inetpub’ folder created by security fix, don’t delete

Microsoft has now confirmed that an April 2025 Windows security update is creating a new empty “inetpub” folder and warned users not to delete it. This folder is typically used by Microsoft’s Internet Information Services (IIS), a web server platform that can be enabled via the Windows Features dialog to host websites and web apps. […]

3 mins read

Microsoft says Edge browser is now 9% faster after optimizations

Microsoft claims its Chromium-based Microsoft Edge has seen up to 9% performance improvements following the release of version 134. In a blog post, Microsoft noted that it truly cares about delivering better performance with Edge and recently made several changes to the underlying engine in the browser. Thanks to these changes, Edge 134 is now up […]

2 mins read

Microsoft April 2025 Patch Tuesday fixes exploited zero-day, 134 flaws

Today is Microsoft’s April 2025 Patch Tuesday, which includes security updates for 134 flaws, including one actively exploited zero-day vulnerability. This Patch Tuesday also fixes eleven “Critical” vulnerabilities, all remote code execution vulnerabilities. The number of bugs in each vulnerability category is listed below: The above numbers do not include Mariner flaws and 13 Microsoft […]

13 mins read