Fix the “Login Pool Is Empty and Connection Creation Failed” error with 5 proven solutions for HikariCP, Spring Boot, MySQL, PostgreSQL, JDBC, and database connection pools.

At first glance, the $999.99 Lenovo IdeaPad 5i 2-in-1 16 looks like a fine midrange 2-in-1 laptop, and an even better pickup if you can grab one during a sale. Unless you can find a deal, though, ...

Secure Boot protects modern Windows and Linux PCs. Microsoft Secure Boot certificates from 2011 expire in June and October 2026. Most PC owners are fine if they install the latest updates. Last year's ...

European cybersecurity research firm Paradigm Shift has disclosed details of a new BootROM exploit that affects millions of iPhones and cannot be patched with a software update. Dubbed Usbliter8, the ...

The clock is ticking for Windows and Linux users to update cryptographic keys that protect their systems against firmware-based UEFI infections, a pernicious form of malware that loads before ...

Broadcom rolled out security updates to the Spring and Java ecosystems tied to helping organizations navigate a surge in AI-detected security threats. The updates are through Broadcom’s Tanzu business ...

The big picture: The Secure Boot certificates Microsoft originally issued in 2011 for Windows devices are set to expire next month. The company is currently rolling out new Secure Boot keys to ...

A major change is coming to Windows that neither individual users nor IT admins can ignore. Here’s how to prepare. Microsoft is preparing to make a significant change to the Secure Boot system in ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. All change for Windows Updated on May 18 with new detail about the new folder Microsoft has ...

Microsoft Secure Boot certificates from 2011 begin expiring in June 2026. Here’s how to check whether your Windows PC has the 2023 update. A hidden Windows security deadline is creeping toward ...

Secure Boot is what protects your machine during the boot process — before Windows even finishes loading. The certificates that underpin it are expiring, and while Microsoft has been pushing updated ...

PCWorld explains how Windows 11’s April update now automatically notifies users about Secure Boot certificate status, eliminating manual PowerShell checks ...