Discover the top 5 bootable USB tools every PC enthusiast should have for diagnostics, repair, and troubleshooting.

The HP PC Hardware Diagnostics is a Unified Extensible Firmware Interface (UEFI) that provides diagnostic tests to see if your PC hardware is working properly, by isolating hardware failures. After ...

If your PC has memory problems, you can find them using Windows 11's built-in memory diagnostic tool. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Apple today expanded the Self Service Repair program it launched in April to include access to Apple's diagnostics tool online and the iPhone 15 series and M2 Macs. The online tool, Apple said in ...

Apple Stores and Apple Authorized Service Providers have a new tool in their arsenal to determine if a customer's iPhone is unexpectedly restarting. When a customer with an iPhone 11 or newer ...

Before you proceed with further troubleshooting steps, we suggest you run the Power troubleshooter. This action will scan your system for common power-related issues. If your Windows 11 Laptop won’t ...