A RunDLL error occurs when a DLL file that is needed to start with a program, run at startup, or set up as a scheduled task fails to start. Windows tries to load this ...

If when you start up your PC you don't see any boot menu at all, you'll need to first learn how to make your GRUB menu appear ...

If a Windows upgrade has ever gone sideways on you, you know how vague and unhelpful the error messages can be. Here are my go-to troubleshooting tricks when that happens.

Microsoft really doesn't want customers to upgrade older PCs to Windows 11, but there are workarounds for all but the oldest devices. Now that Windows 10 support has officially ended, here's ...

Error code 0xc0000098 in Windows causes a blue screen error on startup. The ACPI.sys driver is often to blame, especially on ...