A UCSI Command typically fails when UCSI firmware is not responsive and UcmUcsiCx times out on a UCSI command or the UCSI firmware has indicated an error in response ...

The original Ndu.sys is an important part of Windows and rarely causes problems. The file Ndu.sys is the Windows Network Data Usage Monitoring Driver file and is ...

The notorious North Korean hacking group 'Lazarus' was seen installing a Windows rootkit that abuses a Dell hardware driver in a Bring Your Own Vulnerable Driver attack. The spear-phishing campaign ...

Learn how to implement HTTP.sys, a Windows-only HTTP server based on the HTTP.sys kernel driver that is mature, secure and scalable in ASP.Net Core ASP.Net Core is an open source, cross-platform, lean ...

I need to unload a driver (.sys) on Windows 2000/XP. I realize this is going to require an unorthodox approach, because API calls to do this probably aren't provided, but if I have to write a driver ...

Dell on Tuesday issued a support article describing a "Critical" vulnerability in the Dell dbutil driver affecting most Windows-based Dell computer users. The vulnerability (CVE-2021-21551) is ranked ...