Windows Registry Keys List //top\\

Some notable registry keys:

For more technical details on the registry's architecture, you can refer to the official documentation on the Structure of the Registry by Microsoft.

: Holds configuration data specific to the local computer, such as hardware drivers and installed software. windows registry keys list

| Path | Purpose | |------|---------| | HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters | Global TCP/IP settings (MTU, TTL, DNS) | | HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interfaces\GUID | Per-network adapter settings | | HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings | Proxy, auto-config, security zones | | HKLM\SOFTWARE\Policies\Microsoft\Windows\Network Connections | Lock down network settings |

Audit, UAC, and login settings.

| Path | Key Settings | |------|---------------| | HKLM\SYSTEM\CurrentControlSet\Control\FileSystem | NTFS features (8.3 filenames, last access updates) | | HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management | LargeSystemCache, Paging files, DEP | | HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Multimedia\SystemProfile | Multimedia scheduling priority |

The Windows Registry is a hierarchical database that stores low-level settings for the operating system and applications. Below is a of the most important registry keys every IT pro, power user, or developer should know. Some notable registry keys: For more technical details

: Contains all actively loaded user profiles on the computer.

Manages file associations, ensuring the correct program opens when you double-click a file (e.g., .txt files opening in Notepad). | Path | Key Settings | |------|---------------| |