Sketchup version data within windows registry
This key usually appears as empty for most users (unless they are granted access by administrators of the local system or administrators of domains managing the local system).
SKETCHUP VERSION DATA WITHIN WINDOWS REGISTRY WINDOWS
On Windows Vista, Windows Server 2008, Windows Server 2008 R2, and Windows 7, a sixth subkey is mapped in memory by the kernel and populated from boot configuration data (BCD). A fifth subkey, “HARDWARE”, is volatile and is created dynamically, and as such is not stored in a file (it exposes a view of all the currently detected Plug-and-Play devices).
![sketchup version data within windows registry sketchup version data within windows registry](https://blog.architizer.com/wp-content/uploads/1490106702435Screen_Shot_2017-03-21_at_10.02.55_AM_2.jpeg)
On NT-based versions of Windows, this key contains four subkeys, “SAM”, “SECURITY”, “SYSTEM”, and “SOFTWARE”, that are loaded at boot time within their respective files located in the %SystemRoot%System32config folder. Applications cannot create any additional subkeys. The key located by HKLM is actually not stored on disk but maintained in memory by the system kernel in order to map all other subkeys. Different users, programs, services or remote systems may only see some parts of the hierarchy or distinct hierarchies from the same root keys. (These restrictions may be predefined by the system itself, and configured by local system administrators or by domain administrators). Like other files and services in Windows, all registry keys may be restricted by access control lists (ACLs) depending on user privileges, security tokens acquired by applications, or system security policies enforced by the system. HKEY_DYN_DATA (only in Windows 9x/ME, and visible in the Windows Registry Editor).HKEY_PERFORMANCE_DATA (only in NT-based versions of Windows, but invisible in the Windows Registry Editor).HKEY_CURRENT_CONFIG or HKCC (only in Windows 9x/ME and NT-based versions of Windows).HKEY_LOCAL_MACHINESoftwareMicrosoftWindows refers to the subkey “Windows” of the subkey “Microsoft” of the subkey “Software” of the HKEY_LOCAL_MACHINE root key. The hierarchy of registry keys can only be accessed from a known root key handle (which is anonymous but whose effective value is a constant numeric handle) that is mapped to the content of a registry key preloaded by the kernel from a stored “hive”, or to the content of a subkey within another root key, or mapped to a registered service or DLL that provide access to its contained subkeys and values. Each subkey has a mandatory name, which is a non-empty string that cannot contain any backslash or null character and whose letter case is insignificant. Keys are referenced with a syntax similar to Windows’ path names, using backslashes to indicate levels of hierarchy. Registry keys are similar to folders - in addition to values, each key can contain subkeys, which may contain further subkeys, and so on. The registry contains two basic elements: keys and values.
![sketchup version data within windows registry sketchup version data within windows registry](https://images-na.ssl-images-amazon.com/images/I/91UnGjqix+L.jpg)
![sketchup version data within windows registry sketchup version data within windows registry](https://www.landfx.com/images/docs/kb/sketchup/2270/menu.png)
The registry also provides a means to access counters for profiling system performance.
![sketchup version data within windows registry sketchup version data within windows registry](https://help.sketchup.com/sites/help.sketchup.com/files/images/2020-release-notes-disable-edit-mode.png)
It contains settings for low-level operating system components as well as the applications running on the platform: the kernel, device drivers, services, SAM, user interface, and third party applications all make use of the registry. Windows Registry is a hierarchical database that stores configuration settings and options on Microsoft Windows operating systems. IT professionals can learn about Windows Registry.