In Windows, support files are typically located in the "C:\Windows\System32" directory, which contains essential system files and utilities. Additionally, specific application support files can often be found in the "C:\Program Files" or "C:\Program Files (x86)" directories, depending on whether they are 64-bit or 32-bit applications. User-specific support files may also reside in the "C:\Users[YourUsername]\AppData" folder.
Most of the important Windows files are located in C:\Windows\System32
C:\Windows\Program Files\System32
\i386
In Windows 95, 98, and Me, the Registry is contained in two hidden files in your Windows directory, called USER.DAT and SYSTEM.DAT.
Windows registry files are primarily located in the system directory, specifically in the C:\Windows\System32\Config folder. Key files include SYSTEM, SOFTWARE, SAM, SECURITY, and DEFAULT. Additionally, user-specific registry settings are stored in files located in the user profile directory, typically found at C:\Users\<Username>\NTUSER.DAT.
boot partitionThe boot partition is the disk partition that contains the Windows operating system files and its support files, but not any files responsible for booting.
.bkf files are backup files are are created by windows build-in backup utility NTbackup or Windows Backup and Restore (in XP). These utilities support image-based full system backups.
In Windows Vista and Windows 7:C:\Users\\AppData\Local\Microsoft\Windows\Temporary Internet Files\C:\Users\\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\In Windows XP:C:\Documents and Settings\\Local Settings\Temporary Internet Files\They are usually located in the C: Drive, but can be elsewhere if you specify for them to be stored elsewhere. For more information on locating your Temporary Internet Files, please see the "Related Links" section of this answer.
There is no applications folder in Vista. However, you can find a folder called 'program files' in your windows partition. In program files, you can find your applications.
To open NEF files in Windows 10, you can use software like Adobe Photoshop, Lightroom, or Nikon's own software called ViewNX-i. These programs support NEF files and allow you to view and edit them on your Windows 10 computer.
The Win32 folder, often referred to as the "Windows System32" directory, is generally located at C:\Windows\System32 on Windows operating systems. This folder contains essential system files and libraries necessary for the operation of Windows and its applications. In 64-bit versions of Windows, there is also a C:\Windows\SysWOW64 folder, which contains 32-bit applications and files.
Because Windows 98 doesn't support reading or writing NTFS partitions.