system.dat or restore.sys
To reinstall a backup of the computer registry, first, ensure you have a valid registry backup file (usually with a .reg extension). Open the Start menu, type "regedit" to launch the Registry Editor, and select "File" > "Import." Navigate to your backup file, select it, and click "Open" to restore the registry settings from that backup. Always create a new backup of the current registry before making changes to avoid potential issues.
In Windows 95, backup registry files are stored in the "C:\Windows" directory and include "SYSTEM.DAT" and "USER.DAT." These files contain the system and user-specific settings, respectively. Additionally, backup copies of these registry files can be found as "SYSTEM.DAT~" and "USER.DAT~" in the same folder, created during system shutdown or when changes are made to the registry.
system.dat or restore.sys
For backing up your Windows registry before using a registry cleaner, simple open Run, input "regedit", and your registry will pop up. Click "File", and select "Export", then you can backup your registry file to any location on your computer.But actually you don't have to do that. Most well-designed registry cleaner & optmizer has the function for automatic backup. That backup, is to backup the registry repair. If any problems happen after the registry change, then you can undo the change with the backup.
By default, a backup of the registry system is in My Documents. This can be changed in the system default settings.
There is no "registry" on a motherboard. The Windows Registry is stored on the hard drive.
C:/System Volume Information.
No. Only the BIOS settings and password are stored in the battery-backed CMOS memory. Windows passwords are stored in the Windows registry, in a file on your hard disk.
PHM Registry Editor allows you to edit the registry of your pocket PC or smartphone. The registry is where information regarding configuration information is stored and this software allows you to explore this and modify your applications and system to suit you. It offers a backup feature for security, however even with this safeguard you should be cautious to edit something as fragile as a registry on an expensive device unless you are certain you know what you are doing.
The registry is spread along different files but if I'm not mistaken the majority of it is stored in so called SAM.
Backing up the Windows registry involves exporting it to a file, which can be done using the Registry Editor. To do this, open the Registry Editor, select the desired registry branch or the entire registry, and choose the "Export" option from the File menu. This creates a .reg file that contains all the selected registry data, allowing you to restore the registry to that state if needed. Always ensure you save this backup in a safe location before making any changes to the registry.
The question makes no sense. The registry is where the keys are stored.