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.
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.
Well, without harming your computer, i would say that everything is risky. Reinstall your Operating System, but before you reformat and reinstall the OS. Backup all your important files on CD and Email, and another computer. Once you reinstall, the virus will be completely gone, risk-free.
By default, a backup of the registry system is in My Documents. This can be changed in the system default settings.
C:/System Volume Information.
system.dat or restore.sys
No, Not unless it was a "disk image"backup.
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.
Nothing is really free. There are always ramifications and risks. Certainly, there are "free" registry "fix" programs, but you need to assess what the problem is, and you need to "guess" that the "free" program is safe to run. It is better to backup and fix the registry yourself. This means learning how it works, but that is better (in my humble opinion) than taking a risk on a poorly written or malicious program. Bigger questions... Why do you need to fix the registry? What about restoring your computer from backup? You do have a backup, don't you? Hmmm...
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.
start>run>regedit Do remember to backup your registry whenever you are about to do an registry update You can run the Registry Editor by simply clicking 'Run' from the Start Menu, and entering 'Regedit' NOW FOR SOME CAREFUL WARNINGS concerning the registry. If you intend to edit the registry it is highly advisable to make a backup. The Registry Editor is an advanced tool for viewing and changing settings in your system registry, which contains information about how your computer runs. Windows stores its configuration information in a database (the registry) that is organized in a tree format. Registry Editor allows you to inspect and modify the registry, normally you do not need to do so, and making incorrect changes can break your system. Incorrectly editing the registry may severely damage your system. You should use tools and programs that provide safer methods for editing the registry, such as Regcleaner.
i use the registry .it can make my computer run faster! http://clean-computer-registry-faster.info/ http://clean-computer-registry-faster.info/errornuker.html
Answer: If you going repaire windows. first take email backup with address book.