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Thread ID: 23566 2002-08-19 06:33:00 Backup Register bwelford (1565) Press F1
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72384 2002-08-19 06:33:00 How does one bacup the Windows Registry (and restore if needed) ?
I am using Windows98 SE
bwelford (1565)
72385 2002-08-19 06:51:00 Windows 98SE does it automatically for the first time you boot up each day. By default 5 days worth are stored.
There is a dos program called scanreg.exe and a windows program called scanregw.exe.

To restore from dos , you have to boot into pure dos. If you type scanreg /? you will get all the switches. Scanreg /restore will enable you to restore a selected copy of the registry.

In Windows go Start-Programs-Accessories- System Tools-System Information-Tools-Registry Checker, phew, and you will have options to back up and I think restore.

If Windows wont boot because of a registry problem you have to go through the dos route.

HTH
Terry Porritt (14)
72386 2002-08-19 09:05:00 There is more than one way to backup the registry .

Remember, the registry is made up of two files; system . dat and user . dat . These files have hidden and system attributes so will not be visible through explorer .

Open a new Dos prompt window, from the windows directory type "attrib system . dat -a -s -h" and "attrib user . dat -a -s -h" to remove the hidden and system attributes . Then type "copy system . dat system . bak" and "copy user . dat user . bak" to create backup copies . Now reset the attributes to the original files by typing "attrib system . dat +a +s +h" and "attrib user . dat +a +s +h" .

In the case of an emergency and you need to restore these files, go to the command prompt by starting the computer in MS DOS mode, and copy the system . bak and user . bak to system . dat and user . dat . Restart the computer and hope for the best .


Another way is to do it through regedit . go to START>RUN>type REGEDIT . This will open up the registry editor . Click on REGISTRY then EXPORT REGISTRY FILE . Make sure that when saving the file you select ALL from the export range options . It's also best to save it onto a floppy .

One more way is to go to STARTt>RUN, type in scanregw and press enter . Ignore the message that a backup already exists for today and let it create a new backup . That creates a Rbxxx . cab backup file that you can restore back from using scanreg /restore


To restore the registry:

Click START>SHUTDOWN>restart in MS-Dos mode . (If you have to do a hard reboot, hold down F8 and you will get to the boot menu - choose MS Dos)

You will end up at the dos prompt and should be at C:\windows . Type \sysbackup and press enter .

If you are at the root C:\ prompt type CD\Windows\sysbackup and press enter .

Next type scanreg /restore and press enter (there is a space between scanreg and the forward slash)

You will find yourself at a menu of five registry backups named rbxxx . cab .

Select a known working registry backup from the list and restart the computer .
blondie (1248)
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