How to upgrade from CDE 1.0.0.43 BETA to 1.2.46.58 BETA

If you already have installed 1.0.0.43 version please READ THIS before upgrading to current version.

How To FixMBR using Windows Vista Bootable Disk?
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Step 1) Boot up your computer using Microsoft Windows Vista Bootable disk. (Check your BIOS setup)
Step 2) When you see the 1st Windows Vista installation screen appear, please configure your 'language' preferences.
Step 3) When prompted, click 'Repair your computer'.
Step 4) Click Command Prompt from the System Recovery Options.
Step 5) Run "BootRec /FixMbr".
Step 6) This command re-writes the master boot record (MBR) of the system partition to start Windows Vista. This won’t overwrite the existing partition table.

How To FixMBR using Windows XP Bootable Disk?
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Step 1) Boot up your computer using Microsoft Windows XP Bootable disk. (Check your BIOS setup)
Step 2) When you the first Windws Xp installation screen appears, select "Repair a Windows XP installation using Recovery Console" by pressing 'R'.
Step 3) In that command prompt screen type "FIXMBR".
Step 4) This command re-writes the master boot record (MBR) of the system partition to start Windows XP. This won’t overwrite the existing partition table.