How to start Crazykart Client while updating

How to start crazykart client while updating
After doing the steps from the video restore a copy of "CrazykartClient.dat" from backup :)
Code--------------------------------------------------------------
@echo off
rename CrazyKartClient.dat CrazyKartClient.exe
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Please update your crazykartclient.dat every 1-2 week [it updates automatically]
No need to disconnect net
No need of any kind of multiple desktops softwarers like SandBoxie , Desktops , MUD ,etc..
Only Notepad is required [f01]